CN102643136B - Nutrient capable of improving saline and alkaline resistance ability of plant - Google Patents
Nutrient capable of improving saline and alkaline resistance ability of plant Download PDFInfo
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- CN102643136B CN102643136B CN201210085724.1A CN201210085724A CN102643136B CN 102643136 B CN102643136 B CN 102643136B CN 201210085724 A CN201210085724 A CN 201210085724A CN 102643136 B CN102643136 B CN 102643136B
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Abstract
The invention discloses a nutrient capable of improving the saline and alkaline resistance ability of a plant. The nutrient comprises the following raw materials in parts by weight: 5-10 parts of water-retaining agents, 0.02-0.04 parts of indolebutyric acid, 0.01-0.03 parts of gibberellin, 0.03-0.05 parts of polyaspartate, 20-30 parts of fully-decomposed crop straws, 30-40 parts of fully-decomposed kraal manure or pigsty manure, 0.06-0.15 parts of yeast, 1-10 parts of quick lime, 10-15 parts of ferrous sulfate, 0.6-3 parts of copper sulfate, 3-6 parts of manganese sulfate and 0.8-3 parts of monopotassium phosphate. The nutrient has the beneficial effect that the water-retaining agent, the indolebutyric acid, the gibberellin, the crop straws and an efficient compound fertilizer are fully mixed, so that the moisture utilization rate and the production efficiency are improved, the requirements of saline and alkaline resistance, high hygroscopicity and durability of the plant are satisfied, and the water-retaining effect of the nutrient is greatly improved.
Description
Technical field
What the present invention relates to is a kind of nutrition agent, relates in particular to a kind of nutrition agent that improves plant anti-salt alkali ability.
Background technology
Drought and water shortage and Soil degradation are the important factors of restriction China agricultural sustainable development.China is one of country of lacking most of water resources, and arid, the semiarid zone total area are 4,550,000 km2, account for 47% of territory total area.So, conserve water and soil and resisting drought saving water has become the face the future selection of sustainable development of China's agricultural.Water-holding agent is effective as a kind of water conservation, cost is low, the anti-drought afforestation of high efficiency, the new technology of growing seedlings, and more and more receives numerous scientific and technical personnel and production of forestry person's concern.But on the one hand, water-holding agent is used separately can increase farmland operation cost, and water-holding agent consumption is few, is difficult to fully contact with fertilizer, it receives Water & fertilizer useful effect to be restricted, and affects the performance of liquid manure benefit; On the other hand, water-holding agent is a kind of high molecular polymer, has network structure and charged group, has slow/controlled release function.Therefore,, by water-holding agent water retaining function, control release technic and fertilizer composite integrated in material and function, research and development water retaining slow-release/controled fertilizer has actual production meaning, is also conducive to practice and the materialization of water and fertilizer coupling theory and control technique.Agricultural water-loss reducer is a kind of novel high polymer material with super-strong moisture absorbing, water retention property, remarkable to suppressing soil moisture loss effect, can alleviate well impact agriculture production being caused because precipitation is on the low side.Agricultural water-loss reducer divides and mainly contains 3 classes by raw material at present: starch based, cellulose family, synthetic class.Starch based water-holding agent raw material sources are wide, but starch based water-holding agent midew proof is poor; Synthetic class water-holding agent better performances, but the degradation property of polyacrylic is poor, easily to environment; The advantages such as that cellulose family water-holding agent has is biodegradable, midew proof is outstanding.The subject matter that restricting current water-holding agent product is applied in Desertification is that salt tolerance is too poor, and Desertification is because moisture evaporates, and intensity is high, and soil and amount of salt in groundwater are higher, and the water conservation effect of water-holding agent is had a greatly reduced quality.Although many products have the water suction multiple of hundreds of times and even thousands of times to pure water, the water-retaining capacity of brackish water is only had to 1/10 even 1/50 of the pure water ability of inhaling.Therefore, be necessary the condition of water quality according to Desertification, the higher water-holding agent product of exploitation salt tolerance, combines three kinds of agricultural water-loss reducers meanwhile, and combines and use fertilizer make the technology of raising plant nutrient agent and there is not yet report.
Summary of the invention
The present invention is directed to the deficiencies in the prior art a kind of new plant nutrient agent is provided.
The present invention realizes above-mentioned purpose by the following method.
A kind of nutrition agent that improves plant anti-salt alkali ability, it is characterized in that this nutrition agent is comprised of the raw material of following weight proportion: water-holding agent 5-10 part, indolebutyric acid 0.02-0.04 part, Plant hormones regulators,gibberellins 0.01-0.03 part, poly-aspartic-acid 0.03-0.05 part, agricultural crop straw 20-30 part of fully becoming thoroughly decomposed, the cow dung fully becoming thoroughly decomposed or hog manure 30-40 part, yeast 0.06-0.15 part, unslaked lime 1-10 part, ferrous sulfate 10-15 part, copper sulfate 0.6-3 part, manganous sulfate 3-6 part, potassium primary phosphate 0.8-3 part;
Described water-holding agent is comprised of the raw material of following weight part: starch 20-25 part, wilkinite 10-14 part, straw 15-20 part, N, N '-methylene-bisacrylamide (MBA) 3-7 part, ammonium persulphate (APS) 4-7 part, sodium bicarbonate 4-7 part, rare earth material 3-5 part, polyoxyethylene glycol 2-5 part, tween 80 2-5 part.
Preferred water-holding agent is comprised of the raw material of following weight part: 23 parts of starch, 12 parts of wilkinites, 17 parts of straws, N, 5 parts of N '-methylene-bisacrylamides (MBA), 5 parts of ammonium persulphates (APS), 6 parts of sodium bicarbonates, 4 parts of rare earth materials, 3 parts of polyoxyethylene glycol, 4 parts of tween 80s.
Described straw is preferably soybean stalk or maize straw.
The above-mentioned plant nutrient agent making possesses following advantage:
1, water-holding agent, indolebutyric acid are fully mixed with Plant hormones regulators,gibberellins, due to applying of water-holding agent and allogenic material, changed the way of supplying water of soil, nursery stock photosynthetic rate and leaf water potential diurnal variation curve are relatively relaxed, thereby improved water utilization and production efficiency.Water-holding agent has very strong water suction and water-retentivity, and indolebutyric acid and Plant hormones regulators,gibberellins are plant-growth regulator, and poly-aspartic-acid is a kind of new-type fertilizer synergistic agent, and three's composite integrated is used, and can promote vine growth and development, improves the saline and alkaline ability of Genes For Plant Tolerance;
2, the water-holding agent in the present invention and efficient compound fertilizer, sustained release dosage carry out compound, thereby increase substantially water retention, sedimentation and the weather resistance after water-holding agent water suction, met the saline-alkali tolerance of plant, high water suction, life requirement;
3, the water-holding agent in the application takes full advantage of soybean stalk and contains a large amount of Mierocrystalline celluloses and hemicellulose, wide, the synthetic effective advantage of class water-holding agent water conservation of starch source, has greatly improved the water conservation effect of nutrition agent;
4, after incorporation of fertilizerin the soil, by the microorganism in soil, decomposed, with soil particle a kind of crumb structure of congealing into, can make that the soil is porous, strengthen water permeability and the water-permeable of soil, improve soil water-reataining fertilizer-keeping ability, the fertilizer being simultaneously decomposed can discharge various nutrition continuously provides farm crop to absorb.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated, and following each embodiment is only for the present invention is described, to not restriction of the present invention.
Embodiment mono-
Improve a nutrition agent for plant anti-salt alkali ability, it is characterized in that this nutrition agent is comprised of the raw material of following weight proportion: 5 parts of water-holding agents, 0.02 part of indolebutyric acid, 0.01 part of Plant hormones regulators,gibberellins, 0.03 part of poly-aspartic-acid, 20 parts of the agricultural crop straws fully becoming thoroughly decomposed, 30 parts of the cow dung fully becoming thoroughly decomposed or hog manures, 0.06 part, yeast, 1 part of unslaked lime, 10 parts, ferrous sulfate, 0.6 part, copper sulfate, 3 parts of manganous sulfates, 0.8 part of potassium primary phosphate;
Described water-holding agent is comprised of the raw material of following weight part: 20 parts of starch, 10 parts of wilkinites, 15 parts of soybean stalks, N, 3 parts of N '-methylene-bisacrylamides (MBA), 4 parts of ammonium persulphates (APS), 4 parts of sodium bicarbonates, 3 parts of rare earth materials, 2 parts of polyoxyethylene glycol, 2 parts of tween 80s.
Embodiment bis-
Improve a nutrition agent for plant anti-salt alkali ability, it is characterized in that this nutrition agent is comprised of the raw material of following weight proportion: 7 parts of water-holding agents, 0.03 part of indolebutyric acid, 0.02 part of Plant hormones regulators,gibberellins, 0.04 part of poly-aspartic-acid, 25 parts of the agricultural crop straws fully becoming thoroughly decomposed, 35 parts of the cow dung fully becoming thoroughly decomposed or hog manures, 0.10 part, yeast, 5 parts of unslaked limes, 13 parts, ferrous sulfate, 1.8 parts, copper sulfate, 4 parts of manganous sulfates, 1.5 parts of potassium primary phosphates;
Described water-holding agent is comprised of the raw material of following weight part: 23 parts of starch, 12 parts of wilkinites, 17 parts of maize straws, N, 5 parts of N '-methylene-bisacrylamides (MBA), 5 parts of ammonium persulphates (APS), 6 parts of sodium bicarbonates, 4 parts of rare earth materials, 3 parts of polyoxyethylene glycol, 4 parts of tween 80s.
Embodiment tri-
Improve a nutrition agent for plant anti-salt alkali ability, it is characterized in that this nutrition agent is comprised of the raw material of following weight proportion: 10 parts of water-holding agents, 0.04 part of indolebutyric acid, 0.03 part of Plant hormones regulators,gibberellins, 0.05 part of poly-aspartic-acid, 30 parts of the agricultural crop straws fully becoming thoroughly decomposed, 40 parts of the cow dung fully becoming thoroughly decomposed or hog manures, 0.15 part, yeast, 10 parts of unslaked limes, 15 parts, ferrous sulfate, 3 parts, copper sulfate, 6 parts of manganous sulfates, 3 parts of potassium primary phosphates;
Described water-holding agent is comprised of the raw material of following weight part: 25 parts of starch, 14 parts of wilkinites, 20 parts of soybean stalks, N, 7 parts of N '-methylene-bisacrylamides (MBA), 7 parts of ammonium persulphates (APS), 7 parts of sodium bicarbonates, 5 parts of rare earth materials, 5 parts of polyoxyethylene glycol, 5 parts of tween 80s.
Claims (1)
1. a nutrition agent that improves plant anti-salt alkali ability, it is characterized in that this nutrition agent is comprised of the raw material of following weight proportion: water-holding agent 5-10 part, indolebutyric acid 0.02-0.04 part, Plant hormones regulators,gibberellins 0.01-0.03 part, poly-aspartic-acid 0.03-0.05 part, agricultural crop straw 20-30 part of fully becoming thoroughly decomposed, the cow dung fully becoming thoroughly decomposed or hog manure 30-40 part, yeast 0.06-0.15 part, unslaked lime 1-10 part, ferrous sulfate 10-15 part, copper sulfate 0.6-3 part, manganous sulfate 3-6 part, potassium primary phosphate 0.8-3 part;
Described water-holding agent is comprised of the raw material of following weight part: starch 20-25 part, wilkinite 10-14 part, straw 15-20 part, N, N '-methylene-bisacrylamide (MBA) 3-7 part, ammonium persulphate (APS) 4-7 part, sodium bicarbonate 4-7 part, rare earth material 3-5 part, polyoxyethylene glycol 2-5 part, tween 80 2-5 part; Described straw is soybean stalk or maize straw.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210085724.1A CN102643136B (en) | 2012-03-28 | 2012-03-28 | Nutrient capable of improving saline and alkaline resistance ability of plant |
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| CN201210085724.1A CN102643136B (en) | 2012-03-28 | 2012-03-28 | Nutrient capable of improving saline and alkaline resistance ability of plant |
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| CN102643136A CN102643136A (en) | 2012-08-22 |
| CN102643136B true CN102643136B (en) | 2014-02-12 |
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| CN201210085724.1A Expired - Fee Related CN102643136B (en) | 2012-03-28 | 2012-03-28 | Nutrient capable of improving saline and alkaline resistance ability of plant |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103030476B (en) * | 2012-12-17 | 2014-11-19 | 王志强 | Acid rain stone |
| CN103387454B (en) * | 2013-07-23 | 2015-07-01 | 苏州仁成生物科技有限公司 | Traditional Chinese medicine nutrition fertilizer capable of improving saline and alkaline resistance of plants |
| CN104892126A (en) * | 2015-05-19 | 2015-09-09 | 潍坊友容实业有限公司 | A plant-regulator-containing fertilizer for saline-alkali land and applications thereof in plantation of euonymus fortunei |
| CN107573136A (en) * | 2017-08-24 | 2018-01-12 | 舒城县南港茶叶专业合作社 | A kind of tea tree organic fertilizer special synergist |
| CN108299108A (en) * | 2018-04-17 | 2018-07-20 | 安徽富民生物有机肥有限公司 | A kind of organic fertilizer and preparation method thereof improving soil function |
| WO2020103263A1 (en) * | 2018-11-20 | 2020-05-28 | 青岛睿鸿鑫环保科技有限公司 | Composition for protecting plant leaf surfaces from salt spray damage and protection method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1361090A (en) * | 2000-12-29 | 2002-07-31 | 广东工业大学 | Drought-resisting water-maintaining multifunctional compoiste fertilizer and its production process |
| CN1302033C (en) * | 2001-09-24 | 2007-02-28 | 安徽建筑工业学院 | Method for preparing anti-drought water-retaining agent |
| CN1308417C (en) * | 2003-07-07 | 2007-04-04 | 叶建军 | Formulation of soil and basis material for plant revegetation |
| CN1263367C (en) * | 2004-02-11 | 2006-07-12 | 杨海军 | Plant bag for harnessing aggravated saline-alkali land |
| CN101080992B (en) * | 2006-05-29 | 2012-05-23 | 河南农业大学 | Plant seed discus basalis |
| CN101239855B (en) * | 2008-03-12 | 2011-03-23 | 罗四维 | Sand treatment vertisols fertilizer |
| CN101485282B (en) * | 2009-02-18 | 2011-04-06 | 安徽农业大学 | Ecological protection greening substrate for rock slope |
| CN101507410B (en) * | 2009-03-30 | 2011-05-04 | 王其传 | Machine-transplanted rice seedling raising ground substance |
| CN101955775A (en) * | 2009-07-16 | 2011-01-26 | 周琳庆 | Biotype water retention agent and preparation process thereof |
| CN102217469A (en) * | 2010-04-19 | 2011-10-19 | 陆振冈 | Organic cultivation medium and application method thereof |
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