MySheen

What methods are there to control wheat trematodes?

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, What method does wheat trematode have to control? Please guide the prevention and control of wheat midge by referring to the following methods: 1. Chemical control: the best control period is the pupa stage, generally using 50% phoxim EC or 40% methyl isophos EC 200kg 250ml plus 5 kg water to spray 25 kg fine soil per mu, or 3% phoxim per mu.

What method does wheat trematode have to control? Please guide the prevention and control of wheat midge with reference to the following methods: 1. Chemical control: the best control period is the pupa stage, generally using 50% phoxim EC or 40% methyl isophos EC 200kg 250ml per mu plus 5 kg of water to spray 25 kg of fine soil. 3% phoxim or 3% methyl isofenphos 3 kg mixed with fine soil 20 kg 30 kg evenly spread per mu, timely watering after sprinkling to improve the control effect. Adult stage can also be supplementary treatment, the method is to use 50% phoxim EC 50 ml per mu or pyrethrin EC 25 ml per mu, adding constant water spray. 2. Agricultural control: wheat varieties with tight spike shape, long and dense inner and outer glume brim hairs, thick seed skin and easy serous outflow were selected. Carry out crop rotation to avoid insect sources. Click to get more wheat planting technology click to get more grain planting technology

 
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