Pyridaben 15% EC 40% SC Yophera tizilombo

Tech Grade96% TC

Zofunikira zaukadaulo kuti mugwiritse ntchito:

1. Panthawi yomwe mazira a kangaude ofiira akusweka kapena nthawi yochuluka ya nymphs, perekani madzi pamene pali nthata 3-5 pa tsamba pafupifupi, ndipo angagwiritsidwenso ntchito pakapita masiku 15-20 kutengera zomwe zachitika. za tizirombo.Itha kugwiritsidwa ntchito ka 2 motsatana.

2. Musagwiritse ntchito masiku amphepo kapena ngati mvula ikuyembekezeka kugwa pakadutsa ola limodzi.

3.Pamitengo yazipatso, imagwiritsidwa ntchito makamaka poletsa akangaude a hawthorn ndi nthata za apulo pan-claw pa maapulo ndi mitengo ya mapeyala;nthata za citrus pan-claw;Komanso tetezani cicadas, nsabwe za m'masamba, thrips ndi tizirombo tina

Ubwino:

1. Kupha nthata zofulumira

Olima atathira pyridaben, bola ngati nthata zikumana ndi madziwo, zimapuwala ndikugwetsedwa mkati mwa ola limodzi, kusiya kukwawa, ndipo pamapeto pake zimafa ndi ziwalo.

2. Kuchita kwamtengo wapatali

Pyridaben imakhala ndi zotsatira zabwino za acaricidal, ndipo poyerekeza ndi ma acaricides ena, monga spirotetramat ndi spirotetramat, mtengo wake ndi wotsika mtengo kwambiri, kotero kuti mtengo wa pyridaben ndiwokwera kwambiri.

3. Osakhudzidwa ndi kutentha

Ndipotu, mankhwala ambiri ayenera kulabadira kusintha kutentha ntchito, ndi nkhawa kuti zotsatira za kutentha si kukwaniritsa zotsatira zabwino za mankhwala.Komabe, pyridaben sichikhudzidwa ndi kusintha kwa kutentha.Mukagwiritsidwa ntchito pa kutentha kwakukulu (pamwamba pa madigiri 30) ndi kutentha kochepa (pansi pa madigiri 22), palibe kusiyana kwa zotsatira za mankhwala, ndipo sizingakhudze mphamvu ya mankhwala.

Zochepa:

1. Nthawi yochepa

Pyridaben, poyerekeza ndi ma acaricides ena, imakhala ndi nthawi yayitali.Ndibwino kuti mugwiritse ntchito ndi wothandizira nthawi yayitali, monga dinotefuran, zomwe zingathe kuwonjezera nthawi ya wothandizira, mpaka masiku 30.

2. Kukana kwakukulu

Pyridaben, ngakhale ili ndi zotsatira zabwino zakupha pa nthata, yakhala ikugwiritsidwa ntchito mochulukira, zomwe zimapangitsa kuti zisawonongeke m'zaka zaposachedwa.Choncho, ngati mukufuna kugwiritsa ntchito pyridaben bwino, muyenera kuthetsa vuto la pyridaben kukana.M'malo mwake, izi sizili zovuta, bola ngati mankhwala ena akuphatikizidwa, kapena kugwiritsidwa ntchito mosiyanasiyana ndi ma acaricides ndi njira zina zochitira, osagwiritsa ntchito pyridaben yekha Mzimu, amatha kuchepetsa kwambiri kukana.