Greenhouse Eggplant Anti-Red Spider
Recently, the authors found that red spiders are harmful to some of the greenhouses in eggplant fields, especially in the lower part of the upper part of the insect population on the leaves, some of the leaves have begun to turn yellow, must pay close attention to drug control.
The scientific name of spider mites, cinnamomum cinnamomea, is one of the main pests on a variety of vegetables, especially eggplants. With Chengyu and Ruoqiang gathered on the back of the leaf to suck and drink juice, the tainted leaf appeared chlorotic spots and gradually turned to grayish white spots. The affected parts mostly started from the lower leaves and gradually developed upwards and spread. If it is not controlled in time, it can lead to a large number of leaves yellowing and coke falling off, premature aging or death.
The spiders of the red spider spend winter in the host litter, roots of the weeds, and in the earth seams. They begin to move and reproduce when the temperature rises above 10°C in the following spring. The temperature in the solar greenhouse is high, and the red spider can sustain harm. It can spread by spreading between crawling and drooping silkworms. It can also be spread by agricultural operations or labor tools.
The use of greenhouse cultivation of vegetables, in addition to timely eradication of field weeds, timely removal of litter after harvest vegetables, but also often monitoring the occurrence of spider mites, early medication control. Liuyangmycin, bifenthrin, avermectin, bufalin, thiazolyl, amitraz and other drugs can be used. Focus on spraying the lower blade, especially the back of the blade.
Our special intermediates are mainly a combination of our own actual product structure and product properties, including: 1. The product does not belong to any other product of our company intermediates, 2. Chemical reaction type is more special 3. Can be used to synthesize two or more kinds of API which roles is almost equivalent and difficult to separate the level. 4. This intermediate is somewhat less used for actual production or less practical use. We summarized the above four cases of intermediates temporarily as a special intermediate, if the special intermediate application is enlarge, we will adjust it according to the actual situation to change its "identity."
Special Intermediates,Tofisopam Intermediates,Amisulpride Intermediates,Antithrombotic/Blood thinners
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