Beta-Cyperethrin
Tech Qib: 95% TSI
| Specification | Yam khoom tiv thaiv | Kev noj tshuaj |
| beta-cypermethrin 4.5% EC | Helicoverpa armigera | 900-1200ml |
| beta-cypermethrin 4.5% SC | yoov tshaj cum | 0.33-0.44g / ㎡ |
| beta-cypermethrin 5% WP | yoov tshaj cum | 400-500ml / ㎡ |
| beta-cypermethrin 5.5% + lufenuron 2.5% EC | Litchi tsob ntoo qia borer | 1000-1300 zaug |
Product Description:
Cov khoom no yog cov tshuaj tua kab pyrethroid nrog lub plab lom thiab tiv thaiv kev tua. Nws muaj kev tswj xyuas zoo ntawm cov kab tsuag thiab yog cov tshuaj tua kab zoo.
Technical xav tau rau kev siv:
Kev siv thev naus laus zis: Siv cov tshuaj thaum lub sij hawm ntxov ntxov ntawm cov kab mob cab ntawm cov zaub cruciferous, tshuaj tsuag nws tusyees nrog dej, thiab tshuaj tsuag nws tusyees rau ntawm nplooj thiab nraub qaum. Qhov siab tshaj plaws ntawm kev siv ib lub voj voog qoob loo yog 3 zaug. Tsis txhob siv cov tshuaj rau hnub cua daj cua dub lossis thaum nag los nag hauv 1 teev.
Cov kev ceev faj:
Cov kev ceev faj:
1. Lub sijhawm nyab xeeb ntawm cov khoom no ntawm cruciferous zaub radish yog 14 hnub, thiab nws tuaj yeem siv txog li 2 zaug hauv ib lub caij qoob loo.
2. Cov khoom no muaj tshuaj lom rau cov kab mob hauv dej xws li muv, ntses, thiab kab kab kab. Thaum lub sij hawm thov, qhov cuam tshuam rau cov muv nyob ib puag ncig yuav tsum zam. Nws yog txwv tsis pub siv nws nyob ze cov nroj tsuag paj, silkworms, thiab mulberry vaj thaum lub sij hawm flowering. Siv cov tshuaj tua kab kom deb ntawm thaj chaw aquaculture, thiab nws yog txwv tsis pub ntxuav cov khoom siv hauv cov dej ntws thiab cov pas dej.
3. Cov khoom no tsis tuaj yeem sib xyaw nrog cov tshuaj alkaline.
4. Thaum siv cov khoom no, cov khaub ncaws tiv thaiv thiab hnab looj tes yuav tsum hnav kom tsis txhob nqus cov kua. Tsis txhob noj lossis haus dej thaum lub sijhawm thov. Ntxuav koj ob txhais tes thiab ntsej muag raws sij hawm tom qab thov.
5. Tsis txhob sib cuag nrog menyuam yaus, cov poj niam cev xeeb tub, thiab cov poj niam pub niam mis.
6. Cov ntim khoom siv yuav tsum tau ua kom zoo thiab tsis tuaj yeem siv rau lwm lub hom phiaj lossis muab pov tseg raws li qhov xav tau.
7. Nws raug nquahu kom tig nrog lwm cov tshuaj tua kab nrog cov txheej txheem sib txawv ntawm kev ua kom ncua kev txhim kho ntawm kev tiv thaiv.
mach tshuaj lom thiab tiv tauj tua cov teebmeem. Nws muaj kev tswj xyuas zoo ntawm cov kab tsuag thiab yog cov tshuaj tua kab zoo.
