The fattening effect of the hybrid bulls of Charolais and Simmental was better, and the native yellow cattle without the crossbreeding had poor fattening effect. In addition, the black-and-white hybrid bulls are also effective.
The suitable fattening season is in the autumn. At thi…
(1) Selection of plots: Select plots that are convenient for irrigation and drainage, field formation, and good water retention and fertility conservation. Leaky paddy fields, easy dry land, sandy soil, and vicious weeds are not suitable for heavy land masses.
(2) Treatment of rice…
With the temperature rising nowadays, wheat will enter a stage of rapid growth and development, and the critical period for wheat to return to green will also come. Most peasants arbitrarily increase the amount of chase and green manure when they are topdressing, causing the lodging of whe…
A lot of female friends arrived in winter "to eat radish and summer ginger in winter, without the doctor prescribe." However, since ginger has pharmacological effects, it should pay attention to some of its usage and taboos.
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Tell you which watermelon rind and watermelon pods are better. Chinese medicine believes that the watermelon peel is sweet and cool, and the dried watermelon rind can be made into the traditional Chinese medicine “watermelon green clothingâ€, which has g…
According to statistics, there are 1636 Chinese companies registered in the country, including 1,283 Chinese patent medicine companies. These large quantities of traditional Chinese medicine companies consume 700,000 tons of botanical herbs each year, producing millions of tons of plant-de…
Raspberry is a berry fruit tree belonging to the genus Raspberry of the Rosaceae family. It is a plant between shrubs and sub-shrubs. The branches have a lifespan of only 1-2 years. The aerial part consists of 1-2 year old shoots. The underground part consists of rhizomes and laterally adv…
In order to develop the local characteristic industry as soon as possible, Tang County vigorously develops the vegetable industry. The development of the vegetable industry needs to have four major elements.
The first is facility construction. Seasonal vegetables are exposed. In or…
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1. Vegetable oil industry: purification and clarification of palm oil, degumming, degumming, dehydration and dewaxing of vegetable oil refining;
2. Chemical industry: purification or clarification of chemical raw materials.
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Following the opening of the "Beijing Medical Communication" card by the first child, Tongren Hospit…
First, the key to pest control
Early spring is a critical period for the prevention and control of apple pests and diseases. The first step is to scrape bark rot lesions, ring vein lesions and old cracks, clean up the orchards, control the development of the disease, reduce the den…