CN110759770A - Multi-carbon biological slow-release foliar fertilizer for industrial hemp planting - Google Patents

Multi-carbon biological slow-release foliar fertilizer for industrial hemp planting Download PDF

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Publication number
CN110759770A
CN110759770A CN201911188652.1A CN201911188652A CN110759770A CN 110759770 A CN110759770 A CN 110759770A CN 201911188652 A CN201911188652 A CN 201911188652A CN 110759770 A CN110759770 A CN 110759770A
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China
Prior art keywords
carbon
biological
industrial hemp
foliar fertilizer
amino acid
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Pending
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CN201911188652.1A
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Chinese (zh)
Inventor
李天兵
伏扬
胡晓林
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Taizhou Fengcai Slow Release Fertilizer Co Ltd
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Taizhou Fengcai Slow Release Fertilizer Co Ltd
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Priority to CN201911188652.1A priority Critical patent/CN110759770A/en
Publication of CN110759770A publication Critical patent/CN110759770A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C11/00Other nitrogenous fertilisers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a multi-carbon biological slow-release foliar fertilizer for planting industrial hemp, and belongs to the field of industrial hemp planting. The invention consists of the following components: free amino acid, biological carbon energy and trace element particles are selected to replace the amino acid in the traditional ingredients, the biological activity of the free amino acid and the capability characteristics of constructing and synthesizing plant cells and tissues are fully utilized, the quality of the industrial hemp can be improved, the physiological diseases of the industrial hemp are reduced, the biological carbon is introduced to promote the rapid growth of the industrial hemp, and the yield increasing effect of the industrial hemp is obviously improved.

Description

Multi-carbon biological slow-release foliar fertilizer for industrial hemp planting
Technical Field
The invention relates to the field of industrial hemp planting, in particular to a multi-carbon biological slow-release foliar fertilizer for industrial hemp planting.
Background
The industrial hemp refers to hemp with the tetrahydrocannabinol content of less than 0.3 percent, is also called as hemp, and the bast part of the industrial hemp is a natural plant fiber raw material and can be used for spinning weaving and papermaking; its kernel can be eaten and used for extracting oil, and its leaf, stalk and root can be used as medicine, and has the therapeutic effects of moistening intestine, relieving pain, anaesthetizing and hypnotizing. In addition, the industrial hemp has the advantages of strong resistance to diseases, pests and weeds, strong capability of adsorbing heavy metals in soil and the like in the aspect of ecological protection, and is an environment-friendly crop.
In the prior art, in order to improve the planting yield, the mode of combining base fertilizer and additional fertilizer is mostly adopted for planting industrial hemp, and the method leads to easy loss of the fertilizer, soil hardening, reduced quality of crop products and even environmental pollution.
Disclosure of Invention
The invention aims to provide a multi-carbon biological slow-release foliar fertilizer for planting industrial hemp.
The technical scheme of the invention is as follows: a multi-carbon biological slow-release foliar fertilizer for planting industrial hemp is composed of the following components: free amino acid, biological carbon energy and trace element particles; wherein the mass ratio of the free amino acid to the biological carbon energy to the trace element particles is 25:5: 12.
In a further technical scheme, the processing steps of the biological slow-release foliar fertilizer containing various carbon are as follows,
1) weighing free amino acid, adding the free amino acid into a certain amount of water, stirring, and heating to dissolve, wherein the heating temperature is 60 ℃;
2) after complete dissolution, sequentially adding the trace element particles and the biological carbon energy, and stopping stirring after all the materials are completely dissolved;
3) after the solution in the step 2) is cooled to room temperature, filtering is carried out, and then the various carbon biological slow-release leaf fertilizers can be obtained;
the 1L of the multi-carbon biological slow-release foliar fertilizer contains 250g of free amino acid, 50g of biological carbon energy and 120g of trace element particles.
According to a further technical scheme, the biochar can be prepared by mixing the following components in proportion: calculated by mass percent, the fulvic acid potassium is 60 percent, the biological organic carbon is 38 percent, and the kinetin is 2 percent.
According to a further technical scheme, the trace element particles comprise the following components: copper, iron, zinc, manganese, boron, 120g of the trace element particles comprise 24 g of copper, 25 g of iron, 25 g of zinc, 20g of manganese and 26 g of boron.
The invention has the beneficial effects that:
the invention selects free amino acid to replace amino acid in traditional ingredients, fully utilizes the biological activity of the free amino acid and the capability characteristics of constructing and synthesizing plant cells and tissues, can reduce physiological diseases of industrial hemp and improve the quality of the industrial hemp, adopts biological carbon to promote the rapid growth of the industrial hemp and obviously improve the yield-increasing effect of the industrial hemp, thereby avoiding the problems of soil hardening, crop product quality reduction and the like caused by adopting an unreasonable fertilization mode to improve the planting yield.
Detailed Description
The invention will be further illustrated and understood by the following non-limiting examples.
The processing steps of the biological slow-release foliar fertilizer containing various carbon are as follows,
1) weighing free amino acid, adding the free amino acid into a certain amount of water, stirring, and heating to dissolve, wherein the heating temperature is 60 ℃;
2) after complete dissolution, sequentially adding the trace element particles and the biological carbon energy, and stopping stirring after all the materials are completely dissolved;
3) and (3) filtering the solution obtained in the step 2) after the solution is cooled to room temperature to obtain the various carbon biological slow-release leaf fertilizers.
Wherein, the 1L of the biological slow-release foliar fertilizer containing various carbon contains 250g of free amino acid, 50g of biological carbon energy and 120g of trace element particles; the biological carbon can be prepared by mixing potassium fulvate, biological organic carbon and kinetin according to the mass percentage ratio of 68:38: 2; 120g of the trace element particles comprise 24 g of copper, 25 g of iron, 25 g of zinc, 20g of manganese and 26 g of boron.
Example 1
By adopting the multiple-carbon biological slow-release foliar fertilizer provided by the invention, 50 milliliters of the multiple-carbon biological slow-release foliar fertilizer is diluted to 800 times, and the multiple-carbon biological slow-release foliar fertilizer diluted by 800 times is sprayed on the hemp one per mu.
(1) The application site is as follows: heilongjiang Shang Zhi City
(2) Subjects and species for administration: cannabis 1
And (3) contrast fertilization treatment:
in the control group 1, 50 ml/mu of free amino acid is sprayed on the leaf surfaces.
In the control group 2, the leaf surface spraying biological carbon can reach 50 ml/mu.
And in the control group 3, 50 ml/mu of trace element particles (copper, iron, manganese, zinc and boron) are sprayed on the leaf surfaces.
And (3) finding in a harvesting period:
in the control group 1, the total yield of the dry stems is 523 kg/mu, and the ramie yield is 16.5 percent
The total yield of the stem and the stem of the control group 2 is 550 kg/mu, and the ramie yield is 17.5 percent
The total yield of the dry stems of the control group 3 is 527 kg/mu, and the ramie yield is 16.6 percent
Example 1, the total yield of the dry stems is 558 kg/mu, and the yield of the ramie is 17.8%.
According to the comparison test data, the main influencing factor of the total yield and the yield of the dry stems of the cannabis sativa I is biochar energy, the biochar energy comes from various plants and contains various beneficial live bacteria after fermentation and purification, and the plant growth stimulin can promote photosynthesis and delay leaf senescence. Therefore, when the fertilizer provided by the invention is used for planting industrial hemp, the yield increasing effect of the industrial hemp can be effectively improved, and the additional fertilization of the industrial hemp can be avoided in the later period.
Example 2
By adopting the multiple-carbon biological slow-release foliar fertilizer provided by the invention, 50 milliliters of the multiple-carbon biological slow-release foliar fertilizer is diluted to 800 times, and the multiple-carbon biological slow-release foliar fertilizer diluted by 800 times is sprayed on the hemp one per mu.
(1) The application site is as follows: heilongjiang Shang Zhi City
(2) Subjects and species for administration: cannabis 1
And (3) contrast fertilization treatment: adopting potassium dihydrogen phosphate as a reference, diluting 50 ml of the potassium dihydrogen phosphate to 800 times, and spraying the 800-time diluted potassium dihydrogen phosphate on one mu of hemp I.
The harvest period found, compared to the control:
1. the total yield of the dry stems of the plants applied with the multi-carbon biological slow-release foliar fertilizer is 558 kg/mu, and the total yield of the dry stems is improved by 6.3 percent compared with 525 kg/mu of a field;
2. the ramie yield of the applied multi-carbon biological slow-release foliar fertilizer is 17.8 percent, the ramie yield of the control field is 16.8 percent, and the ramie yield is improved by 1.0 percent;
3. compared with a control field, the application of various carbon biological slow-release leaf fertilizers can effectively delay the senescence of the leaves of the cannabis sativa I for 7 days;
in conclusion, the biological slow-release foliar fertilizer containing various carbon provided by the invention can effectively prolong the photosynthesis time, increase the yield and improve the yield.

Claims (4)

1. A multi-carbon biological slow-release foliar fertilizer for industrial hemp planting is characterized in that: the composition consists of the following components: free amino acid, biological carbon energy and trace element particles; the mass ratio of the free amino acid to the biological carbon energy to the trace element particles is 25:5: 12.
2. The multi-carbon biological slow-release foliar fertilizer for industrial hemp planting according to claim 1, characterized in that: the processing steps of the biological slow-release foliar fertilizer containing various carbon are as follows,
1) weighing free amino acid, adding the free amino acid into a certain amount of water, stirring, and heating to dissolve, wherein the heating temperature is 60 ℃;
2) after complete dissolution, sequentially adding the trace element particles and the biological carbon energy, and stopping stirring after all the materials are completely dissolved;
3) after the solution in the step 2) is cooled to room temperature, filtering is carried out, and then the various carbon biological slow-release leaf fertilizers can be obtained;
the 1L of the multi-carbon biological slow-release foliar fertilizer contains 250g of free amino acid, 50g of biological carbon energy and 120g of trace element particles.
3. The multi-carbon biological slow-release foliar fertilizer for industrial hemp planting according to claim 1, characterized in that: the biochar can be prepared by mixing the following components in percentage by mass: 60% of potassium fulvate, 38% of biological organic carbon and 2% of kinetin.
4. The multi-carbon biological slow-release foliar fertilizer for industrial hemp planting according to claim 1, characterized in that: the trace element particles are composed of: copper, iron, zinc, manganese, boron; wherein 120g of the trace element particles comprise 24 g of copper, 25 g of iron, 25 g of zinc, 20g of manganese and 26 g of boron.
CN201911188652.1A 2019-11-28 2019-11-28 Multi-carbon biological slow-release foliar fertilizer for industrial hemp planting Pending CN110759770A (en)

Priority Applications (1)

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CN201911188652.1A CN110759770A (en) 2019-11-28 2019-11-28 Multi-carbon biological slow-release foliar fertilizer for industrial hemp planting

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111269055A (en) * 2020-04-13 2020-06-12 黑龙江省科学院大庆分院 Special foliar fertilizer for fiber-type industrial large hemp
CN111528007A (en) * 2020-05-27 2020-08-14 中国农业科学院麻类研究所 Application of kinetin in treatment of industrial hemp plants
CN113080046A (en) * 2021-04-20 2021-07-09 潍坊市华以农业科技有限公司 Water culture method for medicinal cannabis sativa
CN113173816A (en) * 2021-04-20 2021-07-27 潍坊市华以农业科技有限公司 Nutrient solution suitable for hydroponic medicinal cannabis and application thereof

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111269055A (en) * 2020-04-13 2020-06-12 黑龙江省科学院大庆分院 Special foliar fertilizer for fiber-type industrial large hemp
CN111528007A (en) * 2020-05-27 2020-08-14 中国农业科学院麻类研究所 Application of kinetin in treatment of industrial hemp plants
CN113080046A (en) * 2021-04-20 2021-07-09 潍坊市华以农业科技有限公司 Water culture method for medicinal cannabis sativa
CN113173816A (en) * 2021-04-20 2021-07-27 潍坊市华以农业科技有限公司 Nutrient solution suitable for hydroponic medicinal cannabis and application thereof
CN113173816B (en) * 2021-04-20 2022-08-23 潍坊市华以农业科技有限公司 Nutrient solution suitable for water-cultured medicinal cannabis sativa and application thereof

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