CN102919093B - Method for promoting normal development of fruit and flower of honey pomelo - Google Patents
Method for promoting normal development of fruit and flower of honey pomelo Download PDFInfo
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- CN102919093B CN102919093B CN 201210493955 CN201210493955A CN102919093B CN 102919093 B CN102919093 B CN 102919093B CN 201210493955 CN201210493955 CN 201210493955 CN 201210493955 A CN201210493955 A CN 201210493955A CN 102919093 B CN102919093 B CN 102919093B
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Abstract
The invention provides a method for promoting normal development of flower and fruit of honey pomelo. During different growth periods of a honey pomelo fruit tree (sequentially including: (1) a period from a stage of emergence of flower buds to a flower bud stage, (2) a period from a flower withering stage to a young fruit forming stage, (3) a period from a young fruit development stage to a fruit fixing stage and (4) a period from a fruit anti-cracking stage to a fruit expanding stage), one or more than one of flower water-soluble fertilizer, boron water-soluble fertilizer, fruit water-soluble fertilizer, green water-soluble fertilizer, root calcium water-soluble fertilizer, cover water-soluble fertilizer and acid soil regulating solution is applied in a blade surface spraying manner, a root pouring manner or a blade surface spraying and root pouring combined manner so as to supplement honey pomelo fruit tree with the required nutritional ingredients, so that the honey pomelo can quickly and fully acquire the required nutritional ingredients (especially boron nutritional ingredient), sufficient and balanced nutrition is maintained, normal development of the flower and fruit is promoted, phenomena of weak flower, deformed flower, no fruit, deformed fruit and cracked fruit which are caused by lackness of boron are reduced, and quality of the fruit is improved.
Description
Technical field
The present invention relates to fertilizing method, specifically, relate to a kind of by the rational application of fertilizer to promote the method for sweet shaddock flowers and fruits normal development.
Background technology
In traditional sweet shaddock cultivation, the orchard worker often only pays attention to adopting root to execute mode and replenishes nitrogen (N) in the soil, phosphorus (P), potassium nutrient components such as (K), and the absorption efficiency of the boron of using (B) fertilizer is lower, safety is not high, part orchard worker even ignore the boron (B) that in soil, supplements the nutrients, so that nitrogen (N) too high levels in the soil and the deficiency of boron (B) nutrient content, the fertility of soil is not good enough, cause sweet shaddock tree can not obtain its needed boron nutrition composition of growing, weak flower appears easily, malformed flower, colored and unreal, deficiency diseases such as dehiscent fruit, growth to flower and fruit has a negative impact, fruit quality is not good enough, is unfavorable for that the orchard worker increases production, increase income.In addition, adopt root to execute mode, tend to cause soil fertility inequality everywhere, and cause fertilizer loss easily.Moreover sweet shaddock tree is very responsive to the boron nutrition composition, and the phenomenon of borism appears in too high levels easily, contains quantity not sufficient and then occurs weak flower, malformed flower, boron deficiency symptom such as colored and unreal easily.
Summary of the invention
Technical problem to be solved by this invention provides a kind of method that promotes the normal development of sweet shaddock flowers and fruits, this method is passed through the rational application of fertilizer, sweet shaddock tree is formed at florescence, young fruit obtain required nutrient component each vegetative period such as phase, fruit expanding period fast, sufficiently, boron nutrition composition particularly, thereby maintenance nutritional sufficiency, promote flower and fruit normal development, reduce weak flower, malformed flower and phenomenon such as colored and unreal, improve the quality of fruit.The technical scheme that adopts is as follows:
A kind of method that promotes the normal development of sweet shaddock flowers and fruits is characterized in that may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage (bud show money or valuables one carries unintentionally to bud stage usually at Gregorian calendar early March): show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 200-300 gram flower power water-soluble fertilizer, 100-150 gram boron power water-soluble fertilizer and 200-300 kg water to spray the blade face 1 time;
The effect of this step is: replenish florescence nutrition, strong flower reduces weak flower, and prevention lacks zinc or boron deficiency and produces malformed flower, promotes that flower bud development is neat;
(2) thank florescence to young fruit form the phase (thank florescence to young fruit form the phase usually Gregorian calendar mid-March to the first tenday period of a month in May): thank from sweet shaddock and to spend 8 one-tenths (promptly have 80% flower wither) to begin, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, use by 400-600 gram fruit power water-soluble fertilizer at every turn in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice, the fertilizer solution that 100-150 gram boron power water-soluble fertilizer and 200-300 kg water are mixed with sprays every mu of sweet shaddock orchard, blade face and uses the water-soluble fertilizer by 200-300 Ke Bili for the 3rd time, the fertilizer solution that 100-150 gram boron power water-soluble fertilizer and 200-300 kg water are mixed with;
The effect of this step is: additional young fruit forms required crucial nutrient component, reduces because of boron deficiency produces malformed fruit, prevents improper shedding, promotes young fruit evenly to grow, and the control young sprout does not change green;
(3) young fruit development phase to the fixed fruit phase (young fruit development phase to fixed fruit phase usually Gregorian calendar mid-May to early June): adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 40-60 Ke Genli calcium water-soluble fertilizer and 20-30 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
The effect of this step is: replenish the required crucial nutrient component of young fruit development, fruit retention is fruit surely, reduces improper shedding, promotes young fruit evenly to grow, prevention later stage dehiscent fruit;
(4) the fruit anticracking phase to fruit expanding period (the fruit anticracking phase to fruit expanding period usually Gregorian calendar mid-June to July): adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 400-600 gram and cover the fertilizer solution that power water-soluble fertilizer, 100-150 gram boron power water-soluble fertilizer and 200-300 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 1-2 time, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 20-30 gram acid ground conditioning liquid and 20-30 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
The effect of this step is: additional fruit expands required crucial nutrient component, and steady fruit fruit retention reduces improper shedding, reduces because the dehiscent fruit that boron deficiency, calcium deficiency produce, and the efficient simultaneously potassium of mending is to thicken the spongy layer of sweet shaddock, the minimizing dehiscent fruit;
The nutrient component of above-mentioned various fertilizer is: per 100 gram flower power water-soluble fertilizers contain B 6-10 gram, Zn 5-9 gram, Mg 0.5-1.5 gram, Fe 0.1-1 gram, Mn 0.1-1 gram, Cu 0.1-1 gram, every 100ml boron power water-soluble fertilizer contains B 15-17 gram, Zn 0.1-0.5 gram, and every 100ml fruit power water-soluble fertilizer contains N 2-6 gram, P
2O
535-39 gram, K
2O 1-2 gram, Ca 2-4 gram, per 100 Ke Bili water-soluble fertilizers contain Mg 8-12 gram, Zn 5-9 gram, Mn 2-4 gram, B 0.3-0.7 gram, Cu 0.01-1 gram, Fe 0.01-1 gram, every 100ml root power calcium water-soluble fertilizer contains Ca 15-17 gram, every 100ml lid power water-soluble fertilizer contains Ca 15-17 gram, and every 100ml acid ground conditioning liquid contains K 45-55 gram.
The auxiliary material of flower power water-soluble fertilizer, green power water-soluble fertilizer can adopt sodium sulphate; The auxiliary material of boron power water-soluble fertilizer, fruit power water-soluble fertilizer, root power calcium water-soluble fertilizer, lid power water-soluble fertilizer, acid ground conditioning liquid can adopt water.Above-mentioned various be the fertilizer (being boron power water-soluble fertilizer, fruit power water-soluble fertilizer, root power calcium water-soluble fertilizer, lid power water-soluble fertilizer, acid ground conditioning liquid) of auxiliary material with water, its density is all greater than 1g/ml, that is to say that 100 milliliters (ml) is that the weight of the fertilizer of auxiliary material restrains (g) greater than 100 with water.
The present invention is at the sweet shaddock tree florescence, young fruit forms the phase, growth stages such as fruit expanding period, adopt the foliage-spray mode, dash the root mode of drenching of executing, perhaps foliage-spray is in conjunction with dashing the mode of drenching root of executing, for sweet shaddock tree replenishes desired nutritional composition (boron particularly, calcium, potassium, magnesium, iron, nutrient components such as zinc), can make sweet shaddock quick in each vegetative period, obtain required nutrient component (particularly boron nutrition composition) fully, keep balanced in nutrition, sufficient, promote flower and fruit normal development, minimizing is weak flower because of boron deficiency produces, malformed flower, colored and unreal, malformed fruit, phenomenons such as dehiscent fruit, improve the quality of fruit, inspire healthy and strong root system simultaneously, keep the fruit tree tree vigo(u)r, help orchard worker's increasing both production and income.
Embodiment
Embodiment 1
The method of the promotion honey shaddock flowers and fruits normal development of present embodiment may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage (bud show money or valuables one carries unintentionally to bud stage usually at Gregorian calendar early March): show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 250 gram flower power water-soluble fertilizers, 125 gram boron power water-soluble fertilizers and 250 kg water to spray the blade face 1 time;
(2) thank florescence to young fruit form the phase (thank florescence to young fruit form the phase usually Gregorian calendar mid-March to the first tenday period of a month in May): thank from sweet shaddock and to spend 8 one-tenths (promptly have 80% flower wither) to begin, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, use by 500 gram fruit power water-soluble fertilizers at every turn in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice, the fertilizer solution that 125 gram boron power water-soluble fertilizers and 250 kg water are mixed with sprays every mu of sweet shaddock orchard, blade face and uses by 250 Ke Bili water-soluble fertilizers for the 3rd time, the fertilizer solution that 125 gram boron power water-soluble fertilizers and 250 kg water are mixed with;
(3) young fruit development phase to the fixed fruit phase (young fruit development phase to fixed fruit phase usually Gregorian calendar mid-May to early June): adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 50 Ke Genli calcium water-soluble fertilizers and 25 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
(4) the fruit anticracking phase to fruit expanding period (the fruit anticracking phase to fruit expanding period usually Gregorian calendar mid-June to July): adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 500 grams and cover the fertilizer solution that power water-soluble fertilizer, 125 gram boron power water-soluble fertilizers and 250 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 25 gram acid ground conditioning liquids and 25 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root.
The nutrient component of above-mentioned various fertilizer is:
Per 100 gram flower power water-soluble fertilizers contain B 8 grams, Zn 7 grams, Mg 1 gram, Fe 0.1 gram, Mn 0.2 gram, Cu 0.1 gram;
Every 100ml boron power water-soluble fertilizer contains B 15 grams, Zn 0.4 gram;
Every 100ml fruit power water-soluble fertilizer contains N 4 grams, P
2O
537 grams, K
2O 1.5 grams, Ca 3.9 grams;
Per 100 Ke Bili water-soluble fertilizers contain Mg 10 grams, Zn 7 grams, Mn 3 grams, B 0.5 gram, Cu 0.1 gram, Fe 0.5 gram;
Every 100ml root power calcium water-soluble fertilizer contains Ca 16 grams;
Every 100ml lid power water-soluble fertilizer contains Ca 16 grams;
Every 100ml acid ground conditioning liquid contains K 50 grams.
Embodiment 2
The method of the promotion honey shaddock flowers and fruits normal development of present embodiment may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage (bud show money or valuables one carries unintentionally to bud stage usually at Gregorian calendar early March): show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 200 gram flower power water-soluble fertilizers, 100 gram boron power water-soluble fertilizers and 200 kg water to spray the blade face 1 time;
(2) thank florescence to young fruit form the phase (thank florescence to young fruit form the phase usually Gregorian calendar mid-March to the first tenday period of a month in May): thank from sweet shaddock and to spend 8 one-tenths (promptly have 80% flower wither) to begin, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, use by 400 gram fruit power water-soluble fertilizers at every turn in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice, the fertilizer solution that 100 gram boron power water-soluble fertilizers and 200 kg water are mixed with sprays every mu of sweet shaddock orchard, blade face and uses by 200 Ke Bili water-soluble fertilizers for the 3rd time, the fertilizer solution that 100 gram boron power water-soluble fertilizers and 200 kg water are mixed with;
(3) young fruit development phase to the fixed fruit phase (young fruit development phase to fixed fruit phase usually Gregorian calendar mid-May to early June): adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 40 Ke Genli calcium water-soluble fertilizers and 20 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
(4) the fruit anticracking phase to fruit expanding period (the fruit anticracking phase to fruit expanding period usually Gregorian calendar mid-June to July): adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 400 grams and cover the fertilizer solution that power water-soluble fertilizer, 100 gram boron power water-soluble fertilizers and 200 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 20 gram acid ground conditioning liquids and 20 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root.
The nutrient component of above-mentioned various fertilizer is:
Per 100 gram flower power water-soluble fertilizers contain B 6 grams, Zn 9 grams, Mg 1.5 grams, Fe 0.5 gram, Mn 0.1 gram, Cu 1 gram;
Every 100ml boron power water-soluble fertilizer contains B 16 grams, Zn 0.5 gram;
Every 100ml fruit power water-soluble fertilizer contains N 2 grams, P
2O
535 grams, K
2O 2 grams, Ca 3 grams;
Per 100 Ke Bili water-soluble fertilizers contain Mg 12 grams, Zn 5 grams, Mn 2 grams, B 0.3 gram, Cu 1 gram, Fe 0.02 gram;
Every 100ml root power calcium water-soluble fertilizer contains Ca 17 grams;
Every 100ml lid power water-soluble fertilizer contains Ca 16.8 grams;
Every 100ml acid ground conditioning liquid contains K 45 grams.
Embodiment 3
The method of the promotion honey shaddock flowers and fruits normal development of present embodiment may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage (bud show money or valuables one carries unintentionally to bud stage usually at Gregorian calendar early March): show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 300 gram flower power water-soluble fertilizers, 150 gram boron power water-soluble fertilizers and 300 kg water to spray the blade face 1 time;
(2) thank florescence to young fruit form the phase (thank florescence to young fruit form the phase usually Gregorian calendar mid-March to the first tenday period of a month in May): thank from sweet shaddock and to spend 8 one-tenths (promptly have 80% flower wither) to begin, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, use by 600 gram fruit power water-soluble fertilizers at every turn in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice, the fertilizer solution that 150 gram boron power water-soluble fertilizers and 300 kg water are mixed with sprays every mu of sweet shaddock orchard, blade face and uses by 300 Ke Bili water-soluble fertilizers for the 3rd time, the fertilizer solution that 150 gram boron power water-soluble fertilizers and 300 kg water are mixed with;
(3) young fruit development phase to the fixed fruit phase (young fruit development phase to fixed fruit phase usually Gregorian calendar mid-May to early June): adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 60 Ke Genli calcium water-soluble fertilizers and 30 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
(4) the fruit anticracking phase to fruit expanding period (the fruit anticracking phase to fruit expanding period usually Gregorian calendar mid-June to July): adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 600 grams and cover the fertilizer solution that power water-soluble fertilizer, 150 gram boron power water-soluble fertilizers and 300 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 1 time, every sweet shaddock tree is used the fertilizer solution that is mixed with by 30 gram acid ground conditioning liquids and 30 kg water.
The nutrient component of above-mentioned various fertilizer is:
Per 100 gram flower power water-soluble fertilizers contain B 10 grams, Zn 5 grams, Mg 0.5 gram, Fe 1 gram, Mn 1 gram, Cu 0.6 gram;
Every 100ml boron power water-soluble fertilizer contains B 17 grams, Zn 0.1 gram;
Every 100ml fruit power water-soluble fertilizer contains N 6 grams, P
2O
539 grams, K
2O 1 gram, Ca 2 grams;
Per 100 Ke Bili water-soluble fertilizers contain Mg 8 grams, Zn 9 grams, Mn 4 grams, B 0.7 gram, Cu 0.01 gram, Fe 1 gram;
Every 100ml root power calcium water-soluble fertilizer contains Ca 15 grams;
Every 100ml lid power water-soluble fertilizer contains Ca 15 grams;
Every 100ml acid ground conditioning liquid contains K 55 grams.
Embodiment 4
The method of the promotion honey shaddock flowers and fruits normal development of present embodiment may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage (bud show money or valuables one carries unintentionally to bud stage usually at Gregorian calendar early March): show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 280 gram flower power water-soluble fertilizers, 120 gram boron power water-soluble fertilizers and 240 kg water to spray the blade face 1 time;
(2) thank florescence to young fruit form the phase (thank florescence to young fruit form the phase usually Gregorian calendar mid-March to the first tenday period of a month in May): thank from sweet shaddock and to spend 8 one-tenths (promptly have 80% flower wither) to begin, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, use by 450 gram fruit power water-soluble fertilizers at every turn in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice, the fertilizer solution that 150 gram boron power water-soluble fertilizers and 250 kg water are mixed with sprays every mu of sweet shaddock orchard, blade face and uses by 280 Ke Bili water-soluble fertilizers for the 3rd time, the fertilizer solution that 100 gram boron power water-soluble fertilizers and 250 kg water are mixed with;
(3) young fruit development phase to the fixed fruit phase (young fruit development phase to fixed fruit phase usually Gregorian calendar mid-May to early June): adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 55 Ke Genli calcium water-soluble fertilizers and 20 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
(4) the fruit anticracking phase to fruit expanding period (the fruit anticracking phase to fruit expanding period usually Gregorian calendar mid-June to July): adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 450 grams and cover the fertilizer solution that power water-soluble fertilizer, 150 gram boron power water-soluble fertilizers and 270 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 22 gram acid ground conditioning liquids and 25 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root.
The nutrient component of above-mentioned various fertilizer is:
Per 100 gram flower power water-soluble fertilizers contain B 8 grams, Zn 7 grams, Mg 1 gram, Fe 0.1 gram, Mn 0.2 gram, Cu 0.1 gram;
Every 100ml boron power water-soluble fertilizer contains B 15 grams, Zn 0.4 gram;
Every 100ml fruit power water-soluble fertilizer contains N 4 grams, P
2O
537 grams, K
2O 1.5 grams, Ca 3.9 grams;
Per 100 Ke Bili water-soluble fertilizers contain Mg 11 grams, Zn 6 grams, Mn 3 grams, B 0.5 gram, Cu 0.1 gram, Fe 0.5 gram;
Every 100ml root power calcium water-soluble fertilizer contains Ca 17 grams;
Every 100ml lid power water-soluble fertilizer contains Ca 16.5 grams;
Every 100ml acid ground conditioning liquid contains K 50 grams.
Embodiment 5
The method of the promotion honey shaddock flowers and fruits normal development of present embodiment may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage (bud show money or valuables one carries unintentionally to bud stage usually at Gregorian calendar early March): show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 230 gram flower power water-soluble fertilizers, 140 gram boron power water-soluble fertilizers and 250 kg water to spray the blade face 1 time;
(2) thank florescence to young fruit form the phase (thank florescence to young fruit form the phase usually Gregorian calendar mid-March to the first tenday period of a month in May): thank from sweet shaddock and to spend 8 one-tenths (promptly have 80% flower wither) to begin, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, use by 500 gram fruit power water-soluble fertilizers at every turn in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice, the fertilizer solution that 150 gram boron power water-soluble fertilizers and 280 kg water are mixed with sprays every mu of sweet shaddock orchard, blade face and uses by 280 Ke Bili water-soluble fertilizers for the 3rd time, the fertilizer solution that 120 gram boron power water-soluble fertilizers and 280 kg water are mixed with;
(3) young fruit development phase to the fixed fruit phase (young fruit development phase to fixed fruit phase usually Gregorian calendar mid-May to early June): adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 45 Ke Genli calcium water-soluble fertilizers and 25 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
(4) the fruit anticracking phase to fruit expanding period (the fruit anticracking phase to fruit expanding period usually Gregorian calendar mid-June to July): adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 550 grams and cover the fertilizer solution that power water-soluble fertilizer, 140 gram boron power water-soluble fertilizers and 280 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 1 time, every sweet shaddock tree is used the fertilizer solution that is mixed with by 28 gram acid ground conditioning liquids and 28 kg water.
The nutrient component of above-mentioned various fertilizer is:
Per 100 gram flower power water-soluble fertilizers contain B 7 grams, Zn 7 grams, Mg 1.2 grams, Fe 0.1 gram, Mn 0.2 gram, Cu 0.1 gram;
Every 100ml boron power water-soluble fertilizer contains B 17 grams, Zn 0.4 gram;
Every 100ml fruit power water-soluble fertilizer contains N 5 grams, P
2O
535 grams, K
2O 1.5 grams, Ca 3.9 grams;
Per 100 Ke Bili water-soluble fertilizers contain Mg 9 grams, Zn 7 grams, Mn 4 grams, B 0.5 gram, Cu 0.1 gram, Fe 0.5 gram;
Every 100ml root power calcium water-soluble fertilizer contains Ca 15 grams;
Every 100ml lid power water-soluble fertilizer contains Ca 17 grams;
Every 100ml acid ground conditioning liquid contains K 55 grams.
Claims (1)
1. method that promotes the normal development of sweet shaddock flowers and fruits is characterized in that may further comprise the steps:
(1) bud shows money or valuables one carries unintentionally to bud stage: show money or valuables one carries unintentionally before bloom from sweet shaddock bud, every mu of sweet shaddock orchard adopts the fertilizer solution that is mixed with by 200-300 gram flower power water-soluble fertilizer, 100-150 gram boron power water-soluble fertilizer and 200-300 kg water to spray the blade face 1 time;
(2) thank to florescence to young fruit and form the phase: thank from sweet shaddock and spend 8 one-tenth beginnings, spray the blade face continuous 3 times, adjacent spray for twice is spaced apart 7-12 days between the blade face, the fertilizer solution that is mixed with by 400-600 gram fruit power water-soluble fertilizer, 100-150 gram boron power water-soluble fertilizer and 200-300 kg water is used in the preceding every mu of sweet shaddock orchard, blade face that sprays for twice at every turn, sprays every mu of sweet shaddock orchard, blade face and uses the fertilizer solution that is mixed with by 200-300 Ke Bili water-soluble fertilizer, 100-150 gram boron power water-soluble fertilizer and 200-300 kg water for the 3rd time;
(3) young fruit development phase to the fixed fruit phase: adopt the fertilizer solution that is mixed with by root power calcium water-soluble fertilizer and water to dash to execute and drench root 2 times, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 40-60 Ke Genli calcium water-soluble fertilizer and 20-30 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
(4) the fruit anticracking phase is to fruit expanding period: adopt the fertilizer solution that is mixed with by lid power water-soluble fertilizer, boron power water-soluble fertilizer and water to spray the blade face 2 times, spray every mu of sweet shaddock orchard, blade face at every turn and use by 400-600 gram and cover the fertilizer solution that power water-soluble fertilizer, 100-150 gram boron power water-soluble fertilizer and 200-300 kg water are mixed with, spray for twice and to be spaced apart 7-12 days between the blade face; And adopt the fertilizer solution that is mixed with by acid ground conditioning liquid and water to dash and execute the pouring root 1-2 time, each dash to execute drench every sweet shaddock tree of root and use the fertilizer solution that is mixed with by 20-30 gram acid ground conditioning liquid and 20-30 kg water, dash for twice to execute to drench and be spaced apart 15-20 days between the root;
The nutrient component of above-mentioned various fertilizer is: per 100 gram flower power water-soluble fertilizers contain B 6-10 gram, Zn 5-9 gram, Mg 0.5-1.5 gram, Fe 0.1-1 gram, Mn 0.1-1 gram, Cu 0.1-1 gram, every 100ml boron power water-soluble fertilizer contains B 15-17 gram, Zn 0.1-0.5 gram, and every 100ml fruit power water-soluble fertilizer contains N 2-6 gram, P
2O
535-39 gram, K
2O 1-2 gram, Ca 2-4 gram, per 100 Ke Bili water-soluble fertilizers contain Mg 8-12 gram, Zn 5-9 gram, Mn 2-4 gram, B 0.3-0.7 gram, Cu 0.01-1 gram, Fe 0.01-1 gram, every 100ml root power calcium water-soluble fertilizer contains Ca 15-17 gram, every 100ml lid power water-soluble fertilizer contains Ca 15-17 gram, and every 100ml acid ground conditioning liquid contains K 45-55 gram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210493955 CN102919093B (en) | 2012-11-28 | 2012-11-28 | Method for promoting normal development of fruit and flower of honey pomelo |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210493955 CN102919093B (en) | 2012-11-28 | 2012-11-28 | Method for promoting normal development of fruit and flower of honey pomelo |
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| Publication Number | Publication Date |
|---|---|
| CN102919093A CN102919093A (en) | 2013-02-13 |
| CN102919093B true CN102919093B (en) | 2013-07-31 |
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| CN 201210493955 Expired - Fee Related CN102919093B (en) | 2012-11-28 | 2012-11-28 | Method for promoting normal development of fruit and flower of honey pomelo |
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| CN105432327B (en) * | 2015-11-24 | 2018-07-06 | 岑巩县绿发农林开发有限公司 | The method for preventing pomelo's shaddock cracked fruit |
| CN106577127A (en) * | 2016-12-14 | 2017-04-26 | 岑巩县汉稷果业有限公司 | Method for controlling fruit cracking of pomelo through sequential management |
| CN108713484A (en) * | 2018-04-20 | 2018-10-30 | 申琳 | A method of the sweet shaddock of control is hollow |
| CN109081729A (en) * | 2018-08-06 | 2018-12-25 | 山东省果树研究所 | Based on preventing pear tree from the composition of dehiscent fruit, fertilizing method and and its application occur |
| CN109627107A (en) * | 2019-02-18 | 2019-04-16 | 福建省农业科学院土壤肥料研究所 | A kind of sweet shaddock dehiscent fruit special nutrient set fertilizer of mitigation and its method of administration |
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| CN101350096A (en) * | 2008-08-23 | 2009-01-21 | 漳州市庄怡农业发展有限公司 | Production flow for sweetened according to export peasant residual standard |
| CN101849493A (en) * | 2010-06-11 | 2010-10-06 | 李生发 | Culture method of red-peel red-pulp honey pomelos |
| CN101870599A (en) * | 2010-06-23 | 2010-10-27 | 华中农业大学 | Citrus proprietary formula fertile being suitable for purple shale soil and applications thereof |
| CN102057824A (en) * | 2009-11-16 | 2011-05-18 | 张聪明 | Improved cultivation method of three-red crystal grapefruit |
| CN102763584A (en) * | 2012-07-31 | 2012-11-07 | 福建省农业科学院果树研究所 | Pruning method for increasing yield and benefit of honey pomelo fruit-bearing trees |
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| US20080072494A1 (en) * | 2006-09-07 | 2008-03-27 | Stoner Richard J | Micronutrient elicitor for treating nematodes in field crops |
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| CN101350096A (en) * | 2008-08-23 | 2009-01-21 | 漳州市庄怡农业发展有限公司 | Production flow for sweetened according to export peasant residual standard |
| CN102057824A (en) * | 2009-11-16 | 2011-05-18 | 张聪明 | Improved cultivation method of three-red crystal grapefruit |
| CN101849493A (en) * | 2010-06-11 | 2010-10-06 | 李生发 | Culture method of red-peel red-pulp honey pomelos |
| CN101870599A (en) * | 2010-06-23 | 2010-10-27 | 华中农业大学 | Citrus proprietary formula fertile being suitable for purple shale soil and applications thereof |
| CN102763584A (en) * | 2012-07-31 | 2012-11-07 | 福建省农业科学院果树研究所 | Pruning method for increasing yield and benefit of honey pomelo fruit-bearing trees |
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