Unlock instant, AI-driven research and patent intelligence for your innovation.

Compound fertilizer for promoting lotus root yield increase

A compound fertilizer, lotus root technology, applied in the directions of organic fertilizers, inorganic fertilizers, ammonium salt fertilizers, etc., can solve problems such as threats to human living environment, lotus root pollution, lotus root quality and safety, and lotus root yield and quality. The effect of improving fertilizer utilization rate and strong disease resistance

Inactive Publication Date: 2018-09-28
安徽天时绿色食品科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of lotus root planting, the long-term use of chemical fertilizers has made the content of artificial organic pollutants in the soil higher and higher, and the yield and quality of lotus roots have been seriously affected, which in turn threatens the living environment of human beings. The lotus root pollution caused by this , The quality and safety of lotus root are getting more and more attention

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of compound fertilizer that promotes the production increase of lotus root, its raw materials include: fermented cow dung 60kg, straw powder 50kg, radish sprouts 30kg, fermentation bacteria agent 0.8kg, macronutrient fertilizer 200kg, manganese sulfate 2kg, ferrous sulfate 1kg, slow-release agent 25kg .

[0016] The fermentation agent is composed of ammonium chloride, zeolite powder and plant ash in a weight ratio of 100:50:50. The sustained-release agent is composed of bentonite compound, zeolite powder, sepiolite powder and vermiculite powder in a weight ratio of 7:4:4:2.

[0017] The bentonite composite was prepared by the following process: 30kg of kaolin, 0.6kg of polyethylene oxide, and 80kg of disproportionated rosin were stirred for 30min at a stirring speed of 800r / min, and 4kg of lauryl acrylate was added to mix evenly. The plasma was irradiated for 0min and the radiation power was 700W. The distance between the plasma generating device and the liquid ...

Embodiment 2

[0019] A kind of compound fertilizer that promotes the production increase of lotus root, its raw materials include: fermented cow dung 80kg, straw powder 40kg, radish sprouts 40kg, fermentation bacteria agent 0.4kg, macronutrient fertilizer 240kg, manganese sulfate 1kg, ferrous sulfate 2kg, slow-release agent 15kg .

[0020] The fermentation agent is composed of ammonium chloride, zeolite powder and plant ash in a weight ratio of 140:40:70. The sustained-release agent is composed of bentonite compound, zeolite powder, sepiolite powder and vermiculite powder in a weight ratio of 3:8:2:4.

[0021] The bentonite composite was prepared by the following process: 20kg of kaolin, 1.4kg of polyethylene oxide, and 40kg of disproportionated rosin were stirred for 40 minutes at a stirring speed of 600r / min, and 8kg of lauryl acrylate was added to mix evenly. The plasma was irradiated for 20 minutes, and the radiation power was 800W. The distance between the plasma generating device and...

Embodiment 3

[0023] A compound fertilizer for increasing lotus root production, its raw materials include: 65kg of fermented cow dung, 48kg of straw powder, 33kg of radish sprouts, 0.7kg of fermented bacteria agent, 210kg of macronutrient fertilizer, 1.8kg of manganese sulfate, 1.3kg of ferrous sulfate, slow release Dosage 22kg.

[0024] The fermentation agent is composed of ammonium chloride, zeolite powder and plant ash in a weight ratio of 110:48:55. The sustained-release agent is composed of bentonite compound, zeolite powder, sepiolite powder and vermiculite powder in a weight ratio of 6:5:3.5:2.5.

[0025] The bentonite composite was prepared by the following process: 28kg of kaolin, 0.8kg of polyethylene oxide, and 70kg of disproportionated rosin were stirred for 33 minutes at a stirring speed of 750r / min, and 5kg of lauryl acrylate was added to mix evenly. The plasma was irradiated for 28 minutes, and the radiation power was 730W. The distance between the plasma generating device ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a compound fertilizer for promoting lotus root yield increase. The fertilizer is prepared from, by weight, 60-80 parts of fermented cow dung, 40-50 parts of straw powder, 30-40parts of radish leaf, 0.4-0.8 part of fermented microbial inoculum, 200-240 parts of elemental fertilizer, 1-2 parts of manganese sulfate, 1-2 parts of ferrous sulfate and 15-25 parts of sustained release agent. The fermented microbial inoculum comprises, by weight, 100-140 parts of ammonium chloride, 40-50 parts of zeolite powder and 50-70 parts of plant ash. The sustained release agent comprises, by weight, 3-7 parts of bentonite compound, 4-8 parts of zeolite powder, 2-4 parts of sepiolite powder and 2-4 parts of vermiculite powder. The bentonite compound is prepared through a process which comprises the steps of mixing kaolin, polyethylene oxide and disproportionated rosin, adding lauryl acrylate, uniformly mixing, conducting plasma irradiation, filtering, drying and pulverizing.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a compound fertilizer for increasing the yield of lotus roots. Background technique [0002] The lotus root, which is eaten with enlarged underground rhizomes, is the aquatic vegetable with the largest planting area and the highest economic value in China. It is mostly planted in water network areas with good ecological conditions in the Yangtze River Basin. It has rich nutritional value and good medical care value. However, in the process of lotus root planting, the long-term use of chemical fertilizers has made the content of artificial organic pollutants in the soil higher and higher, and the yield and quality of lotus roots have been seriously affected, which in turn threatens the living environment of human beings. The lotus root pollution caused by this , The quality and safety of lotus root have attracted more and more attention. Contents of the invention [0003] B...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05C3/00C05G3/00C05D1/00C05D9/00C05D9/02C05F3/00C05F11/00
Inventor 方小山程英
Owner 安徽天时绿色食品科技有限公司