I. Water 1, water source and water quality: The pond has enough water, and it is convenient for wat MORE

1. Fish-breeding pond feeding 80-120 tails of a silver-growth oysters with a size of 5-8 cents per MORE

Cultivating good mountain chickens is the key to the success or failure of free-range mountain chic MORE

Water wet planted bamboo method. Dig a planting hole 1.5 meters long, 1 meter wide, and 0.5 meters MORE

Disease prevention and control is one of the main contents of adult fish feeding and management. In MORE

Jinxiang Maize new varieties were selected by Golden Elephant Scientific Research of Gansu Golden E MORE

1, raw materials and finishing selection of fat, fresh pork and fresh lean beef. The selected lean MORE

Scientific application of fertilizers is the key to achieving high quality and high yield in greenh MORE

A letter from a reader from Hangzhou Tianzhu, Zhejiang Province asked: I collected some egg shells MORE

In view of the current problems in the quality of agricultural materials and after-sales services, MORE

The tilapia tilapia and the improved species, the longevity fish, and the Oini fish, are omnivorous MORE

The growth of wool is closely related to copper. If you do not pay attention to supplements, it wil MORE