Kodi zowongolera kukula kwa mbewu zitha kugwiritsidwa ntchito limodzi ndi fungicides?
Kodi zowongolera kukula kwa mbewu zitha kugwiritsidwa ntchito limodzi ndi fungicides?
Zowongolera kukula kwa zomera ndi fungicides zitha kugwiritsidwa ntchito palimodzi nthawi zina, koma chidwi chiyenera kuperekedwa pakuyanjana ndi chitetezo pakati pa othandizira.
Kusakanikirana kwa zowongolera zakukula kwa zomera ndi fungicides kumadalira momwe zimagwirira ntchito, machitidwe adongosolo, kukwanirana kwa zinthu zomwe zimayendetsedwa, komanso ngati kusagwirizana kudzachitika pambuyo posakanikirana.
Nthawi zina, monga kukwaniritsa cholinga chopewera matenda kapena kukulitsa kukana kwa matenda a mbewu, kulimbikitsa kukula kwa mbewu kapena kulima mbande zolimba, zowongolera kukula kwa mbewu zimatha kusakanikirana ndi fungicides. Mwachitsanzo, auxin 2,4-D imasakanizidwa ndi mankhwala ophera fungicides othana ndi nkhungu yotuwa ndiyeno imayikidwa pa masamba a phwetekere, kapena ngati ntchentche zoyera kapena nsabwe za m'masamba ndi mildew, grey nkhungu, ndi zina zotero. Kulimbana ndi nsabwe za m'masamba kapena nsabwe za m'masamba zimasakanizidwa ndi mankhwala othana ndi mildew.
Komabe, si onse owongolera kukula kwa mbewu ndi fungicides omwe angasakanizidwe bwino.
Zina zowongolera kukula kwa mbewu, monga paclobutrazol, chlormequat, ndi zina zambiri, sizimalimbikitsidwa kuti zisakanizidwe ndi fungicides kuti mupewe zotsatirapo zake. Musanagwiritse ntchito, tikulimbikitsidwa kuchita mayeso osakanikirana kuti muwonetsetse kuti palibe zovuta zomwe zingachitike musanasake, ndikutsata mfundo ya "mankhwala olekanitsa" kuti mupewe zomwe zimachitika mukamasakaniza ndikukhudza zotsatira zake.
Kuphatikiza apo,chidwi ayenera kuperekedwa kwa ngakhale mankhwala pamene osakaniza kupewa zosayembekezereka mavuto. Yesani musanagwiritse ntchito, ndikuwonjezera mlingo wa mankhwalawa, tcherani khutu ku chikhalidwe cha zomera, ndikusintha mlingo ndi nthawi ya mankhwala mu nthawi kuti mukhale otetezeka komanso ogwira mtima.
Powombetsa mkota,kusakaniza zowongolera kakulidwe ka zomera ndi mankhwala ophera fungasi kumafuna kusamala, kuonetsetsa kuti mankhwalawo akumveka bwino komanso kagwiritsidwe ntchito kake, ndikuyesa pang'onopang'ono pamlingo woyenera, ndikusintha moyenerera potengera zotsatira za mayesowo.
Zowongolera kukula kwa zomera ndi fungicides zitha kugwiritsidwa ntchito palimodzi nthawi zina, koma chidwi chiyenera kuperekedwa pakuyanjana ndi chitetezo pakati pa othandizira.
Kusakanikirana kwa zowongolera zakukula kwa zomera ndi fungicides kumadalira momwe zimagwirira ntchito, machitidwe adongosolo, kukwanirana kwa zinthu zomwe zimayendetsedwa, komanso ngati kusagwirizana kudzachitika pambuyo posakanikirana.
Nthawi zina, monga kukwaniritsa cholinga chopewera matenda kapena kukulitsa kukana kwa matenda a mbewu, kulimbikitsa kukula kwa mbewu kapena kulima mbande zolimba, zowongolera kukula kwa mbewu zimatha kusakanikirana ndi fungicides. Mwachitsanzo, auxin 2,4-D imasakanizidwa ndi mankhwala ophera fungicides othana ndi nkhungu yotuwa ndiyeno imayikidwa pa masamba a phwetekere, kapena ngati ntchentche zoyera kapena nsabwe za m'masamba ndi mildew, grey nkhungu, ndi zina zotero. Kulimbana ndi nsabwe za m'masamba kapena nsabwe za m'masamba zimasakanizidwa ndi mankhwala othana ndi mildew.
Komabe, si onse owongolera kukula kwa mbewu ndi fungicides omwe angasakanizidwe bwino.
Zina zowongolera kukula kwa mbewu, monga paclobutrazol, chlormequat, ndi zina zambiri, sizimalimbikitsidwa kuti zisakanizidwe ndi fungicides kuti mupewe zotsatirapo zake. Musanagwiritse ntchito, tikulimbikitsidwa kuchita mayeso osakanikirana kuti muwonetsetse kuti palibe zovuta zomwe zingachitike musanasake, ndikutsata mfundo ya "mankhwala olekanitsa" kuti mupewe zomwe zimachitika mukamasakaniza ndikukhudza zotsatira zake.
Kuphatikiza apo,chidwi ayenera kuperekedwa kwa ngakhale mankhwala pamene osakaniza kupewa zosayembekezereka mavuto. Yesani musanagwiritse ntchito, ndikuwonjezera mlingo wa mankhwalawa, tcherani khutu ku chikhalidwe cha zomera, ndikusintha mlingo ndi nthawi ya mankhwala mu nthawi kuti mukhale otetezeka komanso ogwira mtima.
Powombetsa mkota,kusakaniza zowongolera kakulidwe ka zomera ndi mankhwala ophera fungasi kumafuna kusamala, kuonetsetsa kuti mankhwalawo akumveka bwino komanso kagwiritsidwe ntchito kake, ndikuyesa pang'onopang'ono pamlingo woyenera, ndikusintha moyenerera potengera zotsatira za mayesowo.
