The breeding farms are selected to be sheltered from the wind and near the water source. Cement ponds, earthen ponds and paddy fields will be cultivated. The area of ​​the cultured astragalus ponds depends on the size of the culture, generally 20 to 100 square meters is appropriate, the depth of the pond is 70 centimeters, and the wall of the pond is about 30 centimeters above the water surface to prevent the yellow locust from escaping. Put 30 centimeters of fertilizer on the bottom of the pond, and plant one-half of the surface area of ​​the pond. Disease Prevention and Control Several diseases that are most popular in the spring of Astragalus membranaceus: At the beginning of the disease, the tail of the yellow peony is congested and inflamed, and the muscles appear necrotic ulcers, which are unresponsive. In severe cases, the tail rots away and eventually loses its ability to move and die. Laminate Panel Security Door,Apartment Security Door,Laminate Exterior Security Door,Laminate Entry Security Door Zhejiang Tilanco Industry&Trade Group Co., Ltd , https://www.tilancogroup.com
For the yellow toad hide habitat. After the pond is built, it is thoroughly disinfected with quicklime to eliminate pathogens so as to avoid infectious diseases when breeding jaundice.
Seedlings stocking seedlings are best derived from artificial cultivation and domestication of the fine dark yellow large beak. Choose the seedlings with strong physique, no damage, uniform specifications, and uniform size, 60 to 80 tails per kilogram. Put about 1 kilogram per square meter.
Control methods: Prevent damage to the seedlings during transportation. Stocking density should not be too large, pay attention to changing the source of clean water. With Quanling Quanchiposa spilled.
Turnip disease: At the beginning of the disease, erythema of various sizes appeared on the body surface of the jaundice, and the punctate congestion and inflammation were noticeable on both sides of the abdomen, and the swimming was weak. In severe cases, the epidermis of the diseased punctate ulceration, irregularly shaped holes in the body, and viscera and death.