CN105532752A - Pinus thunbergii Parl. rot preventing and treating agent prepared from camellia seed powder - Google Patents

Abstract

The invention discloses a Pinus thunbergii Parl. rot preventing and treating agent prepared from camellia seed powder and relates to the technical field of tree plantation. The agent is prepared from 30-35 parts by weight of camellia seed powder, 20-25 parts by weight of folium ginkgo, 15-20 parts by weight of leaves of Illicium anisatum, 15-20 parts by weight of carboxymethyl chitosan, 10-15 parts by weight of lemon leaves, 10-15 parts by weight of calamine, 10-15 parts by weight of castor bean powder, 10-15 parts by weight of rosin, 8-12 parts by weight of cordate houttuynia, 8-12 parts by weight of quicklime, 6-10 parts by weight of soda powder, 5-8 parts by weight of dark plum, 5-8 parts by weight of borax, 4-6 parts by weight of zinc sulfate, 3-5 parts by weight of Chinese prickly ash powder, 3-5 parts by weight of sulphur, 2-3 parts by weight of table salt, 2-3 parts by weight of copper sulphate, 1-2 parts by weight of mustard and 700-800 parts by weight of water. The agent is prepared from cheap and easily available raw materials, is prepared through simple and easy processes and has the characteristics of fast action, long drug effects and high safety. Through cooperation of borax and zinc sulfate, disease resistance of the Pinus thunbergii Parl. is effectively improved, a recurrence rate is reduced and healthy growth of the Pinus thunbergii Parl. is guaranteed.

Description

A kind of black pine branch maize ear rot control agent utilizing tea seed powder to prepare

Technical field:

The present invention relates to planting tree technical field, be specifically related to a kind of black pine branch maize ear rot control agent utilizing tea seed powder to prepare.

Background technology:

In recent years, because the black pine lopwood of China's cultivation is slightly strong, color is dark green, is extremely similar to the black pine branch of Japan, and the favor of extremely Japanese florist.Therefore, in order to improve the quality of black pine branch, thus expanding its export to Japan amount, needing to greatly develop its culture technique.In the cultivation of black pine branch, the control of black pine branch maize ear rot is most important.The ascospore of black pine branch maize ear rot germ borrows wind-force to propagate, and germ invades in cortical tissue from leaf scar, survives the winter in bark with mycelia, and the next spring is aobvious symptom again.In the germ reproduction phase, cortical tissue rots to form black splotch, and branch is withered.After eugonic earsh is injured, easily the softening weeping branch of generation and trunk bend.In cortex, color gradually becomes brown to crineous, and produces unconspicuous black point, and when endangering serious, whole strain is dead.At present, generally adopt chemical pesticide to carry out the control of black pine branch maize ear rot, although instant effect, the drug effect phase is short, recurrence rate is high, easily occurs drug resistance, and affect the outward appearance of black pine branch after a kind of medicament of Long-Time Service.

Summary of the invention:

Technical problem to be solved by this invention is to provide a kind of instant effect, drug effect long and the black pine branch maize ear rot control agent utilizing tea seed powder to prepare that safety is high.

Technical problem to be solved by this invention adopts following technical scheme to realize:

The black pine branch maize ear rot control agent utilizing tea seed powder to prepare, be made up of the raw material of following parts by weight:

Tea seed powder 30-35 part, ginkgo leaf 20-25 part, Mi leaf 15-20 part, CMC 15-20 part, lemonlike citrus leaf 10-15 part, calamine 10-15 part, castor bean powder 10-15 part, rosin 10-15 part, cordate houttuynia 8-12 part, quicklime 8-12 part, soda ash 6-10 part, dark plum 5-8 part, borax 5-8 part, zinc sulphate 4-6 part, zanthoxylum powder 3-5 part, sulphur 3-5 part, salt 2-3 part, copper sulphate 2-3 part, mustard 1-2 part, water 700-800 part.

A preparation method for the black pine branch maize ear rot control agent utilizing tea seed powder to prepare, comprises the steps:

(1) first ginkgo leaf, Mi leaf, lemonlike citrus leaf, cordate houttuynia and dark plum are added to the water, be heated to fluidized state insulation 45min, then ultrasonic process 30min under supersonic frequency 40kHz, power 100W, filter, quicklime, borax, sulphur and copper sulphate is added in filtrate, be heated to fluidized state insulation 10min after mixing, obtain material I;

(2) tea seed powder, castor bean powder, zanthoxylum powder and salt are mixed, be then heated to 70-75 DEG C of insulation and stir-fry 10min, to be cooledly to room temperature, add rosin and mustard again, fully mix, obtain material II;

(3) material I, material II and calamine are added in ball mill, are milled to fineness and are less than 10 μm, finally add CMC, soda ash and zinc sulphate, after mixing under 10-15MPa homogeneous 15min.

The invention has the beneficial effects as follows: the present invention with tea seed powder for primary raw material, be aided with the multiple auxiliary agent with bactericidal and bacteriostatic effect and obtain black pine branch maize ear rot control agent, the raw materials of this control agent is cheap and easy to get, preparation method is simple, and there is the long and feature that safety is high of instant effect, drug effect, wherein borax and zinc sulphate with the use of the premunition that effectively can improve black pine, reduce recurrence rate, thus ensure the healthy growth of black pine.

Embodiment:

The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.

Embodiment 1

(1) first 20 parts of ginkgo leaves, 20 parts of Mi leaves, 12 parts of lemonlike citrus leafs, 8 portions of cordate houttuynias and 5 portions of dark plums are added in 700 parts of water, be heated to fluidized state insulation 45min, then ultrasonic process 30min under supersonic frequency 40kHz, power 100W, filter, 9 parts of quicklimes, 5 parts of boraxs, 3 parts of sulphur and 2 parts of copper sulphate are added in filtrate, be heated to fluidized state insulation 10min after mixing, obtain material I;

(2) 30 parts of tea seed powder, 15 portions of castor bean powder, 3 parts of zanthoxylum powders and 3 portions of salt are mixed, be then heated to 70-75 DEG C of insulation and stir-fry 10min, to be cooledly to room temperature, add 12 parts of rosin and 1 part of mustard again, fully mix, obtain material II;

(3) material I, a material II and 10 part calamine are added in ball mill, are milled to fineness and are less than 10 μm, finally add 18 parts of CMCs, 6 portions of soda ash and 4 parts of zinc sulphate, after mixing under 10-15MPa homogeneous 15min.

Embodiment 2

(1) first 25 parts of ginkgo leaves, 15 parts of Mi leaves, 15 parts of lemonlike citrus leafs, 10 portions of cordate houttuynias and 6 portions of dark plums are added in 800 parts of water, be heated to fluidized state insulation 45min, then ultrasonic process 30min under supersonic frequency 40kHz, power 100W, filter, 10 parts of quicklimes, 7 parts of boraxs, 4 parts of sulphur and 3 parts of copper sulphate are added in filtrate, be heated to fluidized state insulation 10min after mixing, obtain material I;

(2) 35 parts of tea seed powder, 13 portions of castor bean powder, 4 parts of zanthoxylum powders and 2 portions of salt are mixed, be then heated to 70-75 DEG C of insulation and stir-fry 10min, to be cooledly to room temperature, add 15 parts of rosin and 2 parts of mustard again, fully mix, obtain material II;

(3) material I, a material II and 15 part calamine are added in ball mill, are milled to fineness and are less than 10 μm, finally add 20 parts of CMCs, 8 portions of soda ash and 5 parts of zinc sulphate, after mixing under 10-15MPa homogeneous 15min.

The made control agent of embodiment 1 and 2 and commercially available carbendazim, octicin solution are carried out the research of black pine branch maize ear rot control efficiency, result is as shown in the table:

Medicine name	Effective control rate	Recurrence rate
			The made control agent of embodiment 1	95％	3％
The made control agent of embodiment 2	96％	4％
			Carbendazim	91％	10％
Octicin solution	90％	12％

As can be seen from the above table, effective control rate of embodiment 1 and 2 made black pine branch maize ear rot control agent reaches 95%, recurrence rate is lower than 5%, compare with octicin solution with commercially available carbendazim, its control efficiency is remarkable and recurrence rate is low, and therefore the made medicament of the present invention is a tool black pine branch with broad prospects for development maize ear rot control agent.

More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (2)

1. the black pine branch maize ear rot control agent utilizing tea seed powder to prepare, is characterized in that, be made up of the raw material of following parts by weight:

Tea seed powder 30-35 part, ginkgo leaf 20-25 part, Mi leaf 15-20 part, CMC 15-20 part, lemonlike citrus leaf 10-15 part, calamine 10-15 part, castor bean powder 10-15 part, rosin 10-15 part, cordate houttuynia 8-12 part, quicklime 8-12 part, soda ash 6-10 part, dark plum 5-8 part, borax 5-8 part, zinc sulphate 4-6 part, zanthoxylum powder 3-5 part, sulphur 3-5 part, salt 2-3 part, copper sulphate 2-3 part, mustard 1-2 part, water 700-800 part.

2. the black pine branch maize ear rot control agent utilizing tea seed powder to prepare according to claim 1, it is characterized in that, its preparation method comprises the steps:

(1) first ginkgo leaf, Mi leaf, lemonlike citrus leaf, cordate houttuynia and dark plum are added to the water, be heated to fluidized state insulation 45min, then ultrasonic process 30min under supersonic frequency 40kHz, power 100W, filter, quicklime, borax, sulphur and copper sulphate is added in filtrate, be heated to fluidized state insulation 10min after mixing, obtain material I;

(2) tea seed powder, castor bean powder, zanthoxylum powder and salt are mixed, be then heated to 70-75 DEG C of insulation and stir-fry 10min, to be cooledly to room temperature, add rosin and mustard again, fully mix, obtain material II;

(3) material I, material II and calamine are added in ball mill, are milled to fineness and are less than 10 μm, finally add CMC, soda ash and zinc sulphate, after mixing under 10-15MPa homogeneous 15min.