Spring is getting stronger, it is the season of wild vegetables growing. When many citizens go out on the outskirts, they will also dig fresh, watery wild vegetables in the fields. Although wild vegetables are rich in nutrients and delicious in taste, there is a cas
Read moreHome grown potted flowers, many of which are native to tropical or temperate regions. Sex hi warm. Therefore, in order to make the pots spend the winter, it is necessary to gradually move into the room in late autumn or early winter. Placement: The placement of potted flowers into the room should
Read moreGinseng is an Araliaceae ginseng plant that produces mainly Jilin, Liaoning and Heilongjiang provinces. Roots, stems, leaves, and fruits are used for medicine, which has the functions of nourishing vital energy, relieving the heart, restoring the heart and rejuvenating the body, and rejuvenating th
Read moreLiangxing No. 4 was a maize single-cross hybrid bred by the Liangxian Seed Research Institute of Dezhou City, Shandong Province, using the self-selected line Liang 12 as the female parent and the self-selected line Liang 11 as the parent. In 2005, it passed the national examination and approval. Th
Read moreBlack spot and rust spot are two common diseases of mushroom cultivation. Affects both production and quality. Its prevention and control methods are: 1. After the onset of black spot disease, the mushroom mushroom cap has an oval brown or dark brown spot, with a needle-like shape at the beginnin
Read moreApples are rich in nutrients and are good ingredients for the production of mushrooms. Use it as a culture material to produce mushrooms, not only low cost, good taste, but also high yield and good efficiency. Each 100 kg of culture material can produce about 100 kg of fresh mushrooms. The formula
Read moreThe intermediate breeding of shellfish seedlings refers to the fact that the juveniles are cultivated in one stage in the indoor environment and it is difficult for the indoor environment conditions to meet the needs of the growth and development of juveniles (the cost is too high). After reaching
Read moreFirst, remove the meat and greasy material from the dog's skin, lay it on a wooden board and grind it with coarse emery cloth or bricks until the root of the coarse hair is slightly visible. Use tea bran 250 g to add 2500 ml of water, and pour it into a basin after boiling. After cooling, place
Read moreJanuary is the coldest season of the year. We must do a good job of preventing cold and warming, and we must pay particular attention to the safe wintering of sick and weak cows, pre- and post-natal cows, and high-yielding cows and yaks. In the cow house, it is necessary to change the mat grass, r
Read moreThe ploughshare's coulter is divided into two types, left and right, and the installation method is as follows. 1. Staggered installation method. The left and right machetes are staggered and installed symmetrically on the cutter shaft. A cutter on the outermost left and right ends of the cutt
Read moreThe leeches, commonly known as grasshoppers, also known as money crickets, are aquatic animals with a variety of medicinal functions. For example, there is a hydroid cord in the saliva of leeches, which can be used to inhibit the activity of thrombin and prevent fibrinogen from forming fibrinogen,
Read more1. The choice of pits should be in the hilly terrain where the terrain is high, the soil is hard, and the air is easy to circulate. 2. Well pit excavation Wells There are many types of caverns in the wells, combined with geographical factors in our county, we now introduce one: first dig a vertica
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