Nigute ushobora gukoresha byimazeyo "umufatanyabikorwa wa zahabu" kugirango wirinde kandi uvure indwara zingano

Tebuconazole ni fungiside yagutse. Ifite umubare wuzuye w'indwara zanditswe ku ngano, zirimo ibisebe, ingese, ifu y'ifu, na sheath blight. Byose birashobora kugenzurwa neza kandi ikiguzi ntikiri hejuru, kubwibyo byabaye imwe muma fungiside ikoreshwa cyane muguhinga ingano. Nyamara, tebuconazole imaze imyaka myinshi ikoreshwa mu gutanga ingano, kandi ikinini ni kinini cyane, bityo kurwanya bikaba bigaragara cyane, bityo mu myaka yashize, tebuconazole yakoreshejwe mu miti y’imiti ivanze. Ukurikije indwara zitandukanye z'ingano, abatekinisiye bakoze "formulaire ya zahabu" nyinshi. Imyitozo yerekanye ko gukoresha siyanse ya tebuconazole bigira uruhare runini mu kongera umusaruro w'ingano.
1. Hitamo inshuro imwe ikoreshwa
Niba imikoreshereze yaho ya tebuconazole itari nini kandi kurwanya ntabwo bikomeye, irashobora gukoreshwa nkumuti umwe. Gahunda yihariye yo gukoresha niyi ikurikira:
Iya mbere ni ukurinda indwara z'ingano. Igipimo cya 43% tebuconazole SC kuri mu yonyine ni ml 20, kandi kg 30 zamazi zirahagije.
Iya kabiri ni ugukoresha 43% tebuconazole SC yonyine kugirango ivure ingano yingano, ingese, nibindi. Birasabwa kuyikoresha mubwinshi, muri rusange ml 30 kugeza 40 kuri mu, na 30 kg byamazi.
Icya gatatu, igice kinini cya tebuconazole kumasoko kiza mubipaki bito, nka 43% tebuconazole SC, mubisanzwe ml 10 cyangwa 15 ml. Iyi dosiye ni nto iyo ikoreshejwe ku ngano. Byaba ari ukwirinda cyangwa kuvura, ibipimo bigomba kwiyongera cyangwa Kuvanga nizindi fungiside birashobora kwemeza ingaruka. Mugihe kimwe, witondere kuzunguruka hamwe nibindi biyobyabwenge.

2. Huza nindi miti yimiti kugirango ukore "formula ya zahabu"

(1) Pyraclostrobin + Tebuconazole Iyi formula ikunda gukumira. Kurwara ingano, ingano ya powdery, ingese, kurwara umutwe nizindi ndwara, ikigereranyo kuri mu ni 30-40 ml kandi hakoreshwa kg 30 zamazi. Ingaruka nibyiza iyo ikoreshejwe mbere cyangwa mugihe cyambere cyindwara zingano.

(2) Tebuconazole + Prochloraz Iyi formula yubukungu kandi ifatika. Nibindi bivura muri kamere. Ikoreshwa cyane mugihe cyambere cyindwara. Ifite ingaruka nziza kurwara. Igipimo kigomba kongerwa mugihe cyindwara nyinshi; kugenzura ibisebe by'ingano. , bigomba kugenzurwa mugihe cyambere cyo kurabya ingano. Mubisanzwe, ml 25 ya 30% ya tebuconazole · emulion ya prochloraz ihagarikwa ikoreshwa kuri buri butaka, hanyuma igaterwa neza hamwe na kg 50 zamazi.

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