CN102405721A - Fertilization method for medlar aged no more than 4 years - Google Patents
Fertilization method for medlar aged no more than 4 years Download PDFInfo
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- CN102405721A CN102405721A CN2011102918461A CN201110291846A CN102405721A CN 102405721 A CN102405721 A CN 102405721A CN 2011102918461 A CN2011102918461 A CN 2011102918461A CN 201110291846 A CN201110291846 A CN 201110291846A CN 102405721 A CN102405721 A CN 102405721A
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Abstract
The invention belongs to the technical field of high-yield culture of fruit trees of economic value in arid regions and semiarid regions and particularly provides a fertilization method for medlar aged no more than 4 years. As for the fertilization method for the medlar with the tree age of no more than 4 years provided by the invention, the medlar aged no more than 4 years comprises medlar in a newly-built garden and medlar aged 2-4 years; fertilization comprises application of basal fertilizers and application of additional fertilizers; and the fertilization method comprises performing deep application of fertilizers. According to the invention, the fertilization method of performing deep application of the fertilizers is adopted, so that the fertilizer absorption rate is improved and the fertilizer volatilization rate is reduced; the medlar can achieve higher yield through applying less fertilizers, so that the input amount of the fertilizers in unit area is reduced, thus the soil pH value is reduced from 8.57 to 7.23, the soil secondary salinization is relieved, the sustainable utilization of farmland is protected, the soil in an irrigated area is effectively prevented from being subjected to saline-alkali damage, and plantable species in saline-alkaline land are enriched.
Description
Technical field
The invention belongs to arid, commodity trees fruit tree high-yield cultivation technique field, semiarid zone, the specifically fertilizing method of 4 years following age of tree matrimony vines.
Background technology
Matrimony vine is a kind of saltbuss of strong stress resistance, also is the important medicinal economic tree that saline and alkaline sandy bare land improvement utilizes, and has become western China advantage characteristic traditional Chinese medicine and health fruit seeds.Square hectare surplus the present national matrimony vine cultivated area nearly 10,000, industrialized development begins to take shape.Matrimony vine also becomes the arid biogeographic zone saline soil and develops first-selected economic tree, in China's Eco-environment Construction of Western Region and alkaline land improving, has very high the economic development potentiality and the ecological value.Gansu Province utilizes its unique natural advantage as matrimony vine suitable cultivation district, and having formed with the middle part is the center along Jingtai, yellow irrigated area, Jingyuan, the novel matrimony vine producing region of radiation Hexi Corridor.
The people muck level land of will fully becoming thoroughly decomposed commonly used covers, with the fertilizing type of chemical fertilizer application with irrigation water, use this mode and apply fertilizer, it is excessive that unit are fertilizer drops into ratio, and soil pH value is risen, and causes the secondary salinization of soil of soil.
Summary of the invention
The purpose of the embodiment of the invention is the defective to above-mentioned prior art; The fertilizing method of a kind of 4 years following age of tree matrimony vines is provided, uses this fertilizing method and apply fertilizer, can reduce unit are fertilizer input amount; Thereby make pH decreased, alleviate the secondary salinization of soil of soil.
The present invention provides the fertilizing method of a kind of 4 years following age of tree matrimony vines, and following age of tree matrimony vine comprised newly-built garden matrimony vine and 2-4 age of tree matrimony vine in said 4 years, and said fertilizing method is with deep application of fertilizer.
The present invention takes the fertilizing method with deep application of fertilizer; Make the root of 4 years following age of tree matrimony vines can better absorb fertilizer, improve fertilizer utilization ratio, reduce the volatilization of fertilizer; Thereby reduced unit are fertilizer input amount, made that using less fertilizer just can make matrimony vine reach higher output.The minimizing of fertilizer sowing amount also makes pH decreased, drops to 7.23 by 8.57, alleviates the secondary salinization of soil of soil, has protected the sustainable use of ploughing, and has effectively prevented irrigated area soil alkaline harm, has enriched the plantable species in saline land.
Preferably, said fertilising is that the muck that fully becomes thoroughly decomposed is applied with the annular groove mode after annual soil thaws as base manure, and the newly-built garden of every strain matrimony vine sowing amount is 8kg, and every strain 2-4 age of tree matrimony vine sowing amount is 6-10kg.
Preferably, said every strain 2-4 age of tree matrimony vine sowing amount is 8kg.
Preferably, the seeding row spacing of said 4 years following age of tree matrimony vines is 1.5m * 3.0m, and mu is planted 148 strains.
The muck that will fully become thoroughly decomposed carries out the annular groove fertilising, compares with the topdressing method that obtains identical output, the muck level land of will fully becoming thoroughly decomposed covers, and saves fertilizer 23%; Method of the present invention is compared with the method for control group (not applying fertilizer), and matrimony vine output has improved 21.75%-40.93%, and the matrimony vine quality has also had obvious improvement.
Preferably, said fertilizing method may further comprise the steps:
The fertilizing method of A, newly-built garden matrimony vine
(1), after soil thaws, the planting hole basal dressing, the newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days;
(2), the new tip speed of matrimony vine is given birth to phase, the chemical fertilizer of spreading manuer in holes in newly-built garden;
(3), at the young fruit period of newly-built garden matrimony vine, the chemical fertilizer of spreading manuer in holes;
(4), in the full bearing period of newly-built garden matrimony vine, the chemical fertilizer of spreading manuer in holes;
The fertilizing method of B, 2-4 age of tree matrimony vine
(5), before the rudiment of 2-4 age of tree matrimony vine, dig the annular groove basal dressing;
(6), the 2-4 age of tree matrimony vine budding period, the chemical fertilizer of spreading manuer in holes;
(7), 2-4 age of tree matrimony vine flowering stage, the chemical fertilizer of spreading manuer in holes;
(8), before the 2-4 age of tree matrimony vine first planting fruit maturation, the chemical fertilizer of spreading manuer in holes;
(9), the 2-4 age of tree matrimony vine summer fruit maturing stage, the chemical fertilizer of spreading manuer in holes;
(10), after the 2-4 age of tree matrimony vine summer really gathers, the chemical fertilizer of spreading manuer in holes.
Again preferably, said fertilizing method may further comprise the steps:
The fertilizing method of A, newly-built garden matrimony vine
(1), after soil thaws, the planting hole basal dressing, the base manure prescription is: the muck 8kg/ strain of fully becoming thoroughly decomposed, urea 0.05kg/ strain, superphosphate 0.1kg/ strain, potassium sulphate 0.1kg/ strain; The newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days;
(2), the new tip speed of matrimony vine is given birth to phase, the 0.05kg urea/strain of spreading manuer in holes in newly-built garden;
(3), at the young fruit period of newly-built garden matrimony vine, the 0.05kg urea/strain of spreading manuer in holes, 0.05kg diammonium hydrogen phosphate/strain and 0.05kg potassium sulphate/strain;
(4), in the full bearing period of newly-built garden matrimony vine, spread manuer in holes 0.05kg urea/strain and 0.05kg diammonium hydrogen phosphate/strain;
The fertilizing method of B, 2-4 age of tree matrimony vine
(5), before the rudiment of 2-4 age of tree matrimony vine, dig annular groove and apply base manure, sowing amount is: muck 6-10kg/ strain, available phosphorus fully become thoroughly decomposed
0.114kg/ strain, effectively potassium 0.168kg/ strain;
(6), in the 2-4 age of tree matrimony vine budding period, the available nitrogen 0.036kg/ strain of spreading manuer in holes;
(7), in 2-4 age of tree matrimony vine flowering stage, the available nitrogen 0.108kg/ strain of spreading manuer in holes;
(8), before 2-4 age of tree matrimony vine first planting fruit maturation, the available nitrogen 0.108kg/ strain of spreading manuer in holes, available phosphorus 0.076kg/ strain, effectively potassium 0.112kg/ strain;
(9), in fruit maturing stage in 2-4 age of tree matrimony vine summer, the available nitrogen 0.072kg/ strain of spreading manuer in holes;
(10), really gather in the 2-4 age of tree matrimony vine summer after, the available nitrogen 0.036kg/ strain of spreading manuer in holes.
Fertilizing method of the present invention is clear and definite fertilization type, quantity and the fertilization time of 4 years following age of tree matrimony vines forms a perfect fertilising system to 4 years following age of tree matrimony vines.Using fertilizing method of the present invention applies fertilizer in each different growing stages of 4 years following age of tree matrimony vines; And adopt difference to apply mode to variety classes fertilizer and fertilizer amount: base manure adopts annular groove to apply method greatly because of amount of application; Topdress to adopt and spread manuer in holes because of amount of application is less; Make operation more pointed like this, and effectively simple.
Preferably, the seeding row spacing of said newly-built garden matrimony vine is 1.5m * 3.0m, and mu is planted 148 strains.The per mu yield of 4 years following age of tree matrimony vines is 183.35kg/ mu to the maximum during this seeding row spacing.
Preferably, said annular groove is to be that the center of circle, radius are to dig annular groove on the circumference of 30-50cm at the rhizome graft union with 4 years following age of tree matrimony vines of every strain, and the degree of depth of annular groove is 30-40cm.
The radius of annular groove and the selection of the degree of depth make the root of 4 years following age of tree matrimony vines can absorb the muck that fully becomes thoroughly decomposed better.
Preferably, said spreading manuer in holes is to be that the center of circle, radius are to dig the fertilizer of spreading manuer in holes on the circumference of 30-50cm at the rhizome graft union with 4 years following age of tree matrimony vines of every strain, and the cave is four of symmetry at least, and digging acupoint depth is 15-25cm.Make the root of 4 years following age of tree matrimony vines can better absorb chemical fertilizer like this.
Preferably, stagger when each fertilising each other in the said position of digging the cave.In order to fertilising evenly.
Embodiment
Embodiment 1
The fertilizing method of 4 years following age of tree matrimony vines is following:
After newly-built garden matrimony vine early April soil thaws, whole ground, dig planting hole, the planting hole specification: diameter 50cm * dark 50cm, planting density: spacing in the rows 1.5m * line-spacing 3.0m, mu is planted 148 strains; Apply the sheep excrement 1184kg/ mu that fully becomes thoroughly decomposed.The sheep excrement that will fully become thoroughly decomposed mixes with part table soil, applies below the 30cm, covers residue table soil again and is the mound shape, and newly-built garden matrimony vine shoot root is sitting on the mound, and employing three is buried two and stepped on one and carry seedling-growing method and plant.The newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days; Plant and pour water immediately after accomplishing;
2-4 age of tree matrimony vine is before the rudiment of annual early April 2-4 age of tree matrimony vine, and every strain applies the sheep excrement 8kg that fully becomes thoroughly decomposed; Fertilizing method is to be that the center of circle, radius are to dig the annular groove fertilising on the circumference of 30cm at the rhizome graft union with every strain 2-4 age of tree matrimony vine, and the degree of depth of annular groove is 30cm; The sheep excrement that will fully become thoroughly decomposed evenly applies in the annular groove, waters immediately after the fertilising.
Sowing amount and 100-grain weight, flavones and the content of carotenoid of muck of fully becoming thoroughly decomposed is extremely significant positive correlation, and the newly-built garden of every strain matrimony vine sowing amount is 8kg, when every strain 2-4 age of tree matrimony vine sowing amount is 8kg; It is the optimal economic consumption; Be that net income reaches maximum, this moment, the matrimony vine annual production was a 100.64-167.32kg/ mu, and the matrimony vine annual production of control group (not applying fertilizer) is a 82.66-118.72kg/ mu; Fertilizing method of the present invention and control group (not applying fertilizer) are compared; Annual production improves 21.75%-40.93%, and the matrimony vine quality has also had obvious improvement, and table 1 is seen in concrete data contrast.
Table 1
Embodiment 2
The fertilizing method of 4 years following age of tree matrimony vines is following:
After newly-built garden matrimony vine early April soil thawed, whole ground dug planting hole, the planting hole specification: diameter 40cm * dark 50cm, planting density: spacing in the rows 1.4m * line-spacing 2.8m; Matrimony vine applies the cow dung 8kg that fully becomes thoroughly decomposed in every strain newly-built garden.The cow dung of will fully becoming thoroughly decomposed is mixed with part table soil, applies below the 30cm, covers residue table soil again and is the mound shape, and newly-built garden matrimony vine shoot root is sitting on the mound, and employing three is buried two and stepped on one and carry seedling-growing method and plant.The newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days; Plant and pour water immediately after accomplishing;
2-4 age of tree matrimony vine is before the rudiment of annual early April 2-4 age of tree matrimony vine, and every strain applies the cow dung 6kg that fully becomes thoroughly decomposed; Fertilizing method is to be that the center of circle, radius are to dig the annular groove fertilising on the circumference of 40cm at the rhizome graft union with every strain 2-4 age of tree matrimony vine, and the degree of depth of annular groove is 35cm; The cow dung of will fully becoming thoroughly decomposed evenly applies in the annular groove, waters immediately after the fertilising.
Embodiment 3
The fertilizing method of 4 years following age of tree matrimony vines is following:
After newly-built garden matrimony vine early April soil thawed, whole ground dug planting hole, the planting hole specification: diameter 30cm * dark 40cm, planting density: spacing in the rows 1.6m * line-spacing 3.2 m; Matrimony vine applies the chicken manure 8kg that fully becomes thoroughly decomposed in every strain newly-built garden.。The chicken manure that will fully become thoroughly decomposed mixes with part table soil, applies below the 30cm, covers residue table soil again and is the mound shape, and newly-built garden matrimony vine shoot root is sitting on the mound, and employing three is buried two and stepped on one and carry seedling-growing method and plant.The newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days; Plant and pour water immediately after accomplishing;
2-4 age of tree matrimony vine is before the rudiment of annual early April 2-4 age of tree matrimony vine, and every strain applies the chicken manure 10kg that fully becomes thoroughly decomposed; Fertilizing method is to be that the center of circle, radius are to dig the annular groove fertilising on the circumference of 50cm at the rhizome graft union with every strain 2-4 age of tree matrimony vine, and the degree of depth of annular groove is 40cm; The chicken manure that will fully become thoroughly decomposed evenly applies in the annular groove, waters immediately after the fertilising.
Embodiment 4
One, newly-built garden matrimony vine fertilizing method
The annual individual plant fertilising of newly-built garden matrimony vine consumption: sheep excrement 8 kg that fully become thoroughly decomposed, urea 0.2 kg, diammonium hydrogen phosphate 0.1 kg, superphosphate 0.1 kg, potassium sulphate 0.15 kg.Concrete operation method is following:
full bearing period mid or late July; Topdress for the third time; The newly-built garden of every strain matrimony vine spread manuer in holes 0.05kg urea and 0.05kg diammonium hydrogen phosphate after mixing; Applying the position when position of spreading manuer in holes and preceding topdress for twice staggers; The method of spreading manuer in holes is identical when topdressing with the first time, waters after topdressing.
Two, 2-4 age of tree matrimony vine fertilizing method
Before
mid or late June 2-4 age of tree matrimony vine first planting fruit maturation; Every strain 2-4 age of tree matrimony vine spread manuer in holes nitrogenous fertilizer that containing of mixing, the available nitrogen amount was 0.108kg, to contain available phosphorus be the phosphate fertilizer of 0.076kg and contain the potash fertilizer that effective potassium is 0.112kg; The method of spreading manuer in holes is identical with preceding two steps; The position of spreading manuer in holes and preceding two steps stagger, and water immediately after the fertilising.
The fruit maturing stage in
mid or late July 2-4 age of tree matrimony vine summer; Every strain 2-4 age of tree matrimony vine is spreaded manuer in holes and contains the nitrogenous fertilizer that the available nitrogen amount is 0.072kg; The method of spreading manuer in holes is identical with first three step; The position of spreading manuer in holes and first three step stagger, and water immediately after the fertilising.
After
the mid or late August 2-4 age of tree matrimony vine summer really plucks; Every strain 2-4 age of tree matrimony vine is spreaded manuer in holes and contains the nitrogenous fertilizer that the available nitrogen amount is 0.036kg; The method of spreading manuer in holes is identical with first three step; The position of spreading manuer in holes and first three step stagger, and water immediately after the fertilising.
Fertilizing method of the present invention is compared with the fertilizing method of the identical output of acquisition, will fully the become thoroughly decomposed covering of muck level land, chemical fertilizer application with irrigation water, saves fertilizer 23%; With the fertilization mode of contrast (with the muck level land of fully becoming thoroughly decomposed of equal in quality cover, with chemical fertilizer application with irrigation water, fertilization time be local peasant habit fertilization time, the consumption that applies fertilizer is local peasant habit consumption at every turn) compare; Output is brought up to 145.65-183.35kg/ mu by original 123.33-151.13kg/ mu; Output has improved 18-21%; The matrimony vine quality also has clear improvement, and table 2 is seen in concrete data contrast.
Table 2
Using fertilizing method of the present invention has increased grower's income.Mainly show: 1) matrimony vine output has improved 18-21%, every mu of benefit revenue growth 10-15%; 2) reduce fertilizer cost 200-260 unit/mu; 3) reduce duty, adopt planting furrow ditch irrigation method, water consumption is 425-450 m
3/ mu, the fertilization mode of contrast (with the muck level land of fully becoming thoroughly decomposed of equal in quality cover, with chemical fertilizer application with irrigation water, fertilization time be local peasant habit fertilization time, the consumption that applies fertilizer is local peasant habit consumption at every turn) water consumption is 600-650 m
3/ mu, water saving 175-200 m
3/ mu, the water rate cost reduces 50-70 unit/mu.And method of the present invention is simple to operate, small investment, instant effect, peasant are prone to accept, be convenient to large tracts of land promotes.
Embodiment 5
The difference of present embodiment and embodiment 4 is:
(1) the planting hole specification of newly-built garden matrimony vine: diameter 30cm * dark 40cm, planting density: spacing in the rows 1.4m * line-spacing 2.8m;
(2) radius of annular groove fertilising is 40cm, and the degree of depth is 35cm;
(3) the 2-4 age of tree matrimony vine radius of spreading manuer in holes is 40cm, and the degree of depth in cave is 20cm, and the quantity in cave is 4;
(4) muck that fully becomes thoroughly decomposed is the pig manure that fully becomes thoroughly decomposed;
(5) during 2-4 age of tree matrimony vine basal dressing, every strain 2-4 age of tree matrimony vine applies the pig manure 6kg that fully becomes thoroughly decomposed that mixes, pure phosphorus
0.114kg with pure potassium 0.168kg.
Embodiment 6
The difference of present embodiment and embodiment 4 is:
(1) the planting hole specification of newly-built garden matrimony vine: diameter 40cm * dark 50cm, planting density: spacing in the rows 1.6m * line-spacing 3.2m;
(2) radius of annular groove fertilising is 50cm, and the degree of depth is 40cm;
(3) the 2-4 age of tree matrimony vine radius of spreading manuer in holes is 50cm, and the degree of depth in cave is 25cm, and the quantity in cave is 8;
(4) muck that fully becomes thoroughly decomposed is the chicken manure that fully becomes thoroughly decomposed;
(5) during 2-4 age of tree matrimony vine basal dressing, every strain 2-4 age of tree matrimony vine applies the chicken manure 10kg that fully becomes thoroughly decomposed that mixes, pure phosphorus
0.114kg with pure potassium 0.168kg.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the fertilizing method of 4 years following age of tree matrimony vines, following age of tree matrimony vine comprised newly-built garden matrimony vine and 2-4 age of tree matrimony vine in said 4 years, it is characterized in that: said fertilising is with deep application of fertilizer.
2. fertilizing method according to claim 1; It is characterized in that: said fertilising is that the muck that fully becomes thoroughly decomposed is applied with the annular groove mode after annual soil thaws as base manure; The newly-built garden of every strain matrimony vine sowing amount is 8kg, and every strain 2-4 age of tree matrimony vine sowing amount is 6-10kg.
3. fertilizing method according to claim 2 is characterized in that: said every strain 2-4 age of tree matrimony vine sowing amount is 8kg.
4. fertilizing method according to claim 1 is characterized in that: the seeding row spacing of said 4 years following age of tree matrimony vines is 1.5m * 3.0m, and mu is planted 148 strains.
5. fertilizing method according to claim 1 is characterized in that: said fertilizing method may further comprise the steps:
The fertilizing method of A, newly-built garden matrimony vine
(1), after soil thaws, the planting hole basal dressing, the newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days;
(2), the new tip speed of matrimony vine is given birth to phase, the chemical fertilizer of spreading manuer in holes in newly-built garden;
(3), at the young fruit period of newly-built garden matrimony vine, the chemical fertilizer of spreading manuer in holes;
(4), in the full bearing period of newly-built garden matrimony vine, the chemical fertilizer of spreading manuer in holes;
The fertilizing method of B, 2-4 age of tree matrimony vine
(5), before the rudiment of 2-4 age of tree matrimony vine, dig the annular groove basal dressing;
(6), the 2-4 age of tree matrimony vine budding period, the chemical fertilizer of spreading manuer in holes;
(7), 2-4 age of tree matrimony vine flowering stage, the chemical fertilizer of spreading manuer in holes;
(8), before the 2-4 age of tree matrimony vine first planting fruit maturation, the chemical fertilizer of spreading manuer in holes;
(9), the 2-4 age of tree matrimony vine summer fruit maturing stage, the chemical fertilizer of spreading manuer in holes;
(10), after the 2-4 age of tree matrimony vine summer really gathers, the chemical fertilizer of spreading manuer in holes.
6. fertilizing method according to claim 5 is characterized in that: said fertilizing method may further comprise the steps:
The fertilizing method of A, newly-built garden matrimony vine
(1), after soil thaws, the planting hole basal dressing, the base manure prescription is: the muck 8kg/ strain of fully becoming thoroughly decomposed, urea 0.05kg/ strain, superphosphate 0.1kg/ strain, potassium sulphate 0.1kg/ strain; The newly-built garden matrimony vine of planting, the process of planting was accomplished in 7-10 days;
(2), the new tip speed of matrimony vine is given birth to phase, the 0.05kg urea/strain of spreading manuer in holes in newly-built garden;
(3), at the young fruit period of newly-built garden matrimony vine, the 0.05kg urea/strain of spreading manuer in holes, 0.05kg diammonium hydrogen phosphate/strain and 0.05kg potassium sulphate/strain;
(4), in the full bearing period of newly-built garden matrimony vine, spread manuer in holes 0.05kg urea/strain and 0.05kg diammonium hydrogen phosphate/strain;
The fertilizing method of B, 2-4 age of tree matrimony vine
(5), before the rudiment of 2-4 age of tree matrimony vine, dig annular groove and apply base manure, sowing amount is: muck 6-10kg/ strain, available phosphorus fully become thoroughly decomposed
0.114kg/ strain, effectively potassium 0.168kg/ strain;
(6), in the 2-4 age of tree matrimony vine budding period, the available nitrogen 0.036kg/ strain of spreading manuer in holes;
(7), in 2-4 age of tree matrimony vine flowering stage, the available nitrogen 0.108kg/ strain of spreading manuer in holes;
(8), before 2-4 age of tree matrimony vine first planting fruit maturation, the available nitrogen 0.108kg/ strain of spreading manuer in holes, available phosphorus 0.076kg/ strain,
Effectively potassium 0.112kg/ strain;
(9), in fruit maturing stage in 2-4 age of tree matrimony vine summer, the available nitrogen 0.072kg/ strain of spreading manuer in holes;
(10), really gather in the 2-4 age of tree matrimony vine summer after, the available nitrogen 0.036kg/ strain of spreading manuer in holes.
7. fertilizing method according to claim 6 is characterized in that: the seeding row spacing of said newly-built garden matrimony vine is 1.5m * 3.0m, and mu is planted 148 strains.
8. fertilizing method according to claim 6 is characterized in that: said annular groove is to be that the center of circle, radius are to dig annular groove on the circumference of 30-50cm at the rhizome graft union with 4 years following age of tree matrimony vines of every strain, and the degree of depth of annular groove is 30-40cm.
9. fertilizing method according to claim 6; It is characterized in that: said spreading manuer in holes is to be that the center of circle, radius are to dig the fertilizer of spreading manuer in holes on the circumference of 30-50cm at the rhizome graft union with 4 years following age of tree matrimony vines of every strain; The cave is four of symmetry at least, and digging acupoint depth is 15-25cm.
10. fertilizing method according to claim 9 is characterized in that: stagger when each fertilising each other in the said position of digging the cave.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104303669A (en) * | 2014-10-30 | 2015-01-28 | 蒋小春 | Fertilizing method of Chinese wolfberries |
| CN104521667A (en) * | 2014-12-04 | 2015-04-22 | 安徽汇丰园生物科技有限公司 | Method for planting pomegranates rich in organic selenium |
| CN104620928A (en) * | 2015-02-15 | 2015-05-20 | 山东省潍坊市农业科学院 | Saline-alkali soil fruit tree planting method |
| CN108668586A (en) * | 2018-07-11 | 2018-10-19 | 金正大生态工程集团股份有限公司 | It is 7 years a kind of or more at age matrimony vine tree anniversary fertilizing method |
| CN108702910A (en) * | 2018-04-12 | 2018-10-26 | 宁夏大学 | A kind of fertilizer formula and its fertilizing method inhibiting matrimony vine fallen leaves |
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