Wheat aphids, also known as insects, are the main pests in wheat production. Adults and nymphs absorb wheat sap and endanger wheat. Coupled with the honeydew excreted by the aphids, they fall on the wheat leaves, seriously affecting photosynthesis and causing a serious reduction in wheat yield. . P ---MORE---
After the fall, the temperature of the water begins to drop, and fish eaten gradually. This is the golden age of fish growth and should be strengthened. Specific should grasp the following points: Strengthen the feeding of bait. Feeding at this time should be focused on concentrates, with a focus ---MORE---
If tea is polluted, especially if it is exported, its output value and reputation will be seriously frustrated. In order to improve the quality and yield of tea, in addition to taking green manure in the tea garden, covering moisture, and applying farmyard manure after harvest, as well as improving ---MORE---
Benefit analysis of raising improved cattle: If you purchase Luxi cattle or crossbred beef cattle, estrus should be started 10 months during the estrus period and 10 animals should be born 10 months after breeding. If you purchase Luxi cattle or hybrid beef cattle from May to June, the price is b ---MORE---
A bogey plan saves a lot of sheep farms to save trouble, the straw is thrown directly into the sheep's collar to allow sheep to eat, without sickle cut, do not add concentrate feed or mineral additives. This is not only a waste of feed, but also not conducive to the growth and development of sh ---MORE---
Huanghuai River Basin is the main producing area of ​​summer corn in China. Although the price of corn has fallen, it is unlikely to significantly reduce the corn area in the short term. Heze Area High-tech Agricultural Research Institute actively explored the pattern of autumn corn i ---MORE---
"Tread failure" Phenomenon 1: unilateral wear, "commonly known as eccentric wear" diagnosis: the wheel is excessively inclined or introverted, which is often caused by poor wheel positioning. Suggestion: Correct mechanical problems and maintain standard air pressure. If necess ---MORE---