CN102893739B - Millet method for culturing and transplanting seedlings - Google Patents
Millet method for culturing and transplanting seedlings Download PDFInfo
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Abstract
The invention discloses a kind of millet method for culturing and transplanting seedlings, the cultivated in north kind of the resistance to disease of Fruit variety high resistance, high yield and high quality; Seedling raising and transplanting is operated in Small plastic shed, middle canopy or greenhouse and carries out, and canopy room will possess ventilation, printing opacity, irrigation and drainage condition; Transplant land for growing field crops and will select high-land, draining is good, and soil permeability is good, easy farming and soft fertile, is rich in organic neutrality and sows on meta-alkalescence sandy loam or clay loam, should not sow on acid ground; Inner Mongolia of China seedling raising and transplanting millet started to prepare sowing about 15 days April; Evening can be omited in eastern region, but should not exceed by the end of May the latest, and distance open field live broadcast starts nursery in first about 25 days; According to different regions planting habit, if live millet is in sowing on May 15, then transplant on the same day.Relatively find, seedling raising and transplanting millet community average yield can reach 530.92 kilograms, and more processed conventionally 397.31 kilograms exceed 133.61 kilograms, obvious effect of increasing production.
Description
Technical field
The present invention relates to agricultural technology field, in particular a kind of millet method for culturing and transplanting seedlings.
Background technology
Millet originates in China, is one of the most ancient traditional grain crop of extensively cultivation.At the Neolithic Age before 7,000 years, millet just becomes important raise crop.Millet is widely dispersed in the world, mainly in the southeast, Asia, the ground such as northern and Asia Minor, Africa, with China, India, Pakistan, Egyptian cultivation are more.Millet is the warm crop of happiness, is suitable for warm arid climate, more responsive to temperature.Millet requires not tight to soil, various soil all can grow, barren-resistant, Salt And Alkali Tolerance, and not acidproof, can adapt to stronger salt-affected soil, be most suitable for the good and fertile sandy loam of draining or clay loam.Millet requires tight to previous crops, soybean, corn, wheat etc. are good previous crops, does thereafter suitable seeding corn, soybean, potato etc.Avoid most continuous cropping, during continuous cropping, damage by disease and insect is more, and farmland running to weeds is serious, production declining.
Millet is grain, excellent traditional crop held concurrently by grass, in dry farming is produced, occupy critical role.Millet after seed-peeling shell, the rice kind that rice class Middle nutrition edible for humans is the highest, except containing rich in protein in seed, fat waits outside nutriment, be rich in the necessary tryptophan of people and animals and methionine especially, every hectogram content is respectively 192 milligrams and 297 milligrams.Millet cauline leaf is domestic animal high-quality roughage, can green grass or young crops raise, ensiling or shine green hay processed, the stalk after threshing, quality softness, abundant, be good palatability, digestible Winter-Spring supplementary feeding roughage.Therefore, greatly develop millet industry, on the one hand meet the world, domestic market demand, my area resource advantage and regional advantages are given full play to; Improved the added value of millet on the other hand by deep processing, increasing farmers' income, is one of optimal path of Future Development rural economy.
Inner Mongolia Autonomous Region millet planting area is positioned at the 3rd, the whole nation, is the army provisions dual-purpose crop that whole district various places are generally planted, and due to drought resisting, the resistance to advantage such as lean, is once one of maximum crop of whole district's cultivated area.Planting area is mainly distributed in Chifeng City, Tongliao City, Hinggan League and front range hills area, Wulanchabu.Due to Inner Mongol major part growing area be typical in the semiarid continental monsoon climate in temperate zone, seriously, and millet is this area Main Cultivation crop to spring drought, often causes yielding poorly and unstable.Trace it to its cause be spring drought lack moisture in the soil cause sowing difficulty, difficulty of emerging, difficulty of keeping a full stand of seedings, the serious problems that this Shi Gai district dry farming faces.
Millet produces and occupy critical role in the agricultural production of arid and semi-arid district, when water resource worsening shortages, or important strategic reserves crop.Along with the development of Chinese national economy and improving constantly of living standards of the people, the demand of market to millet constantly increases, and cultivated area constantly expands.The main characteristics rain fed crops in millet Shi Wo district is also the dominant crop of Planter industry structure adjustment, so, millet stable high yield culture technique research tool is of great significance.
It is less with the research of arid, nurturing staff, guarantee full stand aspect that seedling raising and transplanting can hide Low Temperature in Spring.Millet seedling raising and transplanting is a high-yield culture technique, and seedling raising and transplanting once produce with China millet combines, and adapts, and millet seedling transplanting technique will large area be promoted in northern China smoothly.
Summary of the invention
Technical problem to be solved by this invention provides a kind of millet method for culturing and transplanting seedlings for the deficiencies in the prior art.
Technical scheme of the present invention is as follows:
A kind of millet method for culturing and transplanting seedlings, the cultivated in north kind of the resistance to disease of Fruit variety high resistance, high yield and high quality; Seedling raising and transplanting is operated in Small plastic shed, middle canopy or greenhouse and carries out, and canopy room will possess ventilation, printing opacity, irrigation and drainage condition; Transplant land for growing field crops and will select high-land, draining is good, and soil permeability is good, easy farming and soft fertile, is rich in organic neutrality and sows on meta-alkalescence sandy loam or clay loam, should not sow on acid ground; Inner Mongolia of China seedling raising and transplanting millet started to prepare sowing about 15 days April; Evening can be omited in eastern region, but should not exceed by the end of May the latest, and distance open field live broadcast starts nursery in first about 25 days; According to different regions planting habit, if live millet is in sowing on May 15, then transplant on the same day; The Nutrition Soil prepared is sprinkling upon in paper web uniformly, adds to broom even paper web topsoil Nutrition Soil is about 1cm during from paper web top, keep the Nutrition Soil height inserted in each paper web consistent.Meanwhile, in the ridging of paper web surrounding, height is concordant with paper web top.Different according to Nutrition Soil main component ratio, Nutrition Soil consumption is also different, every furrow 280-350 kilogram; Water to the paper web shower nozzle water receiving pipe installing soil, according to the size of nursery furrow, each nursery furrow water requirement is at about 40-60kg; After treating in paper web that moisture fully permeates, with the instrument such as tweezers, glass bar, paper web center or around be pressed into the sowing cave of about 1cm, the every seed broadcast 4-6 grain and do not wait downwards; After planting the sterilization soil getting out be mixed with bactericide is sieved to above paper web equably native as table with mesh screen, then lightly soil unnecessary above paper web is cleared away with broom; After seeding in nursery bed, water about 30 DEG C warm water with watering can, every paper letter is watered 15 ~ 20kg, will water foot in order evenly, slowly, repeatedly and irrigate, prevent broad irrigation when watering; Reach till monotubular can extract, and prevent earthing to be rushed out, exposed seed.
Described millet method for culturing and transplanting seedlings, described Nutrition Soil comprises that vegetable garden soil or topsoil soil 80%, bentonite 1%, fertilizer or barnyard manure 3.5%, diammonium phosphate and urea respectively account for 0.1%, insecticide 0.04%, bactericide 0.04%, water 15.22%.
Relatively find, seedling raising and transplanting millet community average yield can reach 530.92 kilograms, and more processed conventionally 397.31 kilograms exceed 133.61 kilograms, obvious effect of increasing production.
Accompanying drawing explanation
Fig. 1 is the technology of the present invention route map;
Fig. 2 is nursery furrow schematic diagram of the present invention; 1 seed, 2 table soil, 3 Nutrition Soils, 4 paper webs, 5 nursery furrow subsoil.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
1. Fruit variety
Select the cultivated in north kind of high resistance resistance to disease, high yield and high quality, as a confused flour beetle series (output reach 400 ~ 500 kilograms, more conventional millet variety volume increase 20% ~ 30%.), the kind such as little scented rice.
2. point selection
2.1 canopy rooms
Seedling raising and transplanting work is mainly carried out in Small plastic shed, middle canopy or greenhouse, and canopy room will possess ventilation, printing opacity, irrigation and drainage condition.Need the size of canopy room can determine according to seedling raising and transplanting millet quantity, different according to seedling growth paper tube specification, generally every square metre can nursery 1000-1500 strain.Canopy room floor is smooth, without stone, weeds, with the higher loam of the content of organic matter as well.Land for growing field crops will be closed in canopy room, so that transplant.
2.2 land for growing field crops
Transplant land for growing field crops and will select high-land, draining is good, and soil permeability is good, easy farming and soft fertile, is rich in organic neutrality and sows on meta-alkalescence sandy loam or clay loam, should not sow on acid ground.Plantation " opens confused flour beetle ", little scented rice is the same with conventional millet, crop rotation, avoids continuous cropping (millet is planted continuously in same plot), does not meet stubble (every one batch of plantation millet on same plot).Millet generally will to carry out 3 years or more crop rotation with wheat or beans, and secondly stubble preferably beans, green manure before millet be the crops such as corn, Chinese sorghum, potato class, front stubble with potato and soybean stubble best.
3. nursery, transplanting time
Inner Mongolia of China seedling raising and transplanting millet generally started to prepare sowing about 15 days April and is advisable.Evening can be omited in eastern region, but should not exceed by the end of May the latest, and general distance open field live broadcast starts nursery in first about 25 days.According to different regions planting habit, if live millet is in sowing on May 15, then transplant on the same day.
4. sowing, transplanting amout
According to paper web specification, the paper web of general 2.5-3.0cm diameter sows about 4, stays seedling 2 strain.The paper web of 4.0-5.0cm diameter sows about 6,4 strains of keeping a full stand of seedings.Seeding quantity can calculate according to seeding quantity=(every sowing number × every paper web number × volumes) ÷ thousand kernel weight, and actual amount outline is higher than calculating consumption.Transplanting amout can be determined according to land for growing field crops wood number of keeping a full stand of seedings, and is generally advisable (transplant paper web amount=mu keep a full stand of seedings several ÷ every seedling number) with every mu of several 25000 strains of keeping a full stand of seedings.
5. wholely
5.1 canopy rooms
Utilize that small-size rotary tiller enters the larger green house of area, Zhong Peng carries out rotary tillage process, rotary tillage degree of depth 15-20cm, after rotary tillage, carrying out suppressing, leveling land, getting ready for doing furrow.Small plastic shed can manually shallow dig ground, then leveling land, getting ready for doing furrow.
5.2 land for growing field crops
Remove root stubble, stalk, stone in land for growing field crops, smash lump of earth, carry out in time ploughing deeply (about 25cm), the operation of rake a kind of farm tools, to make surface cracks up, cut off capillary, prevent moisture from evaporating, carry out " soil moisture conservation " work.Prevent from puncturing mulch film during sowing, make soil reach thin thoroughly, velveteen, defincienct in the upper and excessive in the lower.Behind whole ground, soil should be made without larger stubble, stubble, can transplant.
6. do furrow, paving paper web
According to canopy room span, length and paper web specification, make the nursery furrow of respective area, stay the passageway of 0.6-1.0m in the middle of general canopy room, stay the passageway of 0.5m between each furrow, water to facilitate, weeding, the operation such as fertilising.Seedling growth paper tube pulls open after carrying out by nursery furrow gently, with bamboo let or chopsticks, two of paper web broadsides is fixed successively, notes paper letter to be connected with the gap between paper web simultaneously, and larger gap appears in attention control.
7. prepare, fill Nutrition Soil
7.1 preparation Nutrition Soils
7.1.1 main component
Nutrition Soil main component comprises and is rich in organic matter, the vegetable garden soil of n p k nutrition element or topsoil soil (accounting for 80% of Nutrition Soil gross mass), is rich in the bentonite (accounting for 1%) of trace element and a large amount of mineral nutrition, fertilizer or barnyard manure (accounting for 3.5%), chemical fertilizer (diammonium phosphate, urea, respectively account for 0.1%), insecticide (accounting for 0.04%), bactericide (accounting for 0.04%), moisture (accounting for 15.22%).Wherein vegetable garden soil or topsoil soil are the main components of preparation Nutrition Soil, and ratio is generally not less than 50%.But vegetable garden soil can infect disease, as damping off, damping off, the early blight of Solanaceae, melon fusarium wilt, anthracnose etc.Therefore generally do not use the soil of equal vegetable field when selecting vegetable garden soil, with planted beans, allium vegetables soil as well; When selecting vegetable garden soil, table soil must be rooted out, dig soil of coring, smash, sieve, the garden mould be sieved keeps dry state for subsequent use, fertilizer or barnyard manure according to various places different situations because of material use, can be pig manure, oxen and horses barnyard manure, ash, night soil etc., just available after fertilizer has to pass through and fully becomes thoroughly decomposed.
7.1.2 compound method
First topsoil soil or vegetable garden soil and farmyard manure (fertilizer or barnyard manure) are sieved, the fertile block removed the excessive soil block of volume and do not become thoroughly decomposed, gets uniform clay fertilizer in small, broken bits for subsequent use.Again farmyard manure is mixed into topsoil soil or vegetable garden soil with the ratio of 3000kg every mu, finally bentonite is mixed with mass ratio 1: 75 with topsoil soil or vegetable garden soil.Soil pH also will be regulated to 6.5-7.0, if peracid, available lime adjustment; If cross alkali, available watery hydrochloric acid neutralization.Soil property is too loosened, and can increase cow dung or clay; When soil property too sticks heavy or the content of organic matter extremely low (less than 1.5%), organic compost, sawdust etc. should be mixed.For subsequent use after abundant stirring, mixing.
7.2 fill Nutrition Soil
With spade, the Nutrition Soil prepared is sprinkling upon in paper web uniformly, adds to broom even paper web topsoil Nutrition Soil is about 1cm during from paper web top, keep the Nutrition Soil height inserted in each paper web consistent.Meanwhile, in the ridging of paper web surrounding, height is concordant with paper web top.Different according to Nutrition Soil main component ratio, Nutrition Soil consumption is also different, and general every furrow are about 280-350 kilogram.
8. to water sedimentation
The paper web shower nozzle water receiving pipe installing soil is watered, according to the size of nursery furrow, each nursery furrow water requirement is at about 40-60kg, and watering operation is mainly in order to the native humidity that has additional nutrients, sink after making Nutrition Soil absorb water consolidation simultaneously, is beneficial to millet root growth.
9. sow earthing
9.1 sowing
After treating in paper web that moisture fully permeates, with the instrument such as tweezers, glass bar, paper web center (small dimension paper web) or around (large gauge paper web) be pressed into the sowing cave of about 1cm, the every seed broadcast 4-6 grain and do not wait downwards.Must reach not broadcast leakage, not upper seeding during sowing, not seed deeply, the depth is consistent, guarantees seeding quality.Paper web uniform coding is after planting put in seedbed, ensures uniform, uniform amount.
9.2 earthing water
After planting with mesh screen, the sterilization soil getting out be mixed with bactericide is sieved to above paper web equably, then lightly soil unnecessary above paper web is cleared away with broom.For seed sprouting and growth of seedling provide good temperature condition, and required moisture and air, then needing is watered by sowing regulates.In order to promote seed sprouting and growth of seedling, after seeding in nursery bed, about 30 DEG C warm water are watered with watering can, 240 paper webs (are sticked together by every, flatten and place, this is one) paper letter to water 15 ~ 20kg, will water foot in order evenly, slowly, repeatedly and irrigate, prevent broad irrigation when watering.Reach till monotubular can extract, and prevent earthing to be rushed out, exposed seed.
10. a transplantation of seedlings
Transplant the quality of quality, directly affect the height of output and economic benefit.Thus, it has higher requirement than live in technical measures, must reach plant straight, just planting, planting real, do not leak cultivation, not nest root, not unsettled, lower cellar for storing things, paper web limit is not exposed.At first lifting first should plant in line with first educating, and minimizing of trying one's best during fortune seedling is jolted vibrations, prevents bed soil to come off damage root, should hide gunnysack or straw bag that use water waters above seedling. and prevent seedling to expose to the weather in transport, transplanting process dehydration wilting, impact survives.Artificial or mechanical rupture of membranes is transplanted, and to keep a full stand of seedings strain number 25000 strain according to mu, every ridge, 120cm film ridge kind 5 row, by line-spacing 25cm, spacing in the rows 10cm.
Other control measures
1. prepare before transplanting
" transferring water ", " transferring fertilizer ", " transferring medicine " are taked to seedbed." transfer water ": for keeping seedbed to have enough moisture, be easy to paper web and be separated, the previous day seedling is watered the sufficient water yield in transplanting, general 1 paper web waters about 15kg; " transfer fertilizer ": for reaching strong sprout, 4 ~ 5d before moving is watered to spray with 1% potassium dihydrogen phosphate and is advisable; " transferring medicine ": for preventing Pests Damage after seedling replanting to field, transplanting front 1 ~ 2d and insecticide is sprayed to the seedling in bed.
2. the rational application of fertilizer
Base manure, based on farmyard manure, mu to execute high-quality farmyard manure 5000-6000 jin, and mixes with superphosphate and make base fertilizer, in conjunction with plough or ridging time apply in soil; Seed manure, general mu executes diammonium phosphate 10 kilograms, seed manure made by 5 kilograms, nitrogenous fertilizer, can urge paddy seedling early growth and quick tiller, meets millet breeding time to the needs of nutrient.
3. seed treatment
3.1 bask seeds
Select high-quality seed, remove not plump paddy and impurity airing 2 ~ 3 days, to kill germ, reduce pathogeny and also improve percentage of seedgermination and germination vigor.Seed selection: sow front clear water and wash kind 3 ~ 5 times, drift out not plump paddy and grass-seed, improve percentage of seedgermination.
3.2 dressing seed
The triadimefon of seed weight 0.2%-0.3% or the carbendazim seed dressing of 0.2%-0.3% is pressed during sowing, also can dress seed with two kinds of agricultural chemicals are two, dress seed with the potassium dihydrogen phosphate of 0.2%-0.3% simultaneously, both can prevent and treat poliosis, smut and soil insect, again can strong sprout, volume increase.In addition again can anti-blighted grain with the seed dressing of phosphorus boron, namely add 0.1% boric acid with 1.6% superphosphate clarified solution prior to seeding and be made into mixed liquor, be sprayed on seed by 10% of seed weight, the stirring of spray limit, limit, mixes thoroughly after drying and sprays once, then dry rear sowing.Increase with the paddy seedling leaf of phosphorus boron seed dressing, root number increases, and can improve single-strain grain weight, increases Grain number per spike, reduces not plump Number of kernels, generally can increase production 10%.
4. middle term management
The growth rate of seedling is regulated by control moisture and regulating and controlling temperature.Grasp plastics temperature of shed at night is not less than 0 DEG C, and daytime is not higher than 25 DEG C; Accomplish that seedling is wilted noon, rewatering when can not recover at dusk connects moisture in the soil.Major measure has: (1) emerges early stage.This phase central task be heat, be incubated, temperature control, moisturizing, promote early to emerge, tidy seedlings output.Daytime, temperature of shed remained on 25-30 DEG C, and night more than 5 DEG C, this period is generally stuffy.(2) emerge mid-term.Central task is anti-seedling excessive growth, short root system development.Daytime, temperature of shed controlled at about 20 DEG C, night about 5 DEG C.If from sky temperature of shed more than 20 DEG C, just start to ventilate gradually.(3) later stage, the emphases of supervision in this period is restraining the growth of seedlings, anti-seedling excessive growth, nurturing staff.Daytime, temperature of shed remained on 15 ~ 20 DEG C, night more than 0 DEG C.As daytime can take off film cooling all day without cold current.After sowing 30d, start hardening.Be adaptation external environment. when free of frost, at no matter night on daytime, all take off film and carry out hardening.Final stage irrigation times reduces as far as possible.When seedbed soil occurs that a little gap can water, be as the criterion with the not serious wilting of seedling.Now mainly for strengthening the exercise of Seedling Stage drought resisting and environmental adaptation to external world.
5. the extermination of disease and insect pest
5.1 except stubble weeding
Because stubble and rand weeds are places of mainly passing the winter of these damage by disease and insect, so in conjunction with autumn ploughing ground, these weeds thoroughly will be removed totally, greatly can alleviate the generation of damage by disease and insect like this.
5.2 spread pesticide-clay mixture
With 50%1605 missible oil 100 grams, stir after adding suitable quantity of water with 20 kilograms of fine earths, every mu is spread fertilizer over the fields pesticide-clay mixture about 40 kilograms, will aim at paddy seedling and spread when spreading, and spreads into a medicine band.Can millet borer be prevented and treated, reduce withered heart seedling.
5.3 in time except withered heart seedling
Once find withered heart seedling, to pull out immediately, and take out of to be located in and to burn or buried, after growing up in these withered heart seedlings to prevent millet borer, then other millet plant of harm that comes outbreak out
5.4 chemical control
Before and after a paddy seedling (namely uprooting seedling), available 10% permethrin milk oil, 40% dimethoate emulsifiable concentrate, 80% DDT EC, three kinds of medicine mixed in equal amounts, every mu with 50-100 gram, be made into 1000 times of liquid (volume) and aim at the sprinkling of paddy seedling, the insects such as grain is chrysomelid, millet shoot fly (causing the withered heart after causing harm), millet stem fleabeetle (chaetocnemaingenua) can be prevented and treated; Before and after June 20, if find that there is mythimna separata, available Soviet Union gets profit to mix with Fast-growing rhizobia etc. and sprays, and sprays leaf back more, prevents and treats.
6. effect analysis
6.1 plant shapes
6.1.1 plant height
Seedling raising and transplanting is transplanted with conventional treatment, in after planting 35 days, plant height compares (centimetre)
Analysis is shown, and seedling raising and transplanting millet is transplanted front plant and has possessed the ability adapting to extraneous arid, low temperature environment through cold acclimation.Transplant average plant height about 7 centimetres when millet is transplanted, transplant about 1 month, plant height reaches 16 cm; Conventional seed planting millet, after planting about 7-10 days is emerged, and latter 1 month plant height of emerging is about the half of seedling raising and transplanting millet.
6.1.2 the number of blade
Seedling raising and transplanting is transplanted with conventional treatment, after planting 35 days intra vane numbers compare (sheet)
Seedling raising and transplanting millet is transplanted front plant major part and grows 4-5 sheet leaf, and transplant about 1 month, the number of blade reaches 6-7 sheet, and light and ability improve further, and the ability adapting to external environment strengthens further; Conventional seed planting millet, after planting about 7-10 days is emerged, and tool 2 leaf after emerging, about 1 month blade reaches 4-5 sheet.
6.2 output
Seedling raising and transplanting compares (kilogram) with average yield with conventional cell
Relatively find, seedling raising and transplanting millet community average yield can reach 530.92 kilograms, and more processed conventionally 397.31 kilograms exceed 133.61 kilograms, obvious effect of increasing production.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (2)
1. a millet method for culturing and transplanting seedlings, is characterized in that, the cultivated in north kind of the resistance to disease of Fruit variety high resistance, high yield and high quality; Seedling raising and transplanting is operated in Small plastic shed, middle canopy or greenhouse and carries out, and canopy room will possess ventilation, printing opacity, irrigation and drainage condition; Transplant land for growing field crops and will select high-land, draining is good, and soil permeability is good, easy farming and soft fertile, is rich in organic neutrality and sows on meta-alkalescence sandy loam or clay loam, should not sow on acid ground; Inner Mongolia of China seedling raising and transplanting millet started to prepare sowing about 15 days April; Evening can be omited in eastern region, but should not exceed by the end of May the latest, and distance open field live broadcast starts nursery in first about 25 days; According to different regions planting habit, if live millet is in sowing on May 15, then transplant on the same day; The Nutrition Soil prepared is sprinkling upon in paper web uniformly, adds to broom even paper web topsoil Nutrition Soil is about 1cm during from paper web top, keep the Nutrition Soil height inserted in each paper web consistent; Meanwhile, in the ridging of paper web surrounding, height is concordant with paper web top; Different according to Nutrition Soil main component ratio, Nutrition Soil consumption is also different, every furrow 280-350 kilogram; Water to the paper web shower nozzle water receiving pipe installing soil, according to the size of nursery furrow, each nursery furrow water requirement is at 40-60kg; After treating in paper web that moisture fully permeates, with tweezers, glass bar instrument, paper web center or around be pressed into the sowing cave of about 1cm, the every seed broadcast 4-6 grain and do not wait downwards; After planting the sterilization soil getting out be mixed with bactericide is sieved to above paper web equably native as table with mesh screen, then lightly soil unnecessary above paper web is cleared away with broom; After seeding in nursery bed, water about 30 DEG C warm water with watering can, every paper web waters 15 ~ 20kg, will water foot in order evenly, slowly, repeatedly and irrigate, prevent broad irrigation when watering; Reach till monotubular can extract, and prevent earthing to be rushed out, exposed seed;
The configuration of Nutrition Soil specifically comprises: first topsoil soil or vegetable garden soil and farmyard manure are sieved, the fertile block removed the excessive soil block of volume and do not become thoroughly decomposed, get uniform clay fertilizer in small, broken bits for subsequent use, again farmyard manure is mixed into topsoil soil or vegetable garden soil with the ratio of 3000kg every mu, finally bentonite is mixed with mass ratio 1: 75 with topsoil soil or vegetable garden soil; Regulate soil pH to 6.5-7.0, if peracid, available lime adjustment; If cross alkali, neutralize with watery hydrochloric acid; Soil property is too loosened, and increases cow dung or clay; The too glutinous heavy or content of organic matter of soil property extremely low less than 1.5% time, mix organic compost, sawdust;
Press the triadimefon of seed weight 0.2%-0.3% or the carbendazim seed dressing of 0.2%-0.3% during sowing, or with the two seed dressing of two kinds of agricultural chemicals, dress seed with the potassium dihydrogen phosphate of 0.2%-0.3% simultaneously; Add 0.1% boric acid with 1.6% superphosphate clarified solution prior to seeding and be made into mixed liquor, be sprayed on seed by 10% of seed weight, spray limit, limit is stirred, and mixes thoroughly after drying and sprays once, then dry rear sowing.
2. millet method for culturing and transplanting seedlings according to claim 1, it is characterized in that, described Nutrition Soil comprises that vegetable garden soil or topsoil soil 80%, bentonite 1%, fertilizer or barnyard manure 3.5%, diammonium phosphate and urea respectively account for 0.1%, insecticide 0.04%, bactericide 0.04%, water 15.22%.
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| CN102204469A (en) * | 2011-05-17 | 2011-10-05 | 操宇琳 | Light, simple and efficient cultivation method for cotton |
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| CN1663346A (en) * | 2005-03-16 | 2005-09-07 | 中国科学院亚热带农业生态研究所 | Method for cultivating spring corn in hilly region |
| CN101563995A (en) * | 2008-04-25 | 2009-10-28 | 林天国 | Planting method of paddy rice by water-free arid soil transplantation |
| CN101292615A (en) * | 2008-06-27 | 2008-10-29 | 翟庆军 | Method for growing nuisance free selenium-rich rice by using biological technique |
| CN101965777A (en) * | 2010-08-11 | 2011-02-09 | 新疆戈宝红麻有限公司 | Method for massively planting apocynum venetum on saline-alkali desert lands |
| CN102204469A (en) * | 2011-05-17 | 2011-10-05 | 操宇琳 | Light, simple and efficient cultivation method for cotton |
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