The preferred radiotherapy for nasopharyngeal cancer? Not necessarily January 03, 2019 Source: Guangzhou Daily Window._bd_share_config={ "common":{ "bdSnsKey":{ },"bdText":"","bdMini":"2","bdMiniList":false,"bdPic":&
Read MoreThe traditional efficacy of cough and nourishing Yin and lungs January 10, 2019 Source: Zhongxin Net Window._bd_share_config={ "common":{ "bdSnsKey":{ },"bdText":"","bdMini":"2","bdMiniList":false,"bdPic":""
Read MoreThe transplanting of mulch corn should master the principle of “first filming and then transplantingâ€. Generally, the mulch is laid one week before transplanting to increase the temperature and moisturize. Suitable for transplanting, the seedling age is from three leaves to one heart a
Read MoreThe purpose of winter pruning is to adjust the relationship between tree growth and results on the basis of plastic surgery, so that the distribution of the branches and vines is uniform, the amount of fruit is moderate, and the result is prevented from moving outwards, and the tree body is renewe
Read MoreA: In the years when there is less snow in winter, winter irrigation can increase soil water content and prevent winter and early spring drought. In addition, the increase of water content in the soil is conducive to the absorption of water and nutrients by the root system, thereby increasing the
Read MoreCrush common troubleshooting solutions   First, the universal crusher noise problem Generally, the motor is directly connected to the pulverizing device, and the connection mode is simple and easy to maintain. However, if the two are not well connected during the
Read MoreWhether it is a vegetable grower or a fruit grower, the seed is usually purchased before planting the vegetable or fruit tree. However, there are times when farmers usually don't plant seeds immediately after they have purchased the seeds, because there are a series of prel
Read MoreTomatoes are deficient in calcium, and many physiological diseases such as umbilical rot, cracked fruit and poor coloration will occur. In order to ensure the normal growth and smooth flowering of tomato, prolong the flowering result period, high yield and excellent quality, calcium fertilizer sho
Read MoreIn recent years, the planting area of ​​autumn potatoes has gradually increased, but due to the lack of popularization of scientific cultivation techniques, there has been a phenomenon that although the planting area has increased but the yield has not increased. Appropriate applicat
Read MoreIt is understood that researchers from the Pasteur Institute in Paris said they successfully destroyed HIV-infected cells in vitro. This is expected to bring hope to the cure of AIDS. The treatment of AIDS usually uses antiretroviral drugs to fight HIV, but it cannot remove the viru
Read MoreAt present, the intercropping model is very popular in many rural areas. Today, it is necessary to learn to use the simple bamboo frame greenhouse bitter melon to grow the spinach. This is widely used in the Yangtze River basin. It has simple operation and low cost. It can pic
Read MoreBrassinolide is a novel plant growth regulator that was first discovered by American agricultural scientists in 1970. It is unidirectionally targeted compared to the other five growth regulators and is known as the sixth plant hormone. . In agriculture, everyone uses brassinolide to alleviate the p
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