CN107581008A - A kind of nuisanceless method of onion - Google Patents
A kind of nuisanceless method of onion Download PDFInfo
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- CN107581008A CN107581008A CN201710846165.4A CN201710846165A CN107581008A CN 107581008 A CN107581008 A CN 107581008A CN 201710846165 A CN201710846165 A CN 201710846165A CN 107581008 A CN107581008 A CN 107581008A
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- onion
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Abstract
The invention belongs to vegetables method field, and in particular to a kind of nuisanceless method of onion, the technology include selecting seedling, the whole field of complex enzyme formulation is applied, trapezoidal furrow definite value is dug, when onion bulb stem is between 2.5 3cm, apply fertilizer, ensure that onion set strain can show excellent disease resistance characteristic, plantation field soil characteristic is improved, seedling strain can fully unfold after field planting, survive, and fertilizer can fully be absorbed and used, save rate of fertilizer, ensure that fertilizer makes full use of, really realize low cost, high yield.
Description
Technical field
The invention belongs to vegetables method field, and in particular to a kind of nuisanceless method of onion.
Background technology
Onion also known as round onions, onion, vegetal pole horn of plenty, not only containing more protein, vitamin, also containing sulphur,
The several mineral materials such as phosphorus, iron, and there is special acid, or good seasoning vegetable, onion contain prostaglandin A, energy
Peripheral vascular resistance is reduced, reduces blood viscosity, available for reducing blood pressure, refresh the mind, alleviate pressure, preventing cold.It is in addition, foreign
Green onion can also remove internal oxygen radical, strengthen metabolic capabilities, anti-aging, pre- preventing bone rarefaction, be to be adapted to the elderly
Health food, onion easily occur during planting class for example downy mildew, purple spot, soft rot, the pest and disease damage such as maggot, thrips, preventing and treating
Mode also it is more to there is illness after, spray Bravo, Mancozeb, streptomysin, based on phoxim emulsifiable concentrate, although with certain anti-
Effect is controlled, but harm has occurred and that how much onion quality can be affected with yield.
The content of the invention
Present invention aims at a kind of nuisanceless method of onion is provided, this method can be realized prevents in advance, avoids disease
Occur, and precautionary approach, on onion quality without influence, is really realized nuisanceless based on biological preventing.
The solution of the present invention is as follows：A kind of nuisanceless method of onion, specifically：
（1）Select seedling：Selection has 4-5 piece true leaves, plant height 20-25cm, a diameter of 6-7mm of leaf sheath, onion of the Weight per plant in 5-7g
Seedling definite value, before fixed, onion set is impregnated in 550-600 times of liquid of indole-2-carboxylic acid, after closed, negative pressure to -0.03 ~ -
0.05MPa, kept for 20-30 minutes；
This processing is remarkably improved the anti-and evil ability of onion set；
（2）Whole field：40-50cm is ploughed deeply into crop field, soil in field is sealed with diaphragm seal, after 6-7 days, in field Nei Wa caves, every 1 square
Rice digs 2 caves, and complex enzyme formulation is uniformly applied into cave, often spreads manuer in holes and spreads 3-4g complex enzyme formulations, after the completion of applying, is turned over again
Plough, ploughed depth 20-25cm, in every gram of complex enzyme formulation, the enzyme activity of hemicellulase is 1200-1300IU/g, sucrose
The enzyme activity of enzyme is 3000-4000IU/g, the enzyme activity of alkaline pectase is 5000-6000IU/g, the enzyme activity of catalase
Power is 1000-2000IU/g, the enzyme activity of lactic dehydrogenase is 1000-1500IU/g；After applying end 10-12 days, make trapezoidal
Furrow, the trapezoidal high 60-80cm of furrow, the wide 30-35cm of furrow face, furrow bottom width 60-65cm, uniformly mix and stir farm manure, every mu is mixed and stirred in furrow face
60-80kg；
Rear overlay film is ploughed deeply into 6-7 days in crop field, residual worm's ovum, eradicative rate in soil can be killed and be up to more than 68%, dig and spread manuer in holes in field
Complex enzyme formulation is spread, crumb structure can be improved, chesson, improve soil Bacterial community, promote beneficial bacterium hyperplasia；
（3）Definite value：Definite value cave is dug on furrow, definite value cave spacing is 10-15cm, and by onion set definite value in definite value cave, definite value is deep
Spend deep for 5-6cm, composite interstitial substance to former furrow face height, composite interstitial substance is applied into definite value cave 5- is pressed by decomposed paulownia bran, alga fertilizer
6:1 weight ratio is mixed to get；
5-6 is pressed by decomposed paulownia bran, alga fertilizer:1 weight contributes to onion root system to unfold than the composite interstitial substance being mixed to get, then
It is raw, onion set can quick restoration ecosystem, ensure definite value live seedling rate；
（4）Fertilising：Onion growth period apply a fertilizer, apply opportunity be onion bulb stem between 2.5-3cm when, apply fertilizer
1 is pressed by urea, potassium sulfate, carbendazim：3:0.01-0.012 weight obtains than well mixed, every mu of application 20-25kg fertilizer；
1 is pressed by urea, potassium sulfate, carbendazim：3:0.01-0.012 weight can suppress raw than well mixed obtained fertilizer
Reproductive growth, promote bulb increase, realize high yield.
Beneficial effect of the present invention is,
（1）Handled before onion definite value of the present invention through induction, onion set resists and the ability of doing harm to is significantly improved, without again during plantation
Make preventing disease and pest processing, onion set strain can also show excellent disease resistance characteristic；
（2）The complex enzyme formulation used during whole field can improve granule knot with the flora mutualism in soil, metabolite
Structure, chesson, annual processing once, ensure soil renovation infiltration, kill pedo relict germ, and increase soil with organic matter contains
Amount, even if planting onion in the plot year after year, it also can guarantee that seedling strain yield and quality；
（3）It is 5-6cm deep that definite value depth is selected during definite value, and to press 5-6 by decomposed paulownia bran, alga fertilizer:1 weight ratio mixes
The composite interstitial substance arrived can promote seedling strain root system to stretch as definite value matrix, regeneration, improve definite value survival rate, be made during definite value
Trapezoidal furrow, have waterproof, feature of taking precautions against drought, and more conducively onion rhizome expands development；
（4）A fertilizer only need to be applied when onion bulb stem is between 2.5-3cm within 1 year during plantation, fertilizing time is suitable, fertilizer
Material can fully be absorbed and used, and save rate of fertilizer, ensure that fertilizer makes full use of, and really realize low cost, high yield.
Embodiment
Embodiment 1, a kind of nuisanceless method of onion, specifically：
（1）Select seedling：Selection has 4-5 piece true leaves, plant height 20-25cm, a diameter of 6-7mm of leaf sheath, onion of the Weight per plant in 5-7g
Seedling definite value, before fixed, onion set is impregnated in 550 times of liquid of indole-2-carboxylic acid, after closed, negative pressure to -0.03MPa, keeps 20
Minute；
（2）Whole field：40-50cm is ploughed deeply into crop field, soil in field is sealed with diaphragm seal, after 6-7 days, in field Nei Wa caves, every 1 square
Rice digs 2 caves, and complex enzyme formulation is uniformly applied into cave, often spreads manuer in holes and spreads 3g complex enzyme formulations, after the completion of applying, is turned over again,
Ploughed depth is 20-25cm, and in every gram of complex enzyme formulation, the enzyme activity of hemicellulase is 1200IU/g, the enzyme activity of invertase
Power is 3000IU/g, the enzyme activity of alkaline pectase is 5000IU/g, the enzyme activity of catalase is 1000IU/g, lactic acid
The enzyme activity of dehydrogenase is 1000IU/g；After applying end 10 days, make trapezoidal furrow, the trapezoidal high 60-80cm of furrow, the wide 30- of furrow face
35cm, furrow bottom width 60-65cm, farm manure is uniformly mixed and stirred in furrow face, every mu is mixed and stirred 60kg；
（3）Definite value：Definite value cave is dug on furrow, definite value cave spacing is 10-15cm, and by onion set definite value in definite value cave, definite value is deep
Spend deep for 5-6cm, composite interstitial substance to former furrow face height, composite interstitial substance is applied into definite value cave and presses 5 by decomposed paulownia bran, alga fertilizer:1
Weight ratio be mixed to get；
（4）Fertilising：Onion growth period apply a fertilizer, apply opportunity be onion bulb stem between 2.5-3cm when, apply fertilizer
1 is pressed by urea, potassium sulfate, carbendazim：3:0.01 weight obtains than well mixed, every mu of application 20kg fertilizer.
Embodiment 2, a kind of nuisanceless method of onion, specifically：
（1）Select seedling：Selection has 4-5 piece true leaves, plant height 20-25cm, a diameter of 6-7mm of leaf sheath, onion of the Weight per plant in 5-7g
Seedling definite value, before fixed, onion set is impregnated in 600 times of liquid of indole-2-carboxylic acid, after closed, negative pressure to -0.05MPa, keeps 30
Minute；
（2）Whole field：40-50cm is ploughed deeply into crop field, soil in field is sealed with diaphragm seal, after 6-7 days, in field Nei Wa caves, every 1 square
Rice digs 2 caves, and complex enzyme formulation is uniformly applied into cave, often spreads manuer in holes and spreads 4g complex enzyme formulations, after the completion of applying, is turned over again,
Ploughed depth is 20-25cm, and in every gram of complex enzyme formulation, the enzyme activity of hemicellulase is 1300IU/g, the enzyme activity of invertase
Power is 4000IU/g, the enzyme activity of alkaline pectase is 6000IU/g, the enzyme activity of catalase is 2000IU/g, lactic acid takes off
The enzyme activity of hydrogen enzyme is 1500IU/g；After applying end 12 days, make trapezoidal furrow, the trapezoidal high 60-80cm of furrow, the wide 30-35cm of furrow face,
Furrow bottom width 60-65cm, farm manure is uniformly mixed and stirred in furrow face, every mu is mixed and stirred 80kg；
（3）Definite value：Definite value cave is dug on furrow, definite value cave spacing is 10-15cm, and by onion set definite value in definite value cave, definite value is deep
Spend deep for 5-6cm, composite interstitial substance to former furrow face height, composite interstitial substance is applied into definite value cave and presses 6 by decomposed paulownia bran, alga fertilizer:1
Weight ratio be mixed to get；
（4）Fertilising：Onion growth period apply a fertilizer, apply opportunity be onion bulb stem between 2.5-3cm when, apply fertilizer
1 is pressed by urea, potassium sulfate, carbendazim：3:0.012 weight obtains than well mixed, every mu of application 25kg fertilizer.
Embodiment 3, a kind of nuisanceless method of onion, specifically：
（1）Select seedling：Selection has 4-5 piece true leaves, plant height 20-25cm, a diameter of 6-7mm of leaf sheath, onion of the Weight per plant in 5-7g
Seedling definite value, before fixed, onion set is impregnated in 580 times of liquid of indole-2-carboxylic acid, after closed, negative pressure to -0.04MPa, keeps 25
Minute；
（2）Whole field：40-50cm is ploughed deeply into crop field, soil in field is sealed with diaphragm seal, after 6-7 days, in field Nei Wa caves, every 1 square
Rice digs 2 caves, and complex enzyme formulation is uniformly applied into cave, often spreads manuer in holes and spreads 3.5g complex enzyme formulations, after the completion of applying, is turned over again
Plough, ploughed depth 20-25cm, in every gram of complex enzyme formulation, the enzyme activity of hemicellulase is 1200IU/g, the enzyme of invertase
Vigor is 3500IU/g, the enzyme activity of alkaline pectase is 5500IU/g, the enzyme activity of catalase is 1200IU/g, breast
The enzyme activity of acidohydrogenase is 1500IU/g；After applying end 11 days, make trapezoidal furrow, the trapezoidal high 60-80cm of furrow, the wide 30- of furrow face
35cm, furrow bottom width 60-65cm, farm manure is uniformly mixed and stirred in furrow face, every mu is mixed and stirred 70kg；
（3）Definite value：Definite value cave is dug on furrow, definite value cave spacing is 10-15cm, and by onion set definite value in definite value cave, definite value is deep
Spend deep for 5-6cm, composite interstitial substance to former furrow face height, composite interstitial substance is applied into definite value cave and is pressed by decomposed paulownia bran, alga fertilizer
5.8:1 weight ratio is mixed to get；
（4）Fertilising：Onion growth period apply a fertilizer, apply opportunity be onion bulb stem between 2.5-3cm when, apply fertilizer
1 is pressed by urea, potassium sulfate, carbendazim：3:0.011 weight obtains than well mixed, every mu of application 24kg fertilizer.
Below in conjunction with specific planting experiment, the present invention is further described,
Practice ground is the crop field for planting onion upper one year, and the plot that 2 pieces of areas are 50 square metres is irised out from the crop field and is made
For practice ground, one piece is used as experimental group, and another piece as a control group, and experimental group is planted according to the mode of embodiment 3；
Control group is planted in such a way：
（1）Select seedling：Selection has 4-5 piece true leaves, plant height 20-25cm, a diameter of 6-7mm of leaf sheath, onion of the Weight per plant in 5-7g
Seedling definite value；
（2）Whole field：40-50cm is ploughed deeply into crop field, makees trapezoidal furrow, the trapezoidal high 60-80cm of furrow, the wide 30-35cm of furrow face, furrow bottom width
60-65cm, farm manure is uniformly mixed and stirred in furrow face, every mu is mixed and stirred 70kg；
（3）Definite value：Definite value cave is dug on furrow, definite value cave spacing is 10-15cm, and by onion set definite value in definite value cave, definite value is deep
Spend deep for 5-6cm, original soil is applied into definite value cave to former furrow face height；
（4）Fertilising：Onion growth period apply a fertilizer, apply opportunity be onion bulb stem between 2.5-3cm when, apply fertilizer
4 are pressed for 15-15-15 NPKs, carbendazim:0.011 weight obtains than well mixed, every mu of application 24kg fertilizer；
Do not make preventing disease and pest processing during two groups of plantations, do not applied fertilizer additionally during plantation, other daily management modes are identical；
During experiment, two groups of onion definite value survival rates are counted, the total incidence of pest and disease damage is grown, total output, as a result see the table below 1：
| Group | Onion definite value survival rate（%） | The total incidence of pest and disease damage（%） | Total output（kg） |
| Experimental group | 99.5 | 2.9 | 362 |
| Control group | 68.2 | 38.4 | 87 |
As shown in Table 1, onion is planted using the method for embodiment 3, pest and disease damage incidence during plantation can not only be reduced, moreover it is possible to protect
Demonstrate,prove high yield.
Claims (5)
- A kind of 1. nuisanceless method of onion, it is characterised in that specific：（1）Select seedling：Selection has 4-5 piece true leaves, plant height 20-25cm, a diameter of 6-7mm of leaf sheath, onion of the Weight per plant in 5-7g Seedling definite value, before fixed, onion set is impregnated in 550-600 times of liquid of indole-2-carboxylic acid, after closed, negative pressure to -0.03 ~ - 0.05MPa, kept for 20-30 minutes；（2）Whole field：40-50cm is ploughed deeply into crop field, soil in field is sealed with diaphragm seal, after 6-7 days, in field Nei Wa caves, every 1 square Rice digs 2 caves, and complex enzyme formulation is uniformly applied into cave, often spreads manuer in holes and spreads 3-4g complex enzyme formulations, after the completion of applying, is turned over again Plough, ploughed depth 20-25cm, in every gram of complex enzyme formulation, the enzyme activity of hemicellulase is 1200-1300IU/g, sucrose The enzyme activity of enzyme is 3000-4000IU/g, the enzyme activity of alkaline pectase is 5000-6000IU/g, the enzyme activity of catalase Power is 1000-2000IU/g, the enzyme activity of lactic dehydrogenase is 1000-1500IU/g；After applying end 10-12 days, make trapezoidal Furrow, the trapezoidal high 60-80cm of furrow, the wide 30-35cm of furrow face, furrow bottom width 60-65cm, uniformly mix and stir farm manure, every mu is mixed and stirred in furrow face 60-80kg；（3）Definite value：Definite value cave is dug on furrow, definite value cave spacing is 10-15cm, and by onion set definite value in definite value cave, definite value is deep Spend deep for 5-6cm, composite interstitial substance to former furrow face height, composite interstitial substance is applied into definite value cave 5- is pressed by decomposed paulownia bran, alga fertilizer 6:1 weight ratio is mixed to get；（4）Fertilising：Onion growth period apply a fertilizer, apply opportunity be onion bulb stem between 2.5-3cm when, apply fertilizer 1 is pressed by urea, potassium sulfate, carbendazim：3:0.01-0.012 weight obtains than well mixed, every mu of application 20-25kg fertilizer.
- 2. a kind of nuisanceless method of onion according to claim 1, it is characterised in that specific：Before fixed, onion set is impregnated in 550 times of liquid of indole-2-carboxylic acid, after closed, negative pressure to -0.05MPa, is kept for 20 points Clock.
- 3. a kind of nuisanceless method of onion according to claim 1, it is characterised in that specific：In every gram of complex enzyme formulation, the enzyme activity of hemicellulase is 1200IU/g, the enzyme activity of invertase is 4000IU/g, alkali The enzyme activity of property pectase is 5000IU/g, the enzyme activity of catalase is 1000IU/g, the enzyme activity of lactic dehydrogenase is 1500IU/g。
- 4. a kind of nuisanceless method of onion according to claim 1, it is characterised in that specific：Composite interstitial substance presses 5 by decomposed paulownia bran, alga fertilizer:1 weight ratio is mixed to get.
- 5. a kind of nuisanceless method of onion according to claim 1, it is characterised in that specific：Apply fertilizer and press 1 by urea, potassium sulfate, carbendazim：3:0.01 weight obtains than well mixed, and every mu applies 25kg fertilizer Material.
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| CN201710846165.4A CN107581008A (en) | 2017-09-19 | 2017-09-19 | A kind of nuisanceless method of onion |
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| CN201710846165.4A CN107581008A (en) | 2017-09-19 | 2017-09-19 | A kind of nuisanceless method of onion |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999292A (en) * | 2010-09-21 | 2011-04-06 | 刘广善 | Method for culturing greenhouse onion |
| CN102628033A (en) * | 2012-04-16 | 2012-08-08 | 苏州昆蓝生物科技有限公司 | Compound enzyme preparation for barley planting and application thereof |
| CN105052484A (en) * | 2015-08-03 | 2015-11-18 | 太仓市家欣农场专业合作社 | High-quality high-yield and high-efficiency cultivation method for onions |
| CN105248117A (en) * | 2015-11-04 | 2016-01-20 | 和县利民蔬菜种植专业合作社 | Pollution-free planting method of high-yield yellow-skinned onions |
| CN106977347A (en) * | 2017-04-16 | 2017-07-25 | 曲沃县微创客文化传媒工作室 | A kind of implantation methods of onion |
-
2017
- 2017-09-19 CN CN201710846165.4A patent/CN107581008A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999292A (en) * | 2010-09-21 | 2011-04-06 | 刘广善 | Method for culturing greenhouse onion |
| CN102628033A (en) * | 2012-04-16 | 2012-08-08 | 苏州昆蓝生物科技有限公司 | Compound enzyme preparation for barley planting and application thereof |
| CN105052484A (en) * | 2015-08-03 | 2015-11-18 | 太仓市家欣农场专业合作社 | High-quality high-yield and high-efficiency cultivation method for onions |
| CN105248117A (en) * | 2015-11-04 | 2016-01-20 | 和县利民蔬菜种植专业合作社 | Pollution-free planting method of high-yield yellow-skinned onions |
| CN106977347A (en) * | 2017-04-16 | 2017-07-25 | 曲沃县微创客文化传媒工作室 | A kind of implantation methods of onion |
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