The correct use of the cloud flyworm yellow plate
Recently, during the peak period of pest control, many growers have asked about the method of making homemade yellow molds. In this case, we have compiled the precautions for the use of the yellow board of the armyworm , and hope to help the farmers! How to use the yellow wormwood: 2. Position: The position of the yellow paddle of the armyworm is not suitable, which will also cause the effect of the armyworm to be greatly reduced. After the crop seedlings are planted, the yellow board of the armyworm can be hung to control the number and spread speed of the pests, and the armyworms should be replaced regularly. Place the height of the crop at 15-20cm, which can increase the height of the yellow stalk with the height of the crop. The yellow stalk can be hung between the crops and the most densely populated areas. 3. For the suspension height of different types of pests, the following methods can be adopted: the yellow stalks of each shed are divided into two groups of different heights, and the height of one set of wormwood is set to be within 10 cm above the top of the cultivated crop. In order to specifically trap the poorly-migrated whitefly pests; the height of the other group of sticky yellow plates is set to be 30-40 cm above the top growth point of the cultivated crops, so as to target pests such as aphids with stronger migratory. 4. The coloration of different insects is also different. The yellow plate of the armyworm uses stable spectroscopy technology. The yellow plate is aphid, whitefly, spotted fly, red spider, spring-footed moth, golden-grained moth, ruthenium fly, fruit. Mosquitoes such as flies, grass mites, pear trail bees, and pear yellow mites have strong traps for adult pests. The blue plate has outstanding effects on killing horses, rice planthoppers, rice stem borer, cotton aphids and tea moths. The yellow board of the armyworm that controls the thrips needs to be hung or inserted into the near surface of the base of the crop with bamboo poles. Purple plate has a trapping effect on white butterfly. The homemade sticky insect yellow board and used according to the correct method not only saves cost, is green and environmentally friendly, but also has obvious effect of controlling pests, reduces the number of pesticides for vegetables, and grows green pollution-free vegetables, increasing production and income! The sticky yellow plate can be used not only on vegetables, but also in orchards, gardens and various agroforestry. It is widely used, simple and fast! radiopaque adhesive tape,Radiopaque Tape,Medical Tape Anesthesia Medical Co., Ltd. , https://www.trustfulmedical.com
1. Dosage: 15-20 pieces of large size per acre, 30-40 pieces of medium size, 60-120 pieces of small size, can also increase or decrease according to the occurrence of insects. Use a rope to tie the two corners of the sticky yellow board, use one for every 15 square meters.