Whenever summer comes, the tip of the plant will turn yellow. After the autumn, some tips will die, which will greatly affect the ornamental value. What causes this phenomenon? Five-pin pine is named after the five-leaf clumps. The plants are short, grow slowly, have short branches and branches, e
The disease is caused by the poisoning of the sheep eating the roots of Valerian plants. It is characterized by blindness in the eyes and dilated pupils, followed by general spasm and bladder paralysis, and accumulation of urine. It is known as blind eye disease. Experts solve the disease. (1) Et
The disease is caused by the poisoning of the sheep eating the roots of Valerian plants. It is characterized by blindness in the eyes and dilated pupils, followed by general spasm and bladder paralysis, and accumulation of urine. It is known as blind eye disease. Experts solve the disease. (1) Et
Recently, the author received a lot of farmers' advice on pregnant sows not eating, asking why and how to prevent them. The introduction is as follows: Insemination of pregnant sows is a common reproductive disease in veterinary clinics. If it is not treated promptly or because of inappropriat
How to choose a vacuum packaging machine? 1. Select high-quality vacuum pump, the vacuum pump must be able to guarantee a good brand, the products produced by the old-fashioned enterprises in the industry, such as the domestic Shanghai, South notified manufacturers br
Gradually training seedlings before planting in greenhouses can improve the resistance of seedlings to adverse environments. After the exercise, the cold resistance and drought resistance of the seedlings increased, and the seedling period after planting was short. The specific method is as follow
Talking about how to do well the maintenance and inspection of industrial pressure gauges In order to keep the pressure gauge sensitive and accurate, in addition to reasonable selection and proper installation, the maintenance and inspection of the pressure gauge shou
Fertilizing in farmland is an ordinary principle, but it can't just increase the amount of fertilizer or simply rely on chemical fertilizer. Rational fertilization enables plants to grow robustly and develop normally, which means that the plant's genetic potential, including disease resis
Farmers have low levels of active ingredients and slow fertilizer effects. Adding a little “additives†to farmyard fertilizers can not only prevent the loss of volatile components, but also increase fertilizer efficiency. Human urine is added with ferrous sulfate and 500-600 g of ferrou
Most of the foxes are born at night and in the early morning. The whole process of delivery is usually 2 hours to 3 hours. After giving birth, most female foxes can eat the placenta and lick the mucus from the fox. Some foxes don't care, and often don't eat tires. After the child is born,