The use of rice bran to feed pigs should be improved

Rice bran, commonly known as barley, is a mixture of peel, seed coat, and embryo removed during the processing of brown rice, which also contains a small amount of rice hulls, broken rice, and so on. Rice bran contains crude protein 11.5%-14.5%, oil 10%-18%, and rich in vitamin B and manganese

Rhododendron cultivation techniques

Azaleas, alias Azalea, red mountains, Ziyang. The rhododendron is a evergreen or deciduous shrub. Varieties are spring, summer, spring and summer. Azaleas have a cool climate, high air humidity, and an acidic, loose soil environment. Its roots, stems, and leaves can be used as medicine to trea

Gardenia artificial breeding technology

I. Feeding and management of clams 1. Prepare the breeding period for the breeding period. The principle of dietary supplementation is the principle. The animal feed should not be less than 10% of the diet. To increase the feed containing high fat content, the feed should be varied and suffici