Nkhani
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Kugwiritsa ntchito prohexadione calcium
Prohexadione Calcium, monga wowongolera watsopano wobiriwira komanso wokonda zachilengedwe, ali ndi mawonekedwe otakasuka, okwera kwambiri komanso osatsalira, ndipo amatha kugwiritsidwa ntchito kwambiri muzakudya monga tirigu, chimanga ndi mpunga, mbewu zamafuta monga thonje, mtedza, soya. ndi mpendadzuwa, adyo, mbatata, anyezi, ginger, b...Werengani zambiri -
Zomwe zimagwiritsidwa ntchito kwambiri ndi sulfonylurea herbicide-bensulfuron-methyl
Bensulfuron-methyl ndi m'gulu la sulfonylurea la sipekitiramu yotakata, yogwira ntchito kwambiri, yochepetsera udzu wothira poyizoni m'minda ya paddy.Ili ndi ntchito yochita bwino kwambiri.Panthawi yolembetsa koyamba, mlingo wa 1.3-2.5g pa 666.7m2 utha kuwongolera udzu wosiyanasiyana wapachaka komanso wosatha ...Werengani zambiri -
Samalani mukamagwiritsa ntchito brassinolide!
Brassinolide imadziwika kuti ndi gulu lachisanu ndi chimodzi la owongolera zakudya zamasamba, zomwe zimatha kulimbikitsa kukula kwa mbewu, kukulitsa zokolola, ndikuwongolera kupsinjika kwa mbewu, komanso kukulitsa kukula kwa mbewu ndikukula kwa zipatso.Ngakhale brassinolide ili ndi maubwino ambiri, zotsatirazi ndi ...Werengani zambiri -
Kuwongolera kwa tizirombo tating'onoting'ono ndi pansi pa nthaka ndikokwera ka 10 kuposa kwa Phoxim-Insecticide Clothianidin.
Kupewa ndi kuwononga tizirombo tapansi panthaka ndi ntchito yofunika kwambiri pa mbewu za m'dzinja.Kwa zaka zambiri, kugwiritsa ntchito kwambiri mankhwala ophera tizilombo a organophosphorus monga phoxim ndi phorate sikunangotulutsa kukana kwakukulu kwa tizirombo, komanso kuwononga kwambiri madzi apansi, nthaka ndi zinthu zaulimi ...Werengani zambiri -
Triadimefon ibweretsa nyengo yatsopano pamsika wamankhwala ophera udzu m'minda ya mpunga
Mumsika wothira udzu m'minda ya mpunga ku China, quinclorac, bispyribac-sodium, cyhalofop-butyl, penoxsulam, metamifop, ndi zina zonse zatsogolera.Komabe, chifukwa cha kugwiritsiridwa ntchito kwa nthawi yayitali komanso mozama kwa mankhwalawa, vuto la kukana mankhwala likukula kwambiri, ndipo kutaya kwa c ...Werengani zambiri -
Mankhwalawa kawiri amapha mazira a tizilombo, ndipo zotsatira za kuphatikiza ndi Abamectin ndizokwera kanayi!
Tizirombo tofala m'masamba ndi m'munda monga njenjete za diamondback, mbozi ya kabichi, nyongolotsi zamtundu wa beet armyworm, borer kabichi, nsabwe za m'masamba, mgodi wa masamba, thrips, ndi zina zotero, zimaberekana mwachangu ndikuwononga mbewu.Nthawi zambiri, Kugwiritsa ntchito abamectin ndi emamectin popewa komanso kuwongolera ndi ...Werengani zambiri -
Boscalid
Mau otsogolera Boscalid ndi mtundu watsopano wa mankhwala ophera bowa wa nicotinamide wokhala ndi mabakiteriya ochuluka ndipo amagwira ntchito molimbana ndi pafupifupi mitundu yonse ya matenda a mafangasi.Ndiwothandizanso polimbana ndi mabakiteriya osamva mankhwala ena, ndipo amagwiritsidwa ntchito kwambiri pothana ndi matenda monga kugwiririra, mphesa, fr...Werengani zambiri -
Makhalidwe ndi njira zowongolera za nematodes za mizu
Kutentha kumachepa, mpweya wolowera m'chipindamo umachepa, motero wakupha "root knot nematode" amawononga mbewu mochulukirapo.Alimi ambiri amanena kuti nyumbayo ikadwala, amangodikirira kuti afe.Muzu wa nematodes ukapezeka mu shedi, muyenera ...Werengani zambiri -
Zimangotenga mphindi ziwiri kuti nsabwe za m'masamba ndi thrips zitheke, njira iyi ndiyothandiza komanso yotsika mtengo!
Nsabwe za m'masamba, nsabwe za m'masamba, thrips ndi tizirombo tina toboola ndi zovulaza kwambiri!Chifukwa cha kutentha kwambiri ndi chinyezi chochepa, ndizoyenera makamaka kubereka kwa tizilombo tating'onoting'ono.Ulamuliro ukapanda nthawi yake, umawononga mbewu.Lero ndikudziwitsani...Werengani zambiri -
Ndiyenera kuchita chiyani ngati nthaka ikutentha kwambiri m'nyengo yozizira ndipo mizu yake ili yochepa?
Kutentha kwachisanu kumakhala kochepa.Kwa masamba owonjezera kutentha, momwe mungakulitsire kutentha kwapansi ndi chinthu chofunikira kwambiri.Ntchito ya mizu imakhudza kukula kwa mbewu.Choncho, ntchito yofunika kwambiri iyenera kukhala yowonjezera kutentha kwa nthaka.Kutentha kwapansi ndi kwakukulu, ndipo ...Werengani zambiri -
Kodi akangaude ofiira ndi ovuta kuwalamulira?Momwe mungagwiritsire ntchito ma acaricides moyenera.
Choyamba, tiyeni titsimikizire mitundu ya nthata.Pali mitundu itatu ya nthata, akangaude ofiira, akangaude okhala ndi mawanga awiri ndi nthata za tiyi, komanso akangaude a mawanga awiri amathanso kutchedwa akangaude oyera.1. Zifukwa zomwe akangaude ofiira amakhala ovuta kuwalamulira Alimi ambiri sa...Werengani zambiri -
Fungicide-Fosetyl-Aluminium
Kagwiritsidwe ntchito kake: Fosetyl-Aluminium ndi mankhwala ophera tizilombo toyambitsa matenda, omwe amafalitsidwa m'mwamba ndi pansi zomera zikayamwa madziwo, omwe amakhala ndi chitetezo komanso machiritso.Mbewu zoyenera ndi chitetezo: Ndi mankhwala opha tizilombo toyambitsa matenda a organophosphorus, oyenera ku matenda ...Werengani zambiri
