CN101946615B - Simple and high-efficiency crop root protecting and seedling growing method - Google Patents
Simple and high-efficiency crop root protecting and seedling growing method Download PDFInfo
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- CN101946615B CN101946615B CN2010102563949A CN201010256394A CN101946615B CN 101946615 B CN101946615 B CN 101946615B CN 2010102563949 A CN2010102563949 A CN 2010102563949A CN 201010256394 A CN201010256394 A CN 201010256394A CN 101946615 B CN101946615 B CN 101946615B
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Abstract
The invention discloses a simple and high-efficiency crop root protecting and seedling growing method, which comprises the following steps of: A, selecting fresh corncob in the same year or corncob in the second year, cutting into small segments with the length of 4 to 6 centimeters, and filling the small segments into a nylon mesh; B, blending 40 to 60 kg of water in each 1.5kg of compound fertilizer, or adding water into filtered composted pig dung of peasant families, biogas liquid or night soil to form 8-10 baume degree diluted liquid, and preparing fertilizer increase soak solution; C, soaking the nylon mesh filled with the corncob in the fertilizer increase soak solution for 7 to 15 days, and taking the corncob out; and D, making a hole at one end of the corncob, putting 1 to 3 seeds into the hole, planting the corncob onto a seedbed, covering the seedbed with sandy soil with the thickness of 1 to 2 centimeters, covering a mulching film, fastening a greenhouse film, completing the seedling growth in the greenhouse film, and transplanting the corncob and the seedlings to the field. The method has the advantages of reducing seedling growing cost, saving seeds, improving the survival rate of transplantation, shortening a seedling transplanting period, reducing the environmental pollution of a chemical fertilizer, increasing yield, bringing forward maturity, and increasing economic benefit.
Description
Technical field
The invention belongs to the arviculture technical field, especially belong to crops seedling growing process field.
Background technology
Fast development along with China's modern agriculture industry, after growing seedlings, crops carry out field production again, both helped economizing on kind, farming season is striven in convenient management, improve land utilization rate, rationally arrange crops for rotation, premature ripening increases output, alleviate the loss of harm of disease worm and natural calamity, also can increase peasant's economic well-being of workers and staff simultaneously.Therefore, grow seedlings and become the important technique measure that intensive agriculture is produced.
Crops are grown seedlings with growing seedlings main employing protection, comprise that point disk seedling growing, matrix nutrition piece are grown seedlings or light several concrete modes of matrix nutrition liquid.Growing seedlings in protection ground is that the seedbed is located at artificial protection facility is in the canopy film, by control environmental condition in seedling stage, prevents natural calamity, is convenient to operational administrative.But grow seedlings to protection and have following problem: 1, needs are bought special matrix and nutrient discs, and cost is higher.When 2, growing seedlings, need matrix is placed nutrient discs, growing seedlings also needs careful seedling and related matrix as much as possible are taken out after finishing, and is transplanted to big Tanaka; Its complicated operation.When 3, from nutrient discs, getting seedling, hurt the seedling root unavoidably, reduce emergence rate, influence growing way and crop yield in seedling stage.When 4, transplanting, need apply fertilizer to the subsoil, also need carry out sterilization processing to whole land for growing field crops during sterilization whole land for growing field crops, base fertilizer and bactericide consumption are big, and efficient is low, and cost height, environmental pollution are also big.
Summary of the invention
The purpose of this invention is to provide a kind of advantages of simplicity and high efficiency crops mulch seedling-cultivating method, this method can reduce seedling cost effectively, economizes on kind, improve transplanting survival rate, shorten seedling-slowing stage, reduce the pollution of fertilizer and pesticide environment, increase output, premature ripening, increase peasant's economic well-being of workers and staff.
The present invention solves its technical problem, and the technical scheme that is adopted is that a kind of advantages of simplicity and high efficiency crops mulch seedling-cultivating method the steps include:
A, selection and processing
Select fresh then corncob or the corncob that dried in 1 year, be cut in the nylon wire of packing into behind the segment of 4～6 centimeter length, standby;
The preparation of B, getting fat soak
Convert water 40～60kg by 1.5kg composite fertilizer, or become thoroughly decomposed with farmers' and to add the thin liquid that water becomes 8～10 Baume degrees after pig manure urine, methane liquid or night soil filter, be mixed with the getting fat soak;
C, immersion
The nylon wire that corncob is housed that A step obtains is put into the B getting fat soak in step, and it is standby to soak after 7～15 days the taking-up corncob.
D, grow seedlings
The marrow of corncob one end in C step is stabbed a hole, and the degree of depth in hole and size are as the criterion 1～3 seed to be broadcast can be put into; 1～3 seed is placed in the hole of corncob marrow, then corncob is implanted on the seedbed, on corncob, cover 1～2 centimetre of sandy loam that humidity is loose again; Watering back covering with plastic film is also detained the canopy film, in the canopy film, finish grow seedlings after, with corncob together with the seedling replanting of growing it in the land for growing field crops.
Compared with prior art, the invention has the beneficial effects as follows:
One, corncob itself contains abundant nutrition, and physicochemical property is good; Again through the immersion getting fat of getting fat soak become thoroughly decomposed decompose softening the processing after, corncob further absorbs a large amount of available nutrients again, nutritional sufficiency, and water conservation good permeability, do not loose stick together, the mulch ability is strong.Crop seeds put into soak the corncob marrow hole become thoroughly decomposed after softening, replant into the seedbed, corncob has fully guaranteed in the seed germination process of growth demand to nutrient, air as nutritive cube.Thereby the seedling percent height, economize on kind, seedling plant strain growth stalwartness, the well developed root system bred, the plantation seedling-slowing stage is short, the survival rate height, premature ripening increases output, increases peasant's economic well-being of workers and staff.
When two, transplanting, directly corncob is taken out from the seedbed together with the seedling of growth on it, directly implant the land for growing field crops and get final product, simple to operate; Because seedling does not separate with corncob when transplanting, seedlings root is had no damage, improved emergence rate, further guaranteed growing way and crop yield in seedling stage.
When three, transplanting, still remain with sufficient nutrient in the corncob, do not need whole land for growing field crops is applied fertilizer to the subsoil, nutrient concentrates on the seedling root, and the nutrient consumption is few, the efficient height, and cost is low, and environmental pollution is also little.
Four, use corncob that the rural area extensively exists, obtains easily as nutritive cube, with farmers' become thoroughly decomposed pig manure urine, methane liquid, night soil or than the more cheap composite fertilizer of matrix as the getting fat material, and do not need to buy special matrix and nutrient discs, cost of growing seedlings and input reduce greatly, have also increased peasant's economic well-being of workers and staff effectively.
Result of the test also proves; the present invention has good beneficial effect: to corn; cotton; watermelon; balsam pear; Chinese prickly ash; plum; loquat; beans; eggplant; the test that crops such as capsicum carry out shows; mulch seedling-cultivating method of the present invention is than existing protection ground seedling-cultivating method, and its seedling cost on average reduces by 25%; on average economize on and plant 10～15%; transplanting survival rate on average improves 97～100%; seedling-slowing stage shortens 2～4 days or essentially no seedling-slowing stage; the fertilizer amount of nursery stage decreased average 7%; the consumption of minimizing agricultural chemicals 2～3 times; average mu increases output 8～12%; premature ripening 7～10 days.
Also contain weight concentration in the getting fat soak in above-mentioned B step and be 1/600～1/500 bactericide.
After bactericide in the soak immerses corncob, can to grow seedlings and transplant after the seedling growth process in disease played good preventive and therapeutic effect, further guarantee seedling plant strain growth stalwartness, well developed root system, the survival rate height, premature ripening increases output; Simultaneously, bactericide concentrates on the seedling root in the corncob, and the bactericide consumption is few, the efficient height, and cost is low, and environmental pollution is little.
In the growing seedlings of above-mentioned D step, after seed to be broadcast is sterilized earlier and/or vernalization handles, put into the hole of corncob marrow again.
Like this, can further improve seed germination rate and survival rate.
The present invention is described in further detail below in conjunction with concrete embodiment.
Embodiment
Embodiment one
A kind of advantages of simplicity and high efficiency crops mulch seedling-cultivating method the steps include:
A, selection and processing
Select fresh then corncob or the corncob that dried in 1 year, be cut in the nylon wire of packing into behind the segment of 4～6 centimeter length, standby;
The preparation of B, getting fat soak
Convert water 50kg by 1.5kg composite fertilizer and be mixed with the getting fat soak;
C, immersion
The nylon wire that corncob is housed that the A step obtains is put into the B getting fat soak in step, soak and take out corncob after 7 days, standby.
D, grow seedlings
The marrow of corncob one end in C step is stabbed a hole, and the degree of depth in hole and size are as the criterion 1～3 seed to be broadcast can be put into; 1～3 seed is placed in the hole of corncob marrow, then corncob is implanted on the seedbed, on corncob, cover 1～2 centimetre of sandy loam that humidity is loose again; Watering back covering with plastic film is also detained the canopy film, in the canopy film, finish grow seedlings after, with corncob together with the seedling replanting of growing it in the land for growing field crops.
Embodiment two
This example and embodiment one are basic identical, different only be:
The getting fat soak of B step is used 1.5kg composite fertilizer instead and is converted water 40kg preparation, and also to contain weight concentration in the getting fat soak be 1/550 bactericide.
The time that the C step soaks is 15 days.
Embodiment three
This example and embodiment one are basic identical, different only be:
The getting fat soak of B step is used 1.5kg composite fertilizer instead and is converted water 60kg preparation, and also to contain weight concentration in the getting fat soak be 1/600 bactericide;
The time that the C step soaks is 11 days.
In the growing seedlings of D step, after seed to be broadcast is sterilized earlier and vernalization handles, put into the hole of corncob marrow again.
Embodiment four
This example and embodiment one are basic identical, different only be:
The getting fat soak in B step is used instead and is added the thin liquid that water becomes 10 Baume degrees after methane liquid filters, and also to contain weight concentration in the getting fat soak be 1/500 bactericide.
Embodiment five
This example and embodiment one are basic identical, different only be:
The getting fat soak in B step is used farmers' instead and is become thoroughly decomposed and add the thin liquid that water becomes 8 Baume degrees after pig manure urine filters.
Embodiment six
This example and embodiment one are basic identical, different only be:
The getting fat soak in B step is used instead and is added the thin liquid that water becomes 9 Baume degrees after night soil filters.
The bactericide that the present invention uses can generally be selected wide-spectrum bactericide for use for existing various bactericide, as carbendazim, methyl holder granny rag Tianjin.
Mulch seedling-cultivating method of the present invention is applicable to the seed particle diameter less than corncob marrow diameter, and seed can be put into the various crops in corncob marrow hole.Be particularly useful for the crop of adopting the nutrient discs mode to grow seedlings at present, as crops such as corn, cotton, watermelon, balsam pear, Chinese prickly ash, plum, loquat, beans, eggplant, capsicums, its effect that reduces cost is more obvious, has more promotional value.Correspondingly the kind of used composite fertilizer, other grow seedlings, cultivation management measure are prior art, are required to decide by the cultivation management technologies of corresponding existing various crops.
Claims (3)
1. an advantages of simplicity and high efficiency crops mulch seedling-cultivating method the steps include:
A, selection and processing
Select fresh then corncob or the corncob that dried in 1 year, be cut in the nylon wire of packing into behind the segment of 4～6 centimeter length, standby;
The preparation of B, getting fat soak
Convert water 40～60kg or become thoroughly decomposed by 1.5kg composite fertilizer and add the thin liquid that water becomes 8～10 Baume degrees after pig manure urine, methane liquid or night soil filter, be mixed with the getting fat soak with farmers';
C, immersion
The nylon wire that corncob is housed that the A step obtains is put into the B getting fat soak in step, soak and take out corncob after 7～15 days, standby.
D, grow seedlings
The marrow of corncob one end in C step is stabbed a hole, and the degree of depth in hole and size are as the criterion 1～3 seed to be broadcast can be put into; 1～3 seed is placed in the hole of corncob marrow, then corncob is implanted on the seedbed, on corncob, cover 1～2 centimetre of sandy loam that humidity is loose again; Watering back covering with plastic film is also detained the canopy film, in the canopy film, finish grow seedlings after, with corncob together with the seedling replanting of growing it in the land for growing field crops.
2. a kind of advantages of simplicity and high efficiency crops mulch seedling-cultivating method as claimed in claim 1 is characterized in that: also contain weight concentration in the getting fat soak in described B step and be 1/600～1/500 bactericide.
3. a kind of advantages of simplicity and high efficiency crops mulch seedling-cultivating method as claimed in claim 1 is characterized in that: in the growing seedlings of described D step, after seed to be broadcast is sterilized earlier and/or vernalization handles, put into the hole of corncob marrow again.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102563949A CN101946615B (en) | 2010-08-18 | 2010-08-18 | Simple and high-efficiency crop root protecting and seedling growing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102563949A CN101946615B (en) | 2010-08-18 | 2010-08-18 | Simple and high-efficiency crop root protecting and seedling growing method |
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| CN101946615A CN101946615A (en) | 2011-01-19 |
| CN101946615B true CN101946615B (en) | 2011-11-30 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103814661A (en) * | 2013-10-19 | 2014-05-28 | 林平 | 0-leaf stage transplanting method of sorghum hybrid sudangrass |
| CN107691169A (en) * | 2017-11-23 | 2018-02-16 | 竹溪三元米业有限公司 | A kind of Mobyneb crops nursery biomass nutrient Bowls preparation method |
| CN108541532A (en) * | 2018-04-27 | 2018-09-18 | 竹溪三元米业有限公司 | A kind of method that biomass nutrient Bowls educates maize seedling |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101543163A (en) * | 2009-05-08 | 2009-09-30 | 朱怀山 | Crop seedling/planting method |
| CN101563995A (en) * | 2008-04-25 | 2009-10-28 | 林天国 | Planting method of paddy rice by water-free arid soil transplantation |
| CN101695245A (en) * | 2009-10-13 | 2010-04-21 | 朱忠来 | High yield cultivation technology for vegetables |
| CN101785398A (en) * | 2010-03-17 | 2010-07-28 | 重庆市中药研究院 | Cultivation method of teasel root |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563995A (en) * | 2008-04-25 | 2009-10-28 | 林天国 | Planting method of paddy rice by water-free arid soil transplantation |
| CN101543163A (en) * | 2009-05-08 | 2009-09-30 | 朱怀山 | Crop seedling/planting method |
| CN101695245A (en) * | 2009-10-13 | 2010-04-21 | 朱忠来 | High yield cultivation technology for vegetables |
| CN101785398A (en) * | 2010-03-17 | 2010-07-28 | 重庆市中药研究院 | Cultivation method of teasel root |
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Granted publication date: 20111130 Termination date: 20130818 |