I. Variety selection
1, Jining green goats. It is produced in more than 20 counties in Shandong Jining and Heze. Small physique, male and female horns have horns, mixed hair black and white. Adult rams weigh 30 kg and ewes 26 kg. The main products are raccoon skins, which are slaug.......
1. Suitable area Chuanyu Irrigation District.
2. The yield index is 250-300 kg of wheat per mu; 200-250 kg of corn; 2500-3000 kg of watermelon.
3, till the belt type autumn broadcast according to 300 cm open belt, sowing wheat 13 lines, occupying a bandwidth of 200 cm, rese.......
Chrysanthemum is a traditional flower in China, and it is also an indispensable flower in the garden for flower beds and flower fields in autumn. Cultivation of chrysanthemums, management needs to be fine, especially in late summer and early autumn, it is a critical period of management. C.......
Fruit trees have many fertilization methods, each with its own advantages and disadvantages. The deep pit is covered by the fertilization method, that is, the deep pit is dug in the tree tray, the soil is not filled, the lid is added, and the organic fertilizer and fertilizer are applied i.......
A few days ago, a message broke the circle of friends, a cardiovascular disease patient, credulous friend circle health articles said that Sanfutian as the hottest time of the year, can not eat cardiovascular drugs, especially aspirin, otherwise not only can not To.......
In image examination, the movement of tissues or organs (such as breathing, heartbeat, etc.) easily causes artifacts in imaging equipment (including ultrasound, X-ray CT, MRI, etc.), which reduces the resolution and diagnostic.......
American scientists have discovered that intestinal microbes can turn certain components of red meat into harmful substances.
January 02, 2019 Source: Ministry of Science and Technology
Window._bd_share_config={ "common":{ .......A look: look at the tree, look at the tree, see the variety. These intuitive factors are the basis for the formation of the pruning scheme. In addition to the above three, we must also look at the relationship between the balance of forces between the various parts of the tree and the size.......
In rural areas, there are not a few farmers who raise sheep. It is not easy to raise sheep breeding in rural areas. In order to ensure the breeding efficiency of sheep farmers, the following five sections of the Huinong Group have compiled the five points of the rural .......
In recent years, the state has strict regulations on the use of agriculture, that is, the heavy metal content cannot be too high, and the highly toxic pesticides are banned. Even so, it is still difficult to meet people's need for vegetable safety, and pollution-fre.......