CN103477857A - Method for planting high-yield green sagittaria sagittifolia - Google Patents
Method for planting high-yield green sagittaria sagittifolia Download PDFInfo
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- CN103477857A CN103477857A CN201310476830.7A CN201310476830A CN103477857A CN 103477857 A CN103477857 A CN 103477857A CN 201310476830 A CN201310476830 A CN 201310476830A CN 103477857 A CN103477857 A CN 103477857A
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Abstract
The invention discloses a method for planting high-yield green sagittaria sagittifolia. The method comprises the steps of seedling cultivation, management of a seedling field, management of a large land, and planting in the large land. Through the method, the yield and quality of sagittaria sagittifolia can be effectively improved, economic benefits are increased, pesticides are not used in the planting process, only green fertilizer is used, pollution to sagittaria sagittifolia, soil and water resources is avoided, and more healthy and green sagittaria sagittifolia is achieved.
Description
Technical field
The present invention relates to the growing vegetables field, particularly relate to a kind of arrowhead implantation methods of high yield green.
Background technology
Arrowhead (Chinese Arrowhead) is herbaceos perennial, edible with its bulb, nutritious, for low fat, Hi CHO vegetables, the alkaloids such as the contained choline of arrowhead, betain have the strong effect of drawing up to gold-coloured staphylococci, micrococcus scarlatinae, traditional Chinese medical science antidote commonly used, in tradition, think arrowhead bulb sweet-puckery flavor, tepor, enter lung, can astringe the lung, cough-relieving, clearing away heat to stop bleeding, removing toxic substances, loose swollen, anti-inflammatory, real intestines, lower urolithiasis, so people need high yield more, more green arrowhead implantation methods.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of arrowhead implantation methods of high yield green, has the advantages such as high yield, green, and in application, reach to popularize has market prospects widely simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of arrowhead implantation methods of high yield green is provided, and its step comprises: 1) seedling fostering: choose that soil property is soft, soil thickness is in the rice seedling bed of 18cm-30cm; Every mu of fertilizer of executing the 3000-4500 kilogram, and deep ploughed, topsoil thickness is at 20cm-25cm; After deep ploughing, soil is exposed to the sun, slaking base manure; Deep plough after 1 month, poured water in rice seedling bed, depth of water 2cm-4cm; In the 9-11 month, choose terminal bud bending, terminal bud diameter bulb in the 0.5cm-1.2cm scope; Bulb is grown seedlings, and after growing seedlings, airing, to dry tack free, is stored sth. in a cellar and is reserved seed for planting; Second Year spring, be placed on the bulb of reserving seed for planting in the basket that is covered with clean wet straw or in straw bag, the moisturizing of sprinkling water every day, and allow in basket or the temperature in straw bag remains on 15 ℃ of left and right, carry out vernalization; After vernalization 15-20 days, pick out the bulb of sprouting terminal bud; The bulb of sprouting terminal bud is carried out to classification according to size, and be 9cm-15cm according to line-spacing, spacing in the rows and broadcast slotting;
2) young plants management: after broadcasting and having inserted, gently put field 7～10 days, then execute the 1000kg fertilizer for every mu; When bud scale is opened, during the 1st transition leaf of pumping, fill with 2cm-3cm water; When temperature is greater than 25 ℃, appends and pour water to depth of water 6cm-15cm; 1-2 time per month, rice shoot is dredged to leaf, remove rice shoot Lao Ye on every side, every strain rice shoot is to retaining 3-4 sheet young leaves;
3) Field planting: the base manure of 2800kg-3200kg is executed in every mu of land for growing field crops; After fertilising, carry out the above deep ploughing of 20cm, then soil is raked, fill with the water of 2cm-4cm; In the 7-9 month, select high 25cm～30cm, there is the rice shoot of 3～4 leaves, it is uprooped, extract siphonal lobe, be colonizated in land for growing field crops, the field planting degree of depth is 9cm-12cm, line-spacing, spacing in the rows are 35cm-60cm;
4) field management: after field planting, in the 6-8 month, put field 1-2 time; When temperature is greater than 25 ℃, appends and pour water to depth of water 10cm-20cm; 12-30 days after field planting, execute 1200kg-1700kg for every mu and topdress; When the pumping root-like stock, execute the 2200-2700 compoiste fertilizer for every mu; After field planting, Silver Grey Mulching Film is cut into to 10cm-15cm width film bar, is laid in length and breadth in the ranks and between strain; During to the pumping root-like stock, carry out per month 1-2 shallow plowing, weeding and thin leaf after field planting, remove peripheral jaundice Lao Ye, stay central 4-6 sheet young leaves; After the pumping root-like stock, dredge leaf 1-2 time per month, remove peripheral jaundice Lao Ye, stay central 10-14 sheet young leaves; In the 9-10 month, cut away the part root-like stock at plant surrounding 8cm-10cm place, depth of cut is 10cm-15cm, and extracts tiny root-like stock; When 11-December, stop all field management measures; When February in December to next year, gathered.
In a preferred embodiment of the present invention, described base manure comprises the fertile 35-50 part in hurdle, people and animals' fecaluria 25-35 part and compost 35-45 part.
In a preferred embodiment of the present invention, described topdressing comprises decomposed dung or muck 250-350 part, urea 1.5-2 part, superphosphate 3-4 part and composite fertilizer 2-2.5 part.
In a preferred embodiment of the present invention, described compoiste fertilizer comprises people and animals' liquid dung 150-250 part of becoming thoroughly decomposed, carbon ammonium 25-35 part, urea 10-30 part, 10～15 parts, composite fertilizer 20-30 part and potassium chloride.
In a preferred embodiment of the present invention, described growing seedlings comprises 3 kinds: with whole bulb as seed seedling-raising; Excision 3/4ths bulb, only with the terminal bud with 1/4th bulbs as seed seedling-raising; Directly use terminal bud as seed seedling-raising.
The invention has the beneficial effects as follows: the arrowhead implantation methods that the invention provides a kind of high yield green, can effectively improve the output of arrowhead and the quality of arrowhead, increase economic benefit, and the plantation process in inapplicable agricultural chemicals, only use green fertilizer, can not pollute to arrowhead itself and soil water source etc. more healthy, environmental protection.
Embodiment
Below will the technical scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of arrowhead implantation methods of high yield green, its step comprises: 1) seedling fostering: choose that soil property is soft, soil thickness is in the rice seedling bed of 18cm-30cm; Every mu of fertilizer of executing the 3000-4500 kilogram, and deep ploughed, topsoil thickness is at 20cm-25cm; After deep ploughing, soil is exposed to the sun, slaking base manure; Deep plough after 1 month, poured water in rice seedling bed, depth of water 2cm-4cm; In the 9-11 month, choose terminal bud bending, terminal bud diameter bulb in the 0.5cm-1.2cm scope; Bulb is grown seedlings, and after growing seedlings, airing, to dry tack free, is stored sth. in a cellar and is reserved seed for planting, and described growing seedlings comprises 3 kinds: with whole bulb as seed seedling-raising; Excision 3/4ths bulb, only with the terminal bud with 1/4th bulbs as seed seedling-raising; Directly use terminal bud as seed seedling-raising;
Second Year spring, the bulb of reserving seed for planting is placed in the basket that is covered with clean wet straw or in straw bag, the moisturizing of sprinkling water every day, and allow in basket or the temperature in straw bag remains on 15 ℃ of left and right, carry out vernalization, if date of seeding is more late, more than to 15 of temperature ℃, can vernalization, only need in clear water, soak 1～2 day, can direct tree seedling;
After vernalization 15-20 days, pick out the bulb of sprouting terminal bud; The bulb of sprouting terminal bud is carried out to classification according to size, and be 9cm-15cm according to line-spacing, spacing in the rows and broadcast slottingly, broadcast and insert the degree of depth 3rd save into mud 1.5cm～2.0cm be advisable bottom-up with terminal bud;
2) young plants management: after broadcasting and having inserted, gently put field 7～10 days, then execute the 1000kg fertilizer for every mu, put field and can, in case excessive growth can increase the soil layer oxygen content, can also promote expansion of corms, put the field standard and be that to leave over field fully anhydrous, when the soft middle band of soil table is hard, then the 10cm left and right of pouring water; When bud scale is opened, during the 1st transition leaf of pumping, fill with 2cm-3cm water; When temperature is greater than 25 ℃; append and pour water to depth of water 6cm-15cm; the expansion of corms phase, weather is more nice and cool, and the plant water requirement reduces; water layer can drop to 2～3cm; daytime, water temperature, ground temperature easily increased like this, and night, water temperature, ground temperature easily reduced, and were conducive to nutrient accumulation and expansion of corms; as bulb is survived the winter down on the farm, as long as keep soil long-term moistening;
1-2 time per month, rice shoot is dredged to leaf, remove rice shoot Lao Ye on every side, every strain rice shoot is to retaining 3-4 sheet young leaves;
3) Field planting: the base manure of 2800kg-3200kg is executed in every mu of land for growing field crops; After fertilising, carry out the above deep ploughing of 20cm, then soil is raked, fill with the water of 2cm-4cm; In the 7-9 month, select high 25cm～30cm, there is the rice shoot of 3～4 leaves, it is uprooped, extract siphonal lobe, be colonizated in land for growing field crops, the field planting degree of depth is 9cm-12cm, line-spacing, spacing in the rows are 35cm-60cm;
4) field management: after field planting, in the 6-8 month, put field 1-2 time; When temperature is greater than 25 ℃, appends and pour water to depth of water 10cm-20cm; 12-30 days after field planting, execute 1200kg-1700kg for every mu and topdress; When the pumping root-like stock, execute the 2200-2700 compoiste fertilizer for every mu; After field planting, Silver Grey Mulching Film is cut into to 10cm-15cm width film bar, is laid in length and breadth in the ranks and, between strain, adopts silver grey film or yellow plate trapping aphid, reduce amount of application and the access times of agricultural chemicals;
During to the pumping root-like stock, carry out per month 1-2 shallow plowing, weeding and thin leaf after field planting, remove peripheral jaundice Lao Ye, stay central 4-6 sheet young leaves; After the pumping root-like stock, dredge leaf 1-2 time per month, remove peripheral jaundice Lao Ye, stay central 10-14 sheet young leaves, can prevent that like this field is airtight, keep ventilating, prevent generation and the propagation of disease; In the 9-10 month, cut away the part root-like stock at plant surrounding 8cm-10cm place, depth of cut is 10cm-15cm, and extracts tiny root-like stock, balling Chu Nie in early stage can improve the commodity of arrowhead, has avoided individual plant balling stem to cause too much the bulb slight of stature; When 11-December, stop all field management measures, prevent from stepping on bad stolon into field, directly affect output; When February in December to next year, gathered, due to cauline leaf when withered and yellow, nutrient in the cripetura stem still can continue, to the bulb transportation, to make bulb enrich, expand, and then improves the quality and yield of arrowhead product, so, after the arrowhead maturation, postpone the end time to gather again.
Described base manure comprises the fertile 35-50 part in hurdle, people and animals' fecaluria 25-35 part and compost 35-45 part.
Described topdressing comprises decomposed dung or muck 250-350 part, urea 1.5-2 part, superphosphate 3-4 part and composite fertilizer 2-2.5 part.
Described compoiste fertilizer comprises people and animals' liquid dung 150-250 part of becoming thoroughly decomposed, carbon ammonium 25-35 part, urea 10-30 part, 10～15 parts, composite fertilizer 20-30 part and potassium chloride.
The beneficial effect of the arrowhead implantation methods of high yield green of the present invention is: can effectively improve the output of arrowhead and the quality of arrowhead, increase economic benefit, and the plantation process in inapplicable agricultural chemicals, only use green fertilizer, can not pollute to arrowhead itself and soil water source etc. more healthy, environmental protection.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (5)
1. the arrowhead implantation methods of a high yield green, is characterized in that, step comprises:
1) seedling fostering: choose that soil property is soft, soil thickness is in the rice seedling bed of 18cm-30cm;
Every mu of fertilizer of executing the 3000-4500 kilogram, and deep ploughed, topsoil thickness is at 20cm-25cm;
After deep ploughing, soil is exposed to the sun, slaking base manure;
Deep plough after 1 month, poured water in rice seedling bed, depth of water 2cm-4cm;
In the 9-11 month, choose terminal bud bending, terminal bud diameter bulb in the 0.5cm-1.2cm scope;
Bulb is grown seedlings, and after growing seedlings, airing, to dry tack free, is stored sth. in a cellar and is reserved seed for planting;
Second Year spring, be placed on the bulb of reserving seed for planting in the basket that is covered with clean wet straw or in straw bag, the moisturizing of sprinkling water every day, and allow in basket or the temperature in straw bag remains on 15 ℃ of left and right, carry out vernalization;
After vernalization 15-20 days, pick out the bulb of sprouting terminal bud;
The bulb of sprouting terminal bud is carried out to classification according to size, and be 9cm-15cm according to line-spacing, spacing in the rows and broadcast slotting;
2) young plants management: after broadcasting and having inserted, gently put field 7～10 days, then execute the 1000kg fertilizer for every mu;
When bud scale is opened, during the 1st transition leaf of pumping, fill with 2cm-3cm water;
When temperature is greater than 25 ℃, appends and pour water to depth of water 6cm-15cm;
1-2 time per month, rice shoot is dredged to leaf, remove rice shoot Lao Ye on every side, every strain rice shoot is to retaining 3-4 sheet young leaves;
3) Field planting: the base manure of 2800kg-3200kg is executed in every mu of land for growing field crops;
After fertilising, carry out the above deep ploughing of 20cm, then soil is raked, fill with the water of 2cm-4cm;
In the 7-9 month, select high 25cm～30cm, there is the rice shoot of 3～4 leaves, it is uprooped, extract siphonal lobe, be colonizated in land for growing field crops, the field planting degree of depth is 9cm-12cm, line-spacing, spacing in the rows are 35cm-60cm;
4) field management: after field planting, in the 6-8 month, put field 1-2 time;
When temperature is greater than 25 ℃, appends and pour water to depth of water 10cm-20cm;
12-30 days after field planting, execute 1200kg-1700kg for every mu and topdress;
When the pumping root-like stock, execute the 2200-2700 compoiste fertilizer for every mu;
After field planting, Silver Grey Mulching Film is cut into to 10cm-15cm width film bar, is laid in length and breadth in the ranks and between strain;
During to the pumping root-like stock, carry out per month 1-2 shallow plowing, weeding and thin leaf after field planting, remove peripheral jaundice Lao Ye, stay central 4-6 sheet young leaves;
After the pumping root-like stock, dredge leaf 1-2 time per month, remove peripheral jaundice Lao Ye, stay central 10-14 sheet young leaves;
In the 9-10 month, cut away the part root-like stock at plant surrounding 8cm-10cm place, depth of cut is 10cm-15cm, and extracts tiny root-like stock;
When 11-December, stop all field management measures;
When February in December to next year, gathered.
2. the arrowhead implantation methods of high yield green according to claim 1, is characterized in that, described base manure comprises the fertile 35-50 part in hurdle, people and animals' fecaluria 25-35 part and compost 35-45 part.
3. the arrowhead implantation methods of high yield green according to claim 1, is characterized in that, described topdressing comprises decomposed dung or muck 250-350 part, urea 1.5-2 part, superphosphate 3-4 part and composite fertilizer 2-2.5 part.
4. the arrowhead implantation methods of high yield green according to claim 1, is characterized in that, described compoiste fertilizer comprises people and animals' liquid dung 150-250 part of becoming thoroughly decomposed, carbon ammonium 25-35 part, urea 10-30 part, 10～15 parts, composite fertilizer 20-30 part and potassium chloride.
5. the arrowhead implantation methods of high yield green according to claim 1, is characterized in that, described growing seedlings comprises 3 kinds: with whole bulb as seed seedling-raising; Excision 3/4ths bulb, only with the terminal bud with 1/4th bulbs as seed seedling-raising; Directly use terminal bud as seed seedling-raising.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484520A (en) * | 2017-08-25 | 2017-12-19 | 云南绿迹科技有限公司 | Prevent and treat the inoculation method that arrowhead infiltrates parasitosis |
| CN107517698A (en) * | 2017-08-24 | 2017-12-29 | 广西沙田仙人滩农业投资有限公司 | A kind of arrowhead ealy maturing culture method |
| CN110663449A (en) * | 2019-11-14 | 2020-01-10 | 韦东 | Planting method of high-quality arrowhead variety |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101147446A (en) * | 2007-10-18 | 2008-03-26 | 云南省农业科学院高山经济植物研究所 | Iphigenia indica kunth et benth seed grow seedling method |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101147446A (en) * | 2007-10-18 | 2008-03-26 | 云南省农业科学院高山经济植物研究所 | Iphigenia indica kunth et benth seed grow seedling method |
Non-Patent Citations (1)
| Title |
|---|
| 何永梅; 郭向荣; 皮登高: "绿色晚水慈菇丰产栽培与病虫防治", 《四川农业科技》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107517698A (en) * | 2017-08-24 | 2017-12-29 | 广西沙田仙人滩农业投资有限公司 | A kind of arrowhead ealy maturing culture method |
| CN107484520A (en) * | 2017-08-25 | 2017-12-19 | 云南绿迹科技有限公司 | Prevent and treat the inoculation method that arrowhead infiltrates parasitosis |
| CN110663449A (en) * | 2019-11-14 | 2020-01-10 | 韦东 | Planting method of high-quality arrowhead variety |
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