What kind of pesticide does millet use?

Millet is a plant of the family Gramineae. In ancient times, it was called millet and millet, but it was actually millet without shelling. This crop has a long history in China and is one of the traditional grains, which was found in the Neolithic cultural sites as early as six or seven thousand years ago. So in today's highly developed science and technology, what pesticides need to be used in the growth of millet?

Millet herbicide

Generally speaking, in the process of millet growth, pesticides are only used when weeding and pest control are needed. The main pesticides used for weeding are 50% prometryne, riguron, 44% monosulfuron, and so on. The pesticides used in pest control are fenuanning wettable powder, thiobacillus copper suspension, mancozeb and cypermethrin EC, carbofuran, Kemi double wettable powder and so on.

Pocaojing is mainly aimed at gramineous weeds such as horse tang, dogtail grass, paspalum and many kinds of broad-leaved weeds such as quinoa, amaranth, duckweed, eye grass and so on. The method of use is 50g/ mu to water 40~50kg spray surface. Liguron is mainly used to control part of the annual Gramineae and many kinds of broad-leaved weeds. The method of use is 400~500g/ mu to water 40~50kg.

Water spray. 44% monosacil is aimed at broad-leaved weeds and Monocotyledon weeds, using 52.8~70.4g/ mu of water 40~50kg water spray.

Second, Pesticide Control of Millet Diseases and insect pests

The main diseases of millet are millet white disease, millet rust, millet blast, millet leaf spot, millet brown stripe and so on.

At the initial stage of millet leaf spot disease, 36% thiophanate methyl suspension 500-600 times or 50% carbendazim wettable powder 600-800 times, 30% basic copper sulfate suspension 400 times were sprayed every 10 days or so for 2-3 consecutive times. Millet white disease is called hedgehog head. Spray 50% carbendazim wettable powder 600-800 times before heading and after flowering.

Millet rust can be sprayed for the first time with 15% vermicellin wettable powder 600 times. Spray for the second time every 7-10 days as appropriate. In the early stage of the disease, 65% mancozeb 500-600 times or methyl topiramate 200-300 times were sprayed on the leaves to control the disease.

When millet brown streak disease occurs, 72% agricultural streptomycin or 20% thiobacillus copper suspension can be used for foliar spraying, once every 7 days, preferably 2-3 times. In the land with serious disease, the old leaves, ineffective stems, overdense and poorly growing plants should be removed, ventilated and ventilated, and the temperature should be lowered.

The main pests of millet are mole cricket, golden needle worm, drill heart worm (corn borer, corn borer), millet stem jumping beetle, armyworm, millet fly and so on. The occurrence degree of these pests is different in different years, and the control measures of different pests are also different. agricultural measures are mainly used, but pesticides can also be used. the pesticides commonly used are cypermethrin EC, carbofuran, Kemishuang wettable powder and so on, and the specific use is determined according to the specific insect pests.