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

Chili seed pelletization formula capable of preventing and treating root-knot nematode and preparation method of chili seed pelletization formula

A technology of root-knot nematode and pelletization, which is applied in the formulation and preparation field of capsicum seed pelletization, can solve the problem of difficult capsicum flat seed pelletization processing, increased labor, and lack of capsicum root nematode control functions And other issues

Active Publication Date: 2021-05-18
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing vegetable seed pelletization preparation method, it is difficult to be used for the pelletization processing of flat seeds such as peppers, and the existing pelleted pepper seeds do not have the function of preventing and controlling capsicum root nematodes when sowing However, pepper root-knot nematode can only be controlled by deep plowing the soil or spraying nematocides on the whole field before transplanting peppers, which increases the labor load.

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

[0030] Mix ethanol and aluminosilicate coupling agent at a ratio of 1:0.5 to prepare a modifier; dry flake talc powder with an average particle size of 4 μm and put it into a mixing tank; the mixing tank rotates at 700r / min At a low speed, add the modifier into the talcum powder three times, the amount of the modifier dropped is 0.5% of the mass of the talcum powder in the mixing tank, and the amount of the modifier dropped three times is 55%, 30% respectively , 15%, and the interval time of each dripping operation is 3min; after the modifier is added dropwise, adjust the mixing barrel speed to be 1500r / min, and react for 20min to obtain modified talcum powder;

[0031]Weigh each component according to the following weight ratio: the weight ratio of starch, glycerin, rapeseed oil residue and sodium carbonate is 1:1:10:1; fully mix starch, glycerin, rapeseed oil residue and sodium carbonate, and dry Pulverize to obtain mixture A; carbonize mixture A at 200°C in nitrogen gas for...

Embodiment 2

[0037] Mix ethanol and aluminosilicate coupling agent according to the ratio of 3:2 to prepare the modifier; dry the flaky talc powder with an average particle size of 6 μm and put it into the mixing tank; the mixing tank rotates at 800r / min At a low speed, add the modifier into the talcum powder three times. The amount of the modifier dropped is 2% of the mass of the talcum powder in the mixing tank. The amount of the modifier dropped three times is 55% and 30% respectively. , 15%, and the interval time of each dripping operation is 8min; after the modifier is added dropwise, adjust the mixing barrel speed to be 2000r / min, and react for 30min to obtain modified talcum powder;

[0038] Weigh each component according to the following weight ratio: the weight ratio of starch, glycerin, rapeseed oil residue and sodium carbonate is 2:2:10:2; fully mix starch, glycerin, rapeseed oil residue and sodium carbonate, and dry Pulverize to obtain mixture A; carbonize mixture A at 500°C fo...

Embodiment 3

[0044] Mix ethanol and aluminosilicate coupling agent according to the ratio of 2:1.5 to prepare the modifier; dry the flaky talc powder with an average particle size of 5 μm and put it into the mixing tank; the mixing tank rotates at 750r / min At a low speed, the modifier was dropped into the talcum powder three times. The amount of the modifier dropped was 1% of the mass of the talcum powder in the mixing tank, and the amount of the modifier dropped three times was 55% and 30% respectively. , 15%, and the interval time of each dripping operation is 5min; after the modifier is added dropwise, adjust the mixing barrel speed to be 1750r / min, and react for 25min to obtain modified talcum powder;

[0045] Weigh each component according to the following weight ratio: the weight ratio of starch, glycerin, rapeseed oil residue and sodium carbonate is 1.5:1.5:10:1.5; fully mix starch, glycerin, rapeseed oil residue and sodium carbonate, and dry Pulverize to obtain mixture A; carbonize...

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 the technical field of vegetable seed pelleting, and provides a chili seed pelleting formula capable of preventing and treating root-knot nematodes and a preparation method thereof. The chili seed pelleting formula capable of preventing and treating the root-knot nematodes comprises a binder and filler; the binder is a biomass-based porous material adsorbed with abamectin, and the surface of a microsphere structure of the binder contains a large number of pore structures. According to the invention, the spherical seeds with uniform size and regular shape are prepared by pelleting the flat chili seeds, so that the mechanized precision seeding of the chili seeds is facilitated, the seeding efficiency of the chili is greatly improved, the seed consumption can be reduced, and therefore, the root-knot nematode can be effectively prevented and controlled in a persistent manner after the chili seeds germinate. In addition, a disintegrating agent, a micro element fertilizer and a pH regulator are added into the pelletized processing filler, so that the germination rate of the pelletized chili seeds can be promoted, and the quality and yield of seedlings are improved.

Description

technical field [0001] The invention relates to the technical field of vegetable seed granulation, in particular to a formula for granulating capsicum seeds capable of preventing and controlling root-knot nematodes and a preparation method thereof. Background technique [0002] Seed pelleting processing technology refers to coating the surface of small particles of seeds with a thick layer of coating material by manual or mechanical means to form seed particles of a certain size and strength without changing the biological characteristics of the original seeds. In order to increase the quality and volume of seeds, it is convenient for mechanized precision sowing, and it also makes the seeds convenient for transportation and storage. After sowing, the shell of the pellets can be cracked in time, and a good microenvironment for seed germination and seedling growth is created. At the same time, during the pellet coating process, the coating material can be mixed with fertilizer...

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
IPC IPC(8): A01N25/26A01N25/08A01N25/24A01N43/90A01N59/02A01N59/14A01P5/00A01P1/00A01P3/00A01P21/00A01C1/06C01B33/22C01B32/05C05D9/00C05C3/00C05D9/02
CPCA01N25/26A01N25/08A01N25/24A01N43/90A01N59/02A01N59/14A01C1/06C01B33/22C01B32/05C05D9/00C05C3/00C05D9/02
Inventor 王士林李澧唐玉新吕晓兰李雪
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES