Beauveria bassiana nke ụmụ ahụhụ nwere ike imegharị ma rụọ ọrụ nke ọma

Nkọwa ngwaahịa:

Beauveria bassiana bụ ero na-egbu egbu.Mgbe etinyere ya, n'okpuru ọnọdụ gburugburu ebe obibi kwesịrị ekwesị, ọ nwere ike ịmụpụta site na condia wee mepụta condia.Ahịhịa ahụ na-epulite n'ime tube nje, na elu tube nje na-emepụta lipase, protease, na chitinase iji gbazee shea ahụhụ ahụ wee wakpo onye ọbịa ahụ ka ọ too ma mụta nwa.Ọ na-eri ọtụtụ nri na pests, na Nleta ọnụ ọgụgụ buru ibu nke mycelium na spores na-ekpuchi ozu nke pests.Ọ nwekwara ike imepụta nsị dị ka beauverin, oosporine bassiana na oosporin, nke na-akpaghasị metabolism nke ụmụ ahụhụ na-emecha na-ebute ọnwụ.

Ihe ọkụkụ dị mkpa: 

Enwere ike iji Beauveria bassiana mee ihe na osisi niile.Ugbu a, a na-ejikarị ọka wit, ọka, ahụekere, soybeans, poteto, poteto dị ụtọ, yabasị ndụ ndụ, galik, leeks, eggplant, ose, tomato, watermelons, cucumbers, wdg iji chịkwaa ụmụ ahụhụ n'okpuru ala na ụmụ ahụhụ n'ala.A pụkwara iji pests mee ihe maka pine, poplar, willow, locust, acacia na osisi ọhịa ndị ọzọ yana apụl, ube, apricot, plum, cherry, pọmigranet, persimmon, mango, lychee, longan, guava, jujube, ukpa, wdg. Osisi ndị na-amị mkpụrụ.

Iji ngwaahịa:

Mgbochi na ịchịkwa caterpillar pine, ọka ọka, sorghum borer, soybean borer, peach borer, diploid borer, osikapa akwukwo roller, kabeeji caterpillar, beet armyworm, Spodoptera litura, nla diamondback, weevil, nduku ebe, tii obere akwụkwọ ndụ akwụkwọ ndụ. , Nla na-acha ọcha nke America, budworm osikapa, akwụkwọ nri osikapa, ahịhịa osikapa, cricket mole, grub, ahụhụ agịga ọla edo, cutworm, ikpuru leek, ikpuru galik na ụmụ ahụhụ ndị ọzọ dị n'okpuru ala.

Ntuziaka:

Iji gbochie ma chịkwaa ụmụ ahụhụ ndị dị ka ikpuru leek, ikpuru galik, ikpuru mgbọrọgwụ, wdg, tinye ọgwụ ahụ mgbe nwa ahụ na-eto eto nke ikpuru leek na-eto, ya bụ, mgbe isi akwụkwọ leek na-amalite na-acha odo odo wee ghọọ odo. dị nro ma jiri nwayọọ nwayọọ daa n'ala, jiri 15 ijeri spores kwa oge ọ bụla / g Beauveria bassiana granules 250-300 grams, gwakọta ya na ezigbo ájá ma ọ bụ ájá, ma ọ bụ gwakọta ya na ntụ ọka, ọka ọka, ọka wit, wdg, ma ọ bụ gwakọta ya. nwere fatịlaịza dị iche iche, fatịlaịza organic na fatịlaịza mkpụrụ osisi.Tinye na ala gburugburu mgbọrọgwụ nke ihe ubi site na ngwa oghere, ngwa furrow ma ọ bụ ngwa mgbasa ozi.

Iji chịkwaa pests ndị dị n'okpuru ala dị ka crickets mole, grubs, na ụmụ ahụhụ agịga ọla edo, jiri 15 ijeri spores/gram Beauveria bassiana granules, gram 250-300 kwa mu, na kilogram 10 nke ala dị mma tupu ịgha mkpụrụ ma ọ bụ tupu ịgha mkpụrụ.Enwere ike ịgwakọta ya na bran ọka wit na nri soybean., nri ọka, wdg, wee gbasaa, furrow ma ọ bụ oghere, wee kụọ ma ọ bụ chịa, nke nwere ike ịchịkwa mmebi nke pests dị iche iche n'okpuru ala nke ọma.

Iji chịkwaa pests dị ka nla diamondback, ọka borer, igurube, wdg, ọ nwere ike fesa na nwata nke pests, na 20 ijeri spores / gram nke Beauveria bassiana dispersible mmanụ nkwusioru onye 20 ka 50 ml kwa mu, na 30 n'arọ nke mmiri.Ịfesa n'ehihie n'ime ígwé ojii ma ọ bụ ụbọchị anwụ na-acha nwere ike ịchịkwa mmerụ ahụ nke nje ndị a dị n'elu.

Iji chịkwaa caterpillars pine, akwụkwọ ndụ akwụkwọ ndụ akwụkwọ ndụ na pests ndị ọzọ, enwere ike fesa ya na ijeri 40 spores/gram nke ihe nkwusioru nke Beauveria bassiana 2000 ruo 2500 ugboro.

N'ihi na njikwa nke longhorn enwe dị ka apụl, pears, poplars, igurube osisi, willows, wdg, 40 ijeri spores / gram nke Beauveria bassiana nkwusioru ihe 1500 ugboro nwere ike iji igba ikpuru oghere.

Iji gbochie ma chịkwaa nla poplar, igurube achara, oke ọhịa America na-acha ọcha nla na ụmụ ahụhụ ndị ọzọ, n'oge mmalite nke ọrịa nje, 40 ijeri spores / gram nke Beauveria bassiana nkwusioru onye nnọchi anya 1500-2500 ugboro mmiri mmiri na-achịkwa ịgba mmiri.

Atụmatụ:

(1) Nnukwu ụdị ahụhụ ụmụ ahụhụ: Beauveria bassiana nwere ike ime ihe karịrị ụdị 700 nke ụmụ ahụhụ dị n'okpuru ala na n'elu ala na àjà sitere na ezinụlọ 149 na iwu 15, gụnyere Lepidoptera, Hymenoptera, Homoptera, na Orthoptera.

(2) Enweghị nguzogide ọgwụ: Beauveria bassiana bụ microbial fungal biocide, nke na-egbukarị ụmụ ahụhụ site na mmeputakwa nje.Ya mere, enwere ike iji ya ruo ọtụtụ afọ na-enweghị ọgwụ mgbochi.

(3) Ọ dị mma iji: Beauveria bassiana bụ ero microbial nke na-eme naanị ụmụ ahụhụ ndị ọbịa.N'agbanyeghị ole a na-eji ntinye uche na mmepụta ihe, ọ dịghị phytotoxicity ga-eme, ọ bụkwa ọgwụ pesticide kacha nwee ntụkwasị obi.

(4) Nsi dị ala na enweghị mmetọ: Beauveria bassiana bụ nkwadebe emepụtara site na gbaa ụka na-enweghị ihe ọ bụla kemịkal.Ọ bụ akwụkwọ ndụ akwụkwọ ndụ, enyi na gburugburu ebe obibi, nke dị mma na nke a pụrụ ịdabere na ya.Ọ naghị emetọ gburugburu ebe obibi ma nwee ike imezi ala.

(5) Ntughari: Beauveria bassiana nwere ike ịnọgide na-amụba ma na-eto eto site n'enyemaka nke okpomọkụ na iru mmiri kwesịrị ekwesị mgbe etinyere ya n'ọhịa.