kufufuza

Kodi ntchito ndi ntchito za tebuconazole ndi ziti? Ndi matenda ati omwe tebuconazole ingapewe?

Matenda omwe angapewedwe ndimankhwala ophera tizilombo toyambitsa matenda otchedwa tebuconazole

(1) Matenda a mbewu za chimanga

Pewani matenda a dzimbiri la tirigu ndi matenda akuda obalalika, gwiritsani ntchito 2% youma yothira kapena yonyowa yothira magalamu 100-150 kapena 2% ufa wouma wothira mbewu 100-150 magalamu kapena 2% yothira mbewu yothira magalamu 100-150 kapena 6% yothira mbewu yothira magalamu 30-45, sakanizani mbewu kapena mbewu zophimba. Pewani matenda a blight a tirigu, gwiritsani ntchito 2% youma yothira kapena yonyowa yothira mbewu 170-200 magalamu kapena 5% yothira mbewu yothira magalamu 60-80 kapena 6% yothira mbewu yothira magalamu 50-67 kapena 0.2% yothira mbewu yothira magalamu 1500-2000, sakanizani mbewu kapena mbewu zophimba.

Pewani matenda a ufa wa tirigu ndi dzimbiri, gwiritsani ntchito magalamu 12.5 a chinthu chogwira ntchito pa mu, thirani madzi kuti mufewetse. Pewani matenda a madontho akuda a silika wa chimanga, gwiritsani ntchito 2% youma yothira kapena yonyowa mbewu kapena 2% youma yothira mbewu 400-600 magalamu kapena 6% yothira mbewu 100-200 magalamu, sakanizani mbewu kapena mbewu zophimba. Pewani matenda a madontho akuda a silika wa manyuchi, gwiritsani ntchito 2% youma yothira kapena yonyowa mbewu 400-600 magalamu kapena 6% yothira mbewu 100-150 magalamu, sakanizani mbewu kapena mbewu zophimba. Mbewu zothiriridwa ndi tebuconazole ziyenera kufesedwa ndi nthaka yosalala ndipo kuya kwa kubzala nthawi zambiri kumakhala 3-5 cm. Kumera kungachedwetsedwe pang'ono, koma sikukhudza kukula komwe kukubwera.

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(2) Matenda a mitengo ya zipatso

Pewani matenda a tsamba la madontho a apulo, yambani kupopera mankhwala osakaniza 43% pagawo loyamba la matenda, nthawi 5000-7000 za madzi, kamodzi pa masiku 10 aliwonse, katatu pa nthawi ya mphukira ya masika ndi kawiri pa nthawi ya mphukira ya autumn. Pewani matenda a madontho akuda a peyala, yambani kupopera mankhwala osakaniza 43% pagawo loyamba la matenda, nthawi 3000-4000 za madzi, kamodzi pa masiku 15 aliwonse, nthawi 4-7 zonse. Pewani matenda a madontho a tsamba la nthochi, yambani kupopera mankhwala ophera tizilombo otchedwa tebuconazole 12.5% ​​water emulsion pagawo loyamba la matenda a tsamba, nthawi 800-1000 za madzi, nthawi 25% water emulsion nthawi 1000-1500 za madzi kapena mafuta osungunuka 25% nthawi 840-1250 za madzi, kamodzi pa masiku 10 aliwonse, nthawi 4 zonse.

Malangizo Ogwiritsira Ntchito Fungicide ya Tebuconazole

Chidziwitso 1: Nthawi yotetezeka: nkhaka masiku atatu, kabichi waku China masiku 14, apulo ndi peyala masiku 21, mpunga masiku 15;

Chidziwitso 2: Chiwerengero cha ntchito pa nyengo iliyonse: mitengo ya zipatso siipitirira nthawi 4, mpunga ndi nkhaka sizipitirira nthawi 3, kabichi waku China siipitirira nthawi 2;

Chidziwitso 3: Mukamagwiritsa ntchito, valani zovala zodzitetezera, musasute fodya kapena kudya;

Chidziwitso 4: Mankhwalawa ndi oopsa kwa nsomba ndi zamoyo zina zam'madzi, musagwiritse ntchito mankhwala ophera tizilombo m'dera la usodzi, musayeretse ndi kugwiritsa ntchito mankhwala ophera tizilombo m'madzi monga mitsinje ndi maiwe;


Nthawi yotumizira: Novembala-22-2025