The source of roughage is extremely wide. It includes hay, straw, oyster shells and so on. Dry grass is cultivated or wild grass after cutting is made by wind, dry or artificial drying, high nutritional value; straw and oyster shell is the remaining stems and husks after harvest, such as c.......
I went to the Maliwi and the camp to attack casualties. The multidisciplinary united across the thousands of miles of precise remote diagnosis and treatment; a border warrior in the southwestern border caused sudden cardiac radiation to cause cardiac arrest. The experts of th.......
Effects of fear, anxiety and depression on mechanical pain threshold in mice
[Abstract] Objective: To observe the effects of fear, anxiety and depression on mechanical pain threshold in mice. METHODS: Sixty C57BL/6N mice were randomly divi.......
Rice field direct seeding cultivation refers to the method of planting rapeseed seeds directly into the field after the middle rice is harvested. The live rapeseed is more time- and labor-saving and cost-saving. It is an agricultural practical technology worthy of promotion. Its main techn.......
After a year of harvesting, the tree was greatly damaged. If the autumn and winter season can do a good job of tending, it is of vital importance to strengthen the restoration of the tree, cultivate the tree and seize the high quality and high yield of the next year.
A: The autumn .......
Release date: 2016-10-14
First, strictly control the retention of melons. Bitter cucumber can be inherited, so when the cucumber is about to mature, select the surface part of the melon to taste, choose no bitter melon seeds.
The second is balanced fertilization. Seedling stage should control the use of ni.......
After spraying pesticides encountered rainy weather, is the most headache for the majority of farmers, then there is no water-resistant pesticides? In fact, at present, there are not many pesticides that have strong “waterproof†functions, but rainy weather can prevent the loss.......
Release date: 2016-10-11
Before the persimmons pass through the winter, they must deepen the soil in the garden, and the depth of excavation is 30 cm. During this period, the soil temperature and humidity are more suitable to heal the roots and restore the tree vigor. Through deep-turning and soil improvement, soi.......
Release date: 2016-09-19
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