Specification | Yam khoom tiv thaiv | Kev noj tshuaj |
Carbaryl 85% WP | Rice Planthopper | 1200-1500 g/ha |
Carbaryl 5% GR | Qav | 40000-45000g / ha |
Carbaryl 1.5%metaldehyde 4.5% GR | Qav | 9000-11250g / ha |
Carbaryl 21% +pymetrosine 3% WP | Rice Planthopper | 1650-2250g / ha |
1. Siv cov tshuaj tua kab thaum lub sij hawm larval theem ntawm paj rwb bollworm, ntxiv dej, thiab tshuaj tsuag tusyees, nrog ib tug nyab xeeb lub sij hawm ntawm 7 hnub, thiab siv nws mus txog 2 zaug ib lub caij.
2. Siv cov tshuaj tua kab rau thaum ntxov nymphs ntawm cov qoob loo cog qoob loo, nrog kev nyab xeeb ntawm 21 hnub, thiab siv txog li 3 zaug hauv ib lub caij.
3. Cucurbits rhiab heev rau cov khoom no. Thaum siv nws, zam cov kua drifting rau cov qoob loo zoo li no.
1. Cov tsos mob ua rau muaj kab mob lom: Tsiaj sim tau pom tias nws yuav ua rau mob qhov muag me me.
2. Qhov muag txaws: yaug tam sim nrog dej kom ntau li 15 feeb.
3. Nyob rau hauv cov ntaub ntawv ntawm kev huam yuaj: Tsis txhob ua rau ntuav ntawm koj tus kheej, nqa daim ntawv no mus rau kws kho mob kuaj thiab kho. Tsis txhob pub dab tsi rau tus neeg tsis nco qab.
4. Kev kis kab mob ntawm daim tawv nqaij: ntxuav cov tawv nqaij tam sim nrog dej thiab xab npum ntau.
5. Aspiration: Txav mus rau huab cua ntshiab. Yog tias cov tsos mob tshwm sim, thov mus ntsib kws kho mob.
6. Nco tseg rau cov kws kho mob: Tsis muaj tshuaj tiv thaiv tshwj xeeb. Kho raws li cov tsos mob.
1. Cov khoom no yuav tsum tau muab kaw rau hauv qhov chaw qhuav, txias, qhov cua, qhov chaw los nag, kom deb ntawm qhov hluav taws kub lossis qhov chaw kub.
2. Khaws kom deb ntawm cov menyuam yaus thiab kaw.
3. Tsis txhob khaws lossis thauj nrog lwm yam khoom xws li khoom noj, dej haus, nplej, pub, thiab lwm yam. Thaum lub sij hawm khaws cia los yog kev thauj mus los, cov txheej txheej stacking yuav tsum tsis pub dhau cov kev cai. Ua tib zoo saib xyuas kom tsis txhob ua puas lub ntim thiab ua rau cov khoom xau.