Kufotokozera | Udzu | Mlingo |
Pendimethalin33%/EC | Udzu wapachaka m'munda wa thonje | 2250-3000ml / ha. |
Pendimethalin330g/lEC | Udzu wapachaka m'munda wa thonje | 2250-3000ml / ha. |
Pendimethalin 400g/lEC | Udzu wapachaka m'munda wa thonje | / |
Pendimethalin 500g/lEC | Udzu wapachaka m'munda wa kabichi | 1200-1500 ml / ha. |
Pendimethalin40%SC | Udzu wapachaka m'munda wa thonje | 2100-2400ml / ha. |
Pendimethalin31%EW | Udzu wapachaka m'minda ya thonje ndi adyo | 2400-3150ml / ha. |
Pendimethalin500g/lCS | Udzu wapachaka m'munda wa thonje | 1875-2250ml/ha. |
Flumioxazin2.6%+Pendimethalin42.4%CS | Udzu wapachaka m'minda ya thonje ndi adyo | 1950-2400ml / ha. |
Flumioxazin3%+Pendimethalin31%EC | Udzu wapachaka m'munda wa thonje | 2250-2625ml / ha. |
1. Bzalani mbeu mu nthaka yakuya masentimita 2-5, kenaka yikani ndi nthaka ya kumunda, kenaka thirani mankhwala ophera tizilombo kuti musakhudze mbeu ndi mankhwala amadzimadzi;
Mbeu za chimanga zisanabzalidwe, thirirani dothi lofanana ndi mulingo wovomerezeka ndi madzi.
2. Sankhani nyengo yopanda mphepo yopopera mbewu mankhwalawa kuti musawonongeke.
3. Kugwiritsa ntchito pendimethalin moyenera ndi motere: kukonzekera dothi poyamba, ndiye filimu ya columbine, ndiyeno perekani pendimethalin madzulo, kapena mutatha kupopera, ndi bwino kugwiritsa ntchito wosanjikiza wa acetabulum kuti musunge filimuyo mu nthaka wosanjikiza. .Pamwamba pa 1-3 masentimita ndi oyenera, ndipo potsiriza kubzala.Ndipo maopaleshoni ena anali olakwika.Malinga ndi kafukufukuyu, filimu ya pendimethalin idadulidwa mu 5-7 cm pokonzekera nthaka.Mkonzi akukhulupirira kuti ichi ndi chimodzi mwa zifukwa zomwe zapangitsa kuti udzu usamayende bwino m'minda ina ya thonje.
1. Sungani kutali ndi ziweto, chakudya ndi chakudya, sungani kutali ndi ana ndi kutseka.
2. Zisungidwe mu chidebe choyambirira ndikusungidwa pamalo otsekedwa, ndikuzisunga pamalo otsika, owuma komanso opanda mpweya.
1. Mukakhudza khungu mwangozi, sambani bwino ndi sopo ndi madzi.
2. Mukakhudza maso mwangozi, tsukani maso ndi madzi kwa mphindi zosachepera khumi ndi zisanu.
3. Kulowetsedwa mwangozi, musapangitse kusanza, nthawi yomweyo bweretsani chizindikirocho kuti mufunse dokotala kuti adziwe matenda ndi chithandizo.