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Occurrence of the bamboo mirid bug on crops and its control methods
The bamboo mirid bug is a pest you surely know about. So how do you control it and eliminate its harm to agriculture? Let's take a look below. Currently, chemical control can still effectively control the bamboo mirid bug, but because it is not suitable to apply pesticides during the continuous bamboo shoot harvesting period (April to October)
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A Complete Analysis of the Key Technical Points for Controlling Grape Green Mirid Bugs
Grape Green Mirid Bug Control Techniques Speaking of the green mirid bug, many farmers get a headache. In earlier years it was only a secondary pest, but as the use of chemical pesticides has been greatly reduced and the agricultural industrial structure has been adjusted, the green mirid bug population has surged...
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What are the control methods for cotton mirid bugs?
How do you control mirid bugs when growing cotton? Please explain the methods. Cotton mirid bugs can cause damage during both the seedling stage and the bud and boll stage of cotton. Right now, during the vigorous reproductive growth period of squaring, flowering and boll setting, is also the main damage period of mirid bugs, and they can cause cotton squares and bolls to drop. However, current genetically modified insect-resistant cotton has no resistance to piercing-sucking pests such as mirid bugs...
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Cotton mirid bugs still require priority control at present
This year's cotton pest situation differs from previous years. For most of the cotton growing period, the first and second generations of cotton bollworm did not have too great an impact on cotton; it can be said that cotton bollworm did not break out on a large scale. However, in the later stage of cotton growth, some cotton farmers only focused on controlling summer aphids and did not pay attention to controlling other pests. In fact, pests in the later stage of cotton growth are often another important factor preventing high cotton yields. The main pest in the later stage of cotton growth is the cotton mirid bug, a hemipteran cotton pest with extremely strong reproductive capacity, whose damage period lasts from mid-May
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How to control cotton mirid bugs? These methods must be mastered
The occurrence of mirid bugs is very sensitive to the ecological environment. Mirid bugs prefer temperatures of 25°C~30°C and a relative humidity of 80%~90%. The recent humid weather with little sunshine is very favorable for the occurrence of mirid bugs. Intercropping in cotton fields is also conducive to the parasitism and transfer damage of mirid bugs. Now, soybeans, broad beans and other vegetables are intercropped in cotton fields everywhere, which is conducive to their reproduction. Therefore, some cotton farmers in cotton areas of counties and cities such as Hanchuan and Yunmeng in Hubei Province have recently reported that the occurrence and damage of mirid bugs have already emerged
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