Causes of hoof disease: The soft foot shut the sow on a slippery floor, causing strain on the foot and causing bone anomalies. When the sow has good lactation capacity or increased milk production, if there is no additional supplemental calcium and phosphorus, it will cause foot disease. Arthritis,.....

Livestock farm manure is a good raw material for organic fertilizer production, but if it is directly applied to crops without being fully fermented or decomposed, it will have great harm: 1. Infectious diseases and pests Livestock farm manure contains E. .....

Cauliflower needs fertilizer characteristics: Cauliflower has a long growing season and has a large demand for nutrients. According to research, for every 1000 kg of curd production, it needs to absorb 7.7-10.8 kg of pure nitrogen, 2.1-3.2 kg of phosphorus.....

Radishes due to the variety, sowing date, planting density and moisture content, as well as improper fertilization, harvesting and storage, will cause hollow fleshy roots, affecting the eating quality and nutritional value. Variety differences: small radis.....

1. Seed preparation Choose Yongnian four or six white garlic varieties. When preparing the seeds, choose large, neat, hard, no bruises, mildew, white, and uniform garlic cloves. 2. Soil preparation and fertilization It is recommended to return straw to the.....

1. Variety selection Anniversary cultivation should choose cold-tolerant, drought-tolerant, heat-resistant, adaptable, long, and non-tiller varieties, such as Chinese giant onion and Zhangqiu green onion. 2. Stubble arrangement (1) From January to March, s.....

Water control: Roots and trees Watering is not conducive to deep roots, easy to form a "top-heavy" phenomenon. In order to cultivate strong trees and lay a Foundation for later high-yield production, after the completion of the second water (warm seedling water), the water should be pro.....