Artemisia argyi is a kind of wild vegetable, which mainly feeds its tender stems. It tastes delicious and nutritious. In recent years, Artemisia argyi has gradually been artificially cultivated. With the expansion of cultivation area and diverse planting patterns, conti.......
100,000 data, analyze the registration problem
Everyone said that registration is difficult, but the specific difficulty is to the extent of who is not sure. After all, DT Jun has no hands and eyes, and can not get the registration data of so many hos.......
The climate change in spring is big, animal or plant, and it is the most prone to disease. Therefore, we will prevent it as soon as possible in the process of breeding cattle and sheep, otherwise it will suffer serious damage. The following is a three-minute solution to.......
Winter fattening sheep consume their own energy to fight drought. Therefore, winter fattening should make the site windproof, warm and dry. Rationally configure the diet and increase the energy feed ratio by 5%. Ensure the supply of vitamins and trace elements. Try to make the sheep less a.......
Appropriate application of farmyard fertilizer can generally be applied to manure, compost, soil fertilizer and other farmyard fertilizers from 2500 to 3000 kilograms per acre.
Appropriate application of lime and phosphate fertilizer is good as calci.......
Emerald pear is a new hybrid early-ripening pear that has been hand-selected and hybridized by Zao Pear and New Century Pear. After 7 years, it has become a high-yield, prolific, high-quality artificial hybrid early-maturing pear variety. It has strong environmental ada.......
During the entire period of growth of the potato, due to the different stages of the fertility, the types and quantities of nutrients it needs are also different. The seedling stage absorbed little fertilizer, and the hair growth period suddenly rose. The initial stage of tuberculosis coul.......