CN111253188A - Yield-increasing plant curing agent - Google Patents
Yield-increasing plant curing agent Download PDFInfo
- Publication number
- CN111253188A CN111253188A CN202010227326.3A CN202010227326A CN111253188A CN 111253188 A CN111253188 A CN 111253188A CN 202010227326 A CN202010227326 A CN 202010227326A CN 111253188 A CN111253188 A CN 111253188A
- Authority
- CN
- China
- Prior art keywords
- plant
- myristate
- maintenance agent
- straw
- plant maintenance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
Abstract
The invention belongs to the field of fertilizers, and discloses a plant curing agent which comprises the following components: rhamnolipids, myristate, organic acids, sulfate and water. The plant curing agent also comprises plant powder, wherein the plant powder is prepared by placing plants at the temperature of 200-400 ℃ for isolating oxygen, preserving heat for 3-5 hours and then crushing. The plant caring agent can convert nitrogen and oxygen in air and organic substances and residual pesticides in soil into amino acids and saccharides by using the action of rhamnolipid and myristate, can also enrich nitrogen, phosphorus and potassium fertilizers in soil, can enrich carbon dioxide in air, and is beneficial to promoting photosynthesis. The plant curing agent can be used for replacing the traditional nitrogen, phosphorus and potassium fertilizers in the plant growth process. The combined use of the plant powder, the myristate and the rhamnolipid is beneficial to providing better and sufficient nutrient components for increasing the yield of the plant growth, and can passivate heavy metals in soil and prevent the heavy metals from polluting the plant.
Description
Technical Field
The invention belongs to the field of fertilizers, and particularly relates to a plant maintenance agent for increasing yield.
Background
In the prior art, a large amount of chemical fertilizers such as nitrogenous fertilizers, phosphate fertilizers, potash fertilizers and the like are usually applied to the growth of plants, so that the cost for the growth of the plants is increased, and the environmental problems are easily caused by the large amount of chemical fertilizers, for example, the excessive phosphorus element enters rivers, lakes to easily cause the eutrophication of algae, and in addition, the soil hardening and other problems are easily caused.
The pesticide applied in the prior art has residual heavy metal elements in soil, is particularly unfavorable for the growth of plants, easily grows heavy metal polluted food, and is easy to cause various diseases after being eaten by people.
Therefore, it is necessary to provide a plant maintenance agent which can increase the yield of plants without adding fertilizers such as nitrogenous fertilizer, phosphate fertilizer and potash fertilizer, and prevent the pollution of pollutants such as heavy metals in the soil to the plants.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art described above. Therefore, the plant maintenance agent for increasing the yield is applied to crops, fertilizers such as nitrogenous fertilizer, phosphate fertilizer and potash fertilizer do not need to be additionally added to the crops, heavy metals in soil can be passivated, the crops are prevented from being polluted by the heavy metals, and healthy fruits can grow.
A plant curing agent for increasing yield comprises the following components: rhamnolipids, myristate, organic acids, sulfate and water.
Preferably, the myristate salt is sodium myristate and/or potassium myristate.
Preferably, the organic acid is at least one of citric acid, oxalic acid or tartaric acid.
Preferably, the sulphate is selected from zinc sulphate and/or magnesium sulphate.
Preferably, the plant maintenance agent further comprises plant powder; the plant powder is prepared by placing the plants at the temperature of 200-400 ℃ to isolate oxygen, preserving the heat for 3-5 hours, and then crushing. Not only improves the utilization of the agricultural wastes and creates economic value, but also is beneficial to improving the yield. The combined use of the plant powder, the myristate and the rhamnolipid is helpful for providing better and sufficient nutrient components for increasing the plant growth. In addition, the heavy metal in the soil can be passivated, and the heavy metal is prevented from polluting plants.
Preferably, the plant used in the plant powder is at least one selected from bamboo, straw, rice straw or tree.
Preferably, the particle size of the plant powder is 0.01-1 mm.
Further preferably, the straw is selected from at least one of wheat straw, rice straw, corn straw, potato straw, rape straw or cotton straw.
Preferably, the yield-increasing plant maintenance agent comprises the following components in parts by weight:
further preferably, the yield-increasing plant maintenance agent comprises the following components in parts by weight:
a preparation method of a plant maintenance agent for increasing yield comprises the following steps:
weighing the components according to the formula, fully stirring and mixing the myristate, the rhamnolipid and the water, adding the rest components, and continuously stirring and mixing to prepare the plant maintenance agent.
Preferably, the stirring speed of the stirring and mixing is 300-600 revolutions per minute, and the stirring time is 30-60 minutes.
The use method of the plant maintenance agent for increasing the yield comprises the following steps:
the plant curing agent is mixed with water according to the mass ratio of 1 (100-800), and then the above-ground and/or underground parts of the plants are sprayed.
Preferably, the amount of spraying is 800-.
Preferably, the frequency of spraying is 10-15 days, and the spraying is continuously carried out for 2-4 months.
Preferably, the plant is at least one of a fruit, a vegetable, a Chinese medicinal material (e.g., notoginseng, ginseng), a flower or a grass.
Preferably, the effect of spraying on the ground and the sub-ground parts of the plant simultaneously is optimal.
Compared with the prior art, the invention has the following beneficial effects:
(1) the plant maintenance agent provided by the invention can convert nitrogen, oxygen in the air, organic substances and residual pesticides in soil into amino acids and sugar substances by utilizing the action of rhamnolipid and myristate, can also enrich nitrogen, phosphorus and potassium fertilizers in soil, becomes a utilized nontoxic effective nutrient component, can enrich carbon dioxide in the air, and is beneficial to promoting photosynthesis. The plant maintenance agent of the invention can be used for replacing the traditional nitrogen, phosphorus and potassium fertilizers in the plant growth process.
(2) The use of the plant powder in the plant curing agent not only improves the utilization of agricultural wastes and creates economic value, but also is beneficial to improving the yield; the combined use of the plant powder, the myristate and the rhamnolipid is beneficial to providing better and sufficient nutrient components for increasing the yield of the plant growth, and can passivate heavy metals in soil and prevent the heavy metals from polluting the plant.
Detailed Description
In order to make the technical solutions of the present invention more apparent to those skilled in the art, the following examples are given for illustration. It should be noted that the following examples are not intended to limit the scope of the claimed invention.
The starting materials, reagents or apparatuses used in the following examples are conventionally commercially available or can be obtained by conventionally known methods, unless otherwise specified.
Example 1
The plant curing agent for increasing the yield comprises the following components in parts by weight:
a preparation method of a plant maintenance agent for increasing yield comprises the following steps:
weighing the components according to the formula, fully stirring and mixing the sodium myristate, the rhamnolipid and the water at the stirring speed of 400 revolutions per minute for 40 minutes, adding the rest components, continuously stirring and mixing at the stirring speed of 300 revolutions per minute for 60 minutes, and thus obtaining the plant maintenance agent.
Example 2
The plant curing agent for increasing the yield comprises the following components in parts by weight:
a preparation method of a plant maintenance agent for increasing yield comprises the following steps:
weighing the components according to the formula, fully stirring and mixing the potassium myristate, the rhamnolipid and the water at the stirring speed of 600 revolutions per minute for 30 minutes, adding the rest components, continuously stirring and mixing at the stirring speed of 400 revolutions per minute for 40 minutes, and thus obtaining the plant maintenance agent.
Example 3
The plant curing agent for increasing the yield comprises the following components in parts by weight:
the plant powder is prepared by placing wheat straw and corn straw (the mass ratio of the wheat straw to the corn straw is 1:1) at 350 ℃ to isolate oxygen, preserving the heat for 4 hours, and then crushing. The particle size of the plant powder is 0.5-1 mm.
A preparation method of a plant maintenance agent for increasing yield comprises the following steps:
weighing the components according to the formula, fully stirring and mixing the myristate, the rhamnolipid and the water at the stirring speed of 600 revolutions per minute for 40 minutes, adding the rest components, and continuously stirring and mixing at the stirring speed of 500 revolutions per minute for 45 minutes to obtain the plant maintenance agent.
Example 4
The plant curing agent for increasing the yield comprises the following components in parts by weight:
the plant powder is prepared by placing wheat straw, corn straw and cotton straw (the mass ratio of the wheat straw to the corn straw to the cotton straw is 1:1:2) at 300 ℃ to isolate oxygen, preserving the heat for 5 hours, and then crushing. The particle size of the plant powder is 0.5-1 mm.
A preparation method of a plant maintenance agent for increasing yield comprises the following steps:
weighing the components according to the formula, fully stirring and mixing the myristate, the rhamnolipid and the water at the stirring speed of 550 revolutions per minute for 35 minutes, adding the rest components, and continuously stirring and mixing at the stirring speed of 500 revolutions per minute for 40 minutes to prepare the plant maintenance agent.
Comparative example 1
In comparison with example 2, in comparative example 1, potassium myristate was not added, and the remaining components and preparation method were the same as in example 2.
Comparative example 2
In comparison with example 2, in comparative example 2, rhamnolipid was not added, and the remaining components and preparation method were the same as example 2.
Product effectiveness testing
1. Test of yield increase
The same amount of the plant maintenance agent prepared in examples 1-4 and comparative examples 1-2 (diluted with water at a weight ratio of 1:700 when used, sprayed once every 10 days, and sprayed on the ground and underground parts of the plants at the same time) was taken, and a commercial compound fertilizer (containing 40% by weight of urea, 35% by weight of calcium superphosphate, and 35% by weight of potassium chloride) was applied to wheat seedlings, apple trees, and Chinese cabbage seedlings at an application rate of 40 Kg/mu, and the yield per mu of wheat, apple, and Chinese cabbage was counted at the time of harvesting, and the results are shown in table 1.
Table 1:
as can be seen from Table 1, the plant maintenance agents prepared in examples 1 to 4 of the present invention have a significant effect of increasing the yield of wheat, apple and cabbage compared to the commercial compound fertilizers. Compared with example 2, the plant maintenance agent prepared in comparative examples 1-2 had no effect of increasing the yield of wheat, apple and chinese cabbage. Therefore, the plant maintenance agents prepared in examples 1 to 4 of the present invention have significant yield increasing effect when applied to crops.
2. Food safety effect test
Two test fields with the same soil quality are taken, Chinese cabbages are planted, the same amount of plant maintenance agent prepared in the embodiment 3 of the invention (when in use, the plant maintenance agent is diluted by adding water according to the mass ratio of 1:700, sprayed once every 10 days, and simultaneously sprayed on the ground and underground parts of plants) and a commercial compound fertilizer (the compound fertilizer contains 40 mass percent of urea, 35 mass percent of calcium superphosphate and 35 mass percent of potassium chloride), after the Chinese cabbages are mature, the content of heavy metals (lead, cadmium, mercury and arsenic) in the Chinese cabbages is tested, and the test labels are carried out according to the requirements of GB2762-2017 'pollutant limit in national standard food for food safety'), and the results are shown in Table 2.
Table 2:
as can be seen from Table 2, the plant maintenance agent prepared in the embodiment 3 of the invention has the effect of obviously reducing heavy metals (lead, cadmium, mercury and arsenic) in the Chinese cabbage when being used in the growth process of the Chinese cabbage, compared with the common commercial compound fertilizer.
In conclusion, the plant maintenance agent prepared by the invention not only can replace the traditional nitrogen, phosphorus and potassium fertilizer, but also has the effect of increasing the yield, further passivates heavy metals in soil, reduces the absorption of the heavy metals by plants, and grows healthier vegetables.
Claims (10)
1. The plant curing agent is characterized by comprising the following components: rhamnolipids, myristate, organic acids, sulfate and water.
2. The plant conditioner according to claim 1, wherein the myristate is sodium myristate and/or potassium myristate.
3. A plant maintenance agent according to claim 1, characterized in that said plant maintenance agent further comprises plant powder; the plant powder is prepared by placing the plants at the temperature of 200-400 ℃ to isolate oxygen, preserving the heat for 3-5 hours, and then crushing.
4. A plant maintenance agent according to claim 3, wherein said plant powder is prepared from at least one plant selected from bamboo, straw, rice straw or trees.
5. The plant maintenance agent of claim 4, wherein said stalks are selected from at least one of wheat straw, rice straw, corn straw, rape straw or cotton straw.
6. The plant maintenance agent of claim 1, which comprises the following components in parts by weight:
7. the plant maintenance agent of claim 3, which comprises the following components in parts by weight:
8. a method for preparing a plant maintenance agent according to any one of claims 1 to 7, characterized by comprising the steps of:
weighing the components according to the formula, fully stirring and mixing the myristate, the rhamnolipid and the water, then adding the rest components, and continuously stirring and mixing to prepare the plant maintenance agent.
9. Use of a plant maintenance agent according to any of claims 1 to 7, characterized in that it comprises the following steps:
the plant curing agent and water are mixed according to the mass ratio of 1 (100-800), and then the overground and/or underground parts of the plants are sprayed.
10. The method of use of claim 9, wherein the plant comprises at least one of a fruit, vegetable, or herbal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010227326.3A CN111253188A (en) | 2020-03-27 | 2020-03-27 | Yield-increasing plant curing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010227326.3A CN111253188A (en) | 2020-03-27 | 2020-03-27 | Yield-increasing plant curing agent |
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| Publication Number | Publication Date |
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| CN111253188A true CN111253188A (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010227326.3A Pending CN111253188A (en) | 2020-03-27 | 2020-03-27 | Yield-increasing plant curing agent |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101142154A (en) * | 2005-03-15 | 2008-03-12 | 阿德莱德研究和创新私人有限公司 | Sequestering agent for micronutrient fertilisers |
| CN103070167A (en) * | 2010-03-30 | 2013-05-01 | 湖州紫金生物科技有限公司 | Application of rhamnolipid as additive |
| CN106588343A (en) * | 2016-12-14 | 2017-04-26 | 西安瑞捷生物科技有限公司 | Organic water-soluble fertilizer containing rhamnolipid and preparation method of organic water-soluble fertilizer |
| CN109867577A (en) * | 2019-04-18 | 2019-06-11 | 赣州锐源生物科技有限公司 | A kind of Liquid organic fertilizer and its production method reducing heavy metal pollution of soil |
-
2020
- 2020-03-27 CN CN202010227326.3A patent/CN111253188A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101142154A (en) * | 2005-03-15 | 2008-03-12 | 阿德莱德研究和创新私人有限公司 | Sequestering agent for micronutrient fertilisers |
| CN103070167A (en) * | 2010-03-30 | 2013-05-01 | 湖州紫金生物科技有限公司 | Application of rhamnolipid as additive |
| CN106588343A (en) * | 2016-12-14 | 2017-04-26 | 西安瑞捷生物科技有限公司 | Organic water-soluble fertilizer containing rhamnolipid and preparation method of organic water-soluble fertilizer |
| CN109867577A (en) * | 2019-04-18 | 2019-06-11 | 赣州锐源生物科技有限公司 | A kind of Liquid organic fertilizer and its production method reducing heavy metal pollution of soil |
Non-Patent Citations (3)
| Title |
|---|
| 张福锁等: "《高产高效养分管理技术创新与应用 上》", 28 February 2017, 中国农业大学出版社 * |
| 杨思远等: "《代营调查》", 31 May 2017, 中国经济出版社 * |
| 陈冬月等: "螯合剂和鼠李糖脂联合淋洗污染土壤中 Cd", 《农业环境科学学报》 * |
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Application publication date: 20200609 |
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