2,4 D.

Icyiciro cya Tech: 98% TC

Ibisabwa bya tekiniki yo gukoresha:

1. Kugenzura byimazeyo igihe cyo gusaba na dosiye.Mu cyiciro cyo guhinga ingano, ntigomba gukoreshwa hakiri kare (mbere yamababi 4) cyangwa bitinze (nyuma yo guhuza).Icyatsi kinini cyibabi-amababi (3-5) mumurima kigomba gukoreshwa mugihe cyibabi, wirinda ubushyuhe buke niminsi yumye.Witondere ubwoko butandukanye bw'ingano.

2. Iki gicuruzwa cyumva cyane ibihingwa bifite amababi yagutse nka pamba, soya, kungufu, izuba ryizuba na melon.Iyo utera, bigomba gukorwa mugihe cyumuyaga cyangwa umuyaga.Ntutere cyangwa ngo winjire mubihingwa byoroshye kugirango wirinde phytotoxicity.Iyi agent ntigomba gukoreshwa mumirima hamwe nibihingwa bifite amababi yagutse.

3. Ntukoreshe kumunsi wumuyaga cyangwa mugihe biteganijwe ko imvura igwa.

4. Ibihingwa bigomba gukoreshwa byibuze rimwe mu gihembwe, kandi kubisaba bigomba kuba bikurikije inzira zikorwa.Gusaba ntibigomba kuba kare cyane cyangwa bitinze;ubushyuhe ntibugomba kuba hasi cyane cyangwa hejuru cyane mugihe cyo gusaba (ubushyuhe bwiza ni 15 ℃～28 ℃).

Amabwiriza:

1.Kurisha mu murima w ingano nimirima ya sayiri: kuva kurangiza guhinga kugeza kurwego rwo guhuza ingano cyangwa sayiri, mugice cya 3-5 cyibabi cyatsi, koresha 72% SL 750-900 ml kuri hegitari, 40-50 kg y'amazi, na 40-50 kg y'amazi kuri hegitari.Icyatsi kibisi.

2.Kurandura mumirima y'ibigori: kuri 4-6 yibibabi bya Wang Mi, koresha ml 600-750 ya 72% SL kuri hegitari, kg 30-40 y'amazi, hanyuma utere ibiti n'amababi y'ibyatsi.

3. Kurandura mu murima w'amasaka: ku kibabi cya 5-6 cy'amasaka, koresha ml 750-900 ya 72% SL kuri hegitari, kg 30-40 z'amazi, hanyuma utere ibiti n'amababi y'ibyatsi.

4.Icyatsi cyo mu murima: ku kibabi cya 4-6 cy'ibiti by'ingano, koresha ml 6000-750 ya 72% SL kuri hegitari, kg 20-30 z'amazi, hanyuma utere ibiti n'amababi y'ibyatsi.

5.Gucunga ibyatsi mumirima yumuceri: nurangiza guhinga umuceri, koresha ml 525-1000 ya 72% SL kuri hegitari, hanyuma utere 50-70 kg byamazi.

6. Icyatsi kibisi: koresha 72% SL1500-2250 ml kuri hegitari y'ibyatsi, hanyuma utere kg 30-40 y'amazi.