Nkhani Zamakampani
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Zovuta chilinganizo - bwino kusankha mbewu chitetezo!
Zovuta chilinganizo - bwino kusankha mbewu chitetezo!Kodi mukuzindikira kuti mafomu ochulukirachulukira akuzimiririka pamsika? Chifukwa chiyani alimi ambiri amasankha mitundu yovutayi?1, Synerg...Werengani zambiri -
Kodi kugwiritsa ntchito glufosinate-ammonium kungawononge mizu ya mitengo yazipatso?
Glufosinate-ammonium ndi mankhwala opha tizilombo omwe ali ndi mphamvu zowongolera.Kodi glufosinate imawononga mizu ya mitengo yazipatso?1. Pambuyo kupopera mbewu mankhwalawa, glufosinate-ammonium imalowetsedwa mkatikati mwa mmera kudzera mu tsinde ndi masamba a mmera, kenako imayendetsedwa mu x...Werengani zambiri -
Tirigu wafota m’dera lalikulu, zomwe sizipezeka m’zaka 20!Dziwani chifukwa chake!Kodi pali thandizo lililonse?
Kuyambira February, zambiri zokhudza chodabwitsa cha tirigu mmera chikasu, kuyanika ndi kufa m'munda wa tirigu kawirikawiri anaonekera m'manyuzipepala.1. Chifukwa chamkati chimatanthawuza kuthekera kwa mbewu za tirigu kukana kuzizira ndi chilala.Ngati mitundu ya tirigu yopanda kuzizira ...Werengani zambiri -
Kusanthula Mwachidule za matenda a nematode
Ngakhale mbewu za parasitic nematodes ndi za ngozi za nematode, sizowononga mbewu, koma matenda a mbewu.Matenda a nematode a zomera amatanthauza mtundu wa nematode womwe ungathe kuwononga tizilombo tosiyanasiyana ta zomera, kuchititsa kuti zomera zifooke, ndikufalitsa tizilombo toyambitsa matenda ku zomera kwinaku tikupatsira tizilombo...Werengani zambiri -
Kuwononga Tiligu
nkhanambo: Pakatikati ndi m'munsi mwa mtsinje wa Yangtze ndi Huanghuai ndi madera ena osatha matenda-ofala, pamaziko a kulimbikitsa kulima ndi kasamalidwe ka tirigu pakati ndi mochedwa magawo kukula, tiyenera kulanda nthawi yovuta ya tirigu. mutu ndi maluwa, ac...Werengani zambiri -
Prothioconazole ali ndi kuthekera kwakukulu kwachitukuko
Prothioconazole ndi mankhwala ophera fungicide a triazolethione opangidwa ndi Bayer mu 2004. Pakalipano, adalembetsedwa ndipo amagwiritsidwa ntchito kwambiri m'mayiko / zigawo za 60 padziko lonse lapansi.Kuchokera pamndandanda wake, prothioconazole yakula kwambiri pamsika.Kulowa munjira yokwera ndikuchita...Werengani zambiri -
Insecticide: zochita ndi zinthu zowongolera za indacarb
Indoxacarb ndi mankhwala ophera tizilombo oxadiazine opangidwa ndi DuPont mu 1992 ndipo adagulitsidwa mu 2001. , monga diamondback moth, mpunga...Werengani zambiri -
Kusanthula pa Development Trend of Nematicides
Nematodes ndi nyama zochulukirachulukira kwambiri padziko lapansi, ndipo nematodes zimapezeka kulikonse komwe kuli madzi padziko lapansi.Pakati pawo, mbewu za parasitic nematodes zimakhala 10%, ndipo zimawononga kukula kwa mbewu kudzera mu parasitism, chomwe ndi chimodzi mwazinthu zofunika zomwe zimayambitsa chuma chachikulu ...Werengani zambiri -
Kodi mungapewe bwanji komanso kupewa matenda a masamba afodya?
1. Zizindikiro Matenda osweka masamba amawononga nsonga kapena m'mphepete mwa masamba a fodya.Zotupazo zimakhala zosakhazikika, zofiirira, zosakanikirana ndi mawanga oyera osakhazikika, zomwe zimapangitsa nsonga za masamba osweka ndi m'mphepete mwa masamba.M'kupita kwanthawi, mawanga akuda ang'onoang'ono amabalalika pamadontho a matendawa, ndiye kuti, ascus wa pa ...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 -
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
