CN103349029A - Rice hopper controlling medicine and preparation method thereof - Google Patents

Abstract

The invention discloses a rice hopper controlling medicine and a preparation method thereof. The medicine is composed of 40-50 parts by mass of mulberry and elm leaf, 20-30 parts by mass of tobacco leaf, 5-10 parts by mass of a ginger juice, 5-10 parts by mass of a garlic juice, and 5-10 parts by mass of a Chinese prickly ash decoction. The medicine can effectively control rice hoppers and has no influences on the environment.

Description

Medicine and the manufacture method of control rice fulgorid

Technical field

The invention belongs to the paddy rice pesticide field, be specifically related to a kind of medicine and manufacture method of preventing and treating rice fulgorid.

Background technology

Rice fulgorid is one of migratory pest, the rice fulgorid of hazard rice mainly is that small brown rice planthopper, white-backed planthopper and brown planthopper rice fulgorid mainly concentrate on rice clump bottom thorn suction plant juice with adult, nymph, can cause rice strain poisoning atrophy, affect photosynthesis and the respiration of paddy rice, the gently then underproduction, heavy then No kernels or seeds are gathered, as in a year of scarcity.And existing insecticide long pesticide resistance and the contaminated environment of having service time.

Summary of the invention

Goal of the invention: the present invention provides a kind of medicine and manufacture method of preventing and treating rice fulgorid in order to solve the deficiencies in the prior art.

Technical scheme: a kind of medicine of preventing and treating rice fulgorid, described medicine is comprised of according to mass fraction following component: waning day leaf 40-50 part, Tobacco Leaf 20-30 part, Jiang Shui 5-10 part, garlic water 5-10 part, pepper water 5-10 part.

As preferably, described medicine is comprised of according to mass fraction following component: the waning day 40 parts on leaf, 20 parts of Tobacco Leafs, 5 parts of Jiang Shui, 5 parts in garlic water.

A kind of method of making medicine, step is as follows:

A: with the waning day leaf, Tobacco Leaf, ginger, garlic, Chinese prickly ash with alcohol-pickled 20-30 minute of 30 percent concentration;

B: with waning day leaf, Tobacco Leaf 80-90 degree oven dry and dehydration, pulverize, and screen out chip with 300 purpose screen clothes;

C: ginger, garlic are squeezed the juice;

D: Chinese prickly ash is used boiling water 15-25 minute, get supernatant after filtering;

F: the material that above-mentioned steps is produced mixes, and then uses autoclaving half an hour, gets final product.

Beneficial effect: the present invention can effectively prevent and treat rice fulgorid, compare with the medicine of existing control rice fulgorid, the present invention to environment without any pollution.

Embodiment

The present invention will be described in detail below in conjunction with specific embodiment.

Embodiment 1:

A kind of medicine of preventing and treating rice fulgorid, described medicine is comprised of according to mass fraction following component: the waning day 40 parts on leaf, 20 parts of Tobacco Leafs, 5 parts of Jiang Shui, 5 parts in garlic water, 5 parts of pepper waters,

A kind of method of making medicine, step is as follows:

A: with the waning day leaf, Tobacco Leaf, ginger, garlic, Chinese prickly ash with alcohol-pickled 20-30 minute of 30 percent concentration;

B: with waning day leaf, Tobacco Leaf 80-90 degree oven dry and dehydration, pulverize, and screen out chip with 300 purpose screen clothes;

C: ginger, garlic are squeezed the juice;

D: Chinese prickly ash is used boiling water 15-25 minute, get supernatant after filtering;

F: the material that above-mentioned steps is produced mixes, and then uses autoclaving half an hour, gets final product.

Embodiment 2

A kind of medicine of preventing and treating rice fulgorid, described medicine is comprised of according to mass fraction following component: the waning day 50 parts on leaf, 30 parts of Tobacco Leafs, 10 parts of Jiang Shui, 10 parts in garlic water, 10 parts of pepper waters,

A kind of method of making medicine, step is as follows:

A: with the waning day leaf, Tobacco Leaf, ginger, garlic, Chinese prickly ash with alcohol-pickled 20-30 minute of 30 percent concentration;

B: with waning day leaf, Tobacco Leaf 80-90 degree oven dry and dehydration, pulverize, and screen out chip with 300 purpose screen clothes;

C: ginger, garlic are squeezed the juice;

D: Chinese prickly ash is used boiling water 15-25 minute, get supernatant after filtering;

F: the material that above-mentioned steps is produced mixes, and then uses autoclaving half an hour, gets final product.

Claims (3)

1. medicine of preventing and treating rice fulgorid, it is characterized in that: described medicine is comprised of according to mass fraction following component: waning day leaf 40-50 part, Tobacco Leaf 20-30 part, Jiang Shui 5-10 part, garlic water 5-10 part, pepper water 5-10 part.

2. medicine as claimed in claim 1, it is characterized in that: described medicine is comprised of according to mass fraction following component: the waning day 40 parts on leaf, 20 parts of Tobacco Leafs, 5 parts of Jiang Shui, 5 parts in garlic water.

3. method of making medicine as claimed in claim 1, it is characterized in that: step is as follows:

A: with the waning day leaf, Tobacco Leaf, ginger, garlic, Chinese prickly ash with alcohol-pickled 20-30 minute of 30 percent concentration;

B: with waning day leaf, Tobacco Leaf 80-90 degree oven dry and dehydration, pulverize, and screen out chip with 300 purpose screen clothes;

C: ginger, garlic are squeezed the juice;

D: Chinese prickly ash is used boiling water 15-25 minute, get supernatant after filtering;

F: the material that above-mentioned steps is produced mixes, and then uses autoclaving half an hour, gets final product.