2 measures Ingamba za tekiniki

（1） Guhuza umukandara wa soya n'ibigori

Mu majyepfo y'uburengerazuba bw'Ubushinwa, hari imvura nyinshi, ubwoko bwinshi bw'ibyatsi, kandi biragoye kubirwanya.Ibigori byabibwe mbere ya soya, kandi gukoresha imiti yica ibyatsi bigomba "gufungwa no guhuzwa".Nyuma yo kubiba na mbere yo gutera, ubutaka bugomba gufungwa na metolachlor (cyangwa acetochlor) + thiofensulfuron methyl nibindi bikoresho.Niba hari urumamfu mu murima mbere yo kubiba, umurima urashobora guterwa hamwe na glyphosate;Niba ingaruka zo gufunga ubutaka atari nziza kandi hakenewe kuvurwa uruti rwibiti nibibabi, nicosulfuron methyl + chlorofluoropyranoxyacetic aside (cyangwa aside dichloropyridic, methimaxone) irashobora gukoreshwa kugirango iyobore uruti rwibiti nibibabi (ahantu hateye ibigori) kumwanya wa gatatu kugeza ku ncuro ya gatanu y'ibibabi by'ibigori.

Iminsi itatu mbere yo kubiba soya, gutera umurima wa glyphosate mu murima.Nyuma yo kubiba, mbere yo gutera ingemwe, imiti yica udukoko nka promethazine (cyangwa acetochlor) + thiophensulfuron yatoranijwe kugirango ivurwe neza.Niba ingaruka zo gufunga ubutaka atari nziza kandi zikeneye kuvurwa nigiti cyibiti nibibabi, quinclovir

（2） Guhuza umukandara wa soya n'ibigori

Mu ruzi rw'umuhondo, umugezi wa Huaihai, hagati no hepfo y'uruzi rwa Yangtze, no mu majyaruguru y'uburengerazuba, soya n'ibigori bibibwa icyarimwe.Ikoreshwa ryaibyatsi ishingiye cyane cyane kubutaka bwa kashe mbere yingemwe nyuma yo kubiba, bisabwa kurangira muminsi 2 nyuma yo kubiba.Ubutaka bufunzwe hamwe na promethamide (cyangwa metolachlor, acetochlor) + azosulfochlor (cyangwa thiophenuron).Iyo ubutaka bwo mumurima aho ibihingwa byabanje ari ingano bifunze hamwe na herbicide, nibyiza gukora umurima uzunguruka kugirango ukureho ibyatsi, utange ubushuhe, hanyuma ubibe hanyuma ushyireho ibyatsi mbere yo gutera;Kumurima wimbuto itaziguye hamwe ningano zingano, birakenewe kongera amazi kuri mu, kandi niba bibaye ngombwa, kuvomera mugihe bigomba gukorwa nyuma yo kubisabaimiti yica udukoko;Ahantu humye n'umuyaga nko mumajyaruguru yuburengerazuba, nibyiza kuvanga ubutaka nyuma yo kubisabaibyatsi, n'ahantu h'amazi mugihe gikwiye.

Iyo ingaruka yo gufunga ubutaka itari nziza kandi bisabwa kuvura ibiti byibiti byibiti, birashobora gukoreshwa mugice cya 3 ~ 5 nyuma yikibabi cyibigori, icyiciro cya 2 ~ 3 cyibabi cya soya, ikibabi cya 2 ~ 5 cyicyatsi. .Ukurikije ibyatsi byaho, nicosulfuron (cyangwa oxazolone) + bentazone (cyangwa acide cloflupyroxyacetic) Mu murima wa soya, quinoxal (cyangwa flumetafop-p-etyl ikora neza) + dimethasone (cyangwa etyl flumetafop-etyl) ikoreshwa mu giti no mu bibabi icyerekezo cyo gutera ibyatsi (imyenda yumubiri ikoreshwa mugutandukanya ibigori na soya).Mubyiciro bizakurikiraho, ibyatsi bigoye kugenzura birashobora gukurwaho intoki.

(Bitarangiye, kugirango bikomeze)