i-malathion chien technical agrochemicals insecticides
Incazelo emfushane:
I-Malathion isibulala-zinambuzane esinobuthi obuphansi, futhi ububanzi bayo bokusetshenziswa bufanele ukulawula izinambuzane ezitshalweni ezifana nogwayi, itiye kanye namajikijolo, futhi ingasetshenziselwa ukulawula izinambuzane ezigcina impahla.
I-Malathion inokubulala ukuthintana okuhle, ubuthi esiswini kanye nomphumela othile wokukhipha umoya, awukho umphumela wesistimu.Ngemva kokungena emzimbeni wezinambuzane, i-oxidized ku-maloxon, engadlala indima enobuthi.Uma ungena esilwaneni esinegazi elifudumele, i-hydrolyzed yi-carboxylesterase engekho emzimbeni wezinambuzane, ngaleyo ndlela ilahlekelwa ubuthi bayo.I-Malathion inobuthi obuphansi kanye nomphumela wensalela omfushane, futhi iyasebenza ekulweni nezilokazane ezihlabayo ezihlabayo kanye nezihlafunayo.
1. Ukuvimbela nokulawula izinambuzane zikakolweni Ukulawula izikelemu, izintwala kanye neminyovu kakolweni, fafaza ngo-45% EC 1000 times liquid.
2. Ukuvimbela nokulawula izinambuzane ezidla ubhontshisi Ukulawula izinambuzane ezidla ubhontshisi kabhontshisi, izinambuzane ezakha ibhuloho likabhontshisi, indlovu yamaphizi, uphizi nama-tube aphid, namabhungane anemigqa ephuzi, fafaza ngo-45% EC izikhathi eziyi-1000, kanye nenani lesifutho ngemumu ngayinye. isisindo 75-100 kg.
3. Ukulawulwa kwezinambuzane zelayisi Ukulawula amahlamvu erayisi nama-planthopper erayisi.
4. Ukuvimbela nokulawula izinambuzane zikakotini Ukuze uvimbele futhi ulawule izinambuzane eziphuma eqabungeni likakotini kanye nezimbungulu ezinukayo, fafaza ngo-45% EC 1500 izikhathi zoketshezi.
5. Ukuvimbela nokulawula izinambuzane zezihlahla zezithelo Ukuvimbela nokulawula amabhu omkhaza ahlukahlukene, amabhu ezidleke, izinambuzane ze- mealy scale kanye nezintwala ezihlahleni zezithelo, fafaza ngoketshezi oluphindwe ka-45% EC 1500.
6. Ukuvimbela nokulawula izinambuzane zezihlahla zetiye Ukulawula i-tiyevil, isikali se-landrace, isikali segobolondo lofudu, isikali sesipontshi setiye, njll., fafaza ngoketshezi oluphindwe ka-500-800 ka-45% EC.
7. Ukuvimbela nokulawula izinambuzane zemifino Ukulawula izibungu zeklabishi, ama-aphid eklabishi, amabhungane, njll., fafaza ngo-45% EC izikhathi eziyi-1000.
8. Ukuvimbela nokulawula izinambuzane zezihlahla zasehlathini Ukulawula ama-inchworms, izibungu zikaphayini, amabhu avela ku-poplar, njll., sebenzisa u-150-200 ml wamafutha angu-25% ngemu, bese ufutha ngevolumu ephansi kakhulu.
9. Ukuvimbela nokulawula izinambuzane ezihlanzekile Sebenzisa izikhathi ezingu-250 ze-45% EC ezimpukaneni ku-100-200 ml/square meter.Izimbungulu ziphathwa ngoketshezi oluphindwe izikhathi eziyi-160 luka-45% EC ku-100–150 ml/square meter.Amaphela alashwe ngesixazululo sezikhathi ezingama-45% EC 250 ku-50 ml/square meter.
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