Ungazivimbela kanjani izinambuzane embotsheni? Yimuphi umuthi ongcono kakhulu ongawusebenzisa?

Ummbila ungenye yezitshalo ezivame kakhulu. Abalimi bonke banethemba lokuthi ummbila abawutshalayo uzoba nesivuno esikhulu, kodwa izinambuzane nezifo kuzonciphisa isivuno sommbila. Ngakho ummbila ungavikelwa kanjani ezinambuzaneni? Yimuphi umuthi ongcono kakhulu ongawusebenzisa?
Uma ufuna ukwazi ukuthi umuthi muni okufanele uwusebenzise ukuvimbela izinambuzane, kudingeka uqale uqonde ukuthi yiziphi izinambuzane ezikuwo ummbila! Izinambuzane ezivame kakhulu kummbila zifaka phakathi ama-cutworms, ama-mole crickets, i-cotton bollworm, i-spider mite, i-two-pointed noctuid moth, ama-thrips, ama-aphid, ama-noctuid moth, njll.

1. Yimiphi imithi esetshenziswayo ukulawula izinambuzane zommbila
1. I-Spodoptera frugiperda ngokuvamile ingalawulwa ngamakhemikhali anjenge-chlorantraniliprole, i-emamectin, kanye nezindlela ezifana nokufutha, ukubamba izicupho zobuthi, kanye nokufaka ubuthi enhlabathini.
2. Ekulawuleni i-cotton bollworm, amalungiselelo e-Bacillus thuringiensis, i-emamectin, i-chlorantraniliprole namanye amakhemikhali angasetshenziswa ngesikhathi sokuchamisela kwamaqanda.
3. Izibungu zesicabucabu zingalawulwa nge-abamectin, kanti izinambuzane ezingaphansi komhlaba kanye nama-thrip ngokuvamile zingalawulwa nge-cyantraniliprole njengokwelashwa kwembewu.
4. Kunconywa ukugqokisa imbewu, i-oxazine kanye nezinye izigqoko zembewu ukuze kuvinjelwe futhi kulawulwe izikelemu. Uma kwenzeka umonakalo wezinambuzane ngaphansi komhlaba esigabeni esilandelayo,i-chlorpyrifos, i-phoxim, kanyei-beta-cypermethriningasetshenziswa ukunisela izimpande. Uma umonakalo umkhulu, ungafafaza i-beta-cypermethrin eduze kwezimpande zommbila kusihlwa, futhi nayo inomphumela othile!
5. Ukuze kuvinjelwe ama-thrip, kunconywa ukusebenzisa i-acetamiprid, i-nitenpyram, i-dinotefuran kanye nokunye ukulawula!
6. Ukuze kulawulwe ama-aphid ommbila, kunconywa ukuthi abalimi basebenzise ama-imidacloprid angu-70% izikhathi ezingu-1500, ama-thiamethoxam angu-70% izikhathi ezingu-750, ama-acetamiprid angu-20% izikhathi ezingu-1500, njll. Umphumela muhle kakhulu, futhi ukumelana okuphelele kwama-aphid ommbila akukubi kakhulu!
7. Ukuvimbela nokulawula amabhungane angenawo umoya: Ukuze kuvinjelwe futhi kulawulwe lesi sinambuzane, kunconywa ukusebenzisa lezi zithako, njenge-emamectin,i-indoxacarb, i-lufenuron, i-chlorfenapyr, i-tetrachlorfenamide, i-beta-cypermethrin, i-cotton boll polyhedrosis virus, njll. ! Kungcono ukusebenzisa inhlanganisela yalezi zithako ukuze uthole imiphumela engcono!