I-Fipronil, zeziphi izinambuzane enokuzinyanga?

I-Fipronilsisibulali-zinambuzane esibulala izinambuzane ngokutyhefa isisu, kwaye sineempawu zokuchukumisa kunye nezinye izinto ezisebenza emzimbeni. Asinakulawula kuphela ukuvela kwezinambuzane ngokutshiza amagqabi, kodwa sinokusetyenziswa emhlabeni ukulawula izinambuzane ezingaphantsi komhlaba, kwaye isiphumo sokulawula se-fipronil side kakhulu, kwaye isiqingatha sobomi emhlabeni singafikelela kwiinyanga ezili-1-3.

[1] Izinambuzane eziphambili ezilawulwa yi-fipronil:

I-Diamondback moth, i-Diploid borer, i-thrips, i-brown planthopper, i-rice weevil, i-white-backed planthopper, i-potato beetle, i-leafhopper, i-lepidopteran larvae, iimpukane, i-cutworm, i-golden needle insect, i-cockroach, ii-aphids, i-beet night evil, i-cotton boll, i-Elephant njl.njl.

[2]I-FipronilIsebenza kakhulu kwizityalo:

Umqhaphu, imithi yegadi, iintyatyambo, umbona, irayisi, amandongomane, iitapile, iibhanana, iibhithi zeswekile, ingca ye-alfalfa, iti, imifuno, njl.

【3】Kusetyenziswa kwanjanii-fipronil:

1. Lawula izinambuzane zeenundu: I-5% ye-fipronil ingasetyenziswa kunye ne-20-30 ml kwi-mu, ixutywe ngamanzi kwaye itshizwe ngokulinganayo kwimifuno okanye kwizityalo. Kwimithi emikhulu kunye nezityalo ezityalwe ngokuxinana, inokwandiswa ngokulinganisela.

2. Ukuthintela nokulawula izinambuzane zerayisi: I-5% ye-fipronil ingatshizwa ngokulinganayo nge-30-60 ml yamanzi kwi-mu nganye ukuthintela nokulawula izinambuzane ezimbini, izinambuzane ezintathu, iinkumbi, izinambuzane zerayisi, ii-rice weevil, ii-thrips, njl.njl.

3. Unyango lomhlaba: I-Fipronil ingasetyenziswa njengonyango lomhlaba ukulawula izinambuzane ezingaphantsi komhlaba.

【4】Isikhumbuzo esikhethekileyo:

Ekubeni i-fipronil inempembelelo ethile kwinkqubo yerayisi, ilizwe liye layithintela ukusetyenziswa kwayo kwirayisi. Okwangoku, isetyenziselwa kakhulu ukulawula izityalo zasemasimini ezomileyo, imifuno kunye nezityalo zasegadini, izifo zamahlathi kunye nezinambuzane kunye nezinambuzane eziyingozi.

【5】Amanqaku:

1. I-Fipronil inetyhefu kakhulu kwiintlanzi nakwi-shrimp, kwaye akuvumelekanga ukuyisebenzisa kumachibi eentlanzi nakwiindawo zokulima irayisi.

2. Xa usebenzisa i-fipronil, lumka ungakhuseli indlela yokuphefumla kunye namehlo.

3. Kuphephe ukudibana nabantwana kwaye ugcine ukutya.