Fresh shiitake mushrooms are not only very popular in the international market, but the price has always been -28 yuan, and the foreign cif price is 5-7 dollars per kg. Therefore, the preservation of fresh mushrooms has become a new project for efficient foreign exchange creation. However, fre.......

To ensure rapid growth of bananas and bananas next year, early harvest, high yield and high quality, in the winter must pay attention to the following pests and diseases prevention: The virus disease of bunchy top disease, the virus in the plant body lurking winter, spring temperature rise, th.......

Harvest method Undaria can be harvested according to its growth condition, using whole harvesting or inter-cut harvesting, usually grasping, and a neat line of wakame is taken to rectify, and the size is different, and it is the condition of continuous continuation. . In addition, wakame with .......

First, suitable varieties can choose alfalfa, winter grazing 70 rye, pine cone herb, clover, grass, Rumex and other high yield and adaptability of pasture varieties. Second, the appropriate scale should be based on family labor conditions, equipment conditions to determine the scale of breedin.......

Pocket Hongbao is a new type of watermelon, a small fruit type of red hibiscus that is newly bred by Henan Yuyi Seed Industry Technology Development Co., Ltd. of Henan Agricultural University. The whole growth period is 85 days, and it matures 28 days after sitting. The first female flower app.......

1. Most diesel fuel systems have bleeder screws. When removing air bubbles in the oil circuit, just remove the gas screw and loosen the tubing connector to remove air bubbles. It should be noted that the reasons for the entry of air into the oil circuit must be identified and measures must be .......

Shinjiu is also known as Ghagji fish, plus class fish, fish, red fish, copper pot fish, and submarine chickens. It is a valuable fish in the sea, and belongs to Bony fish, Oystercatcherus, S. It is distributed on both the north and south coasts of China and is regarded as one of the most impor.......

The squid has a slender figure, soft fins and rapid growth. It is a suitable feed for squid. By increasing the trophic index of the squid has a significant effect on the yield of the pond, the farming techniques and methods are described as follows: I. Pond conditions The pond area is 5-8 acre.......

Some diesel vents spray oil, oil leaks at the connection points of the mats, oil consumption increases, and horsepower drops. The main reason for these phenomena is that the air in the crankcase has formed pressure and has been expanded outwards. In normal operation of the diesel engine, there.......

Melon vegetables in winter greenhouses are prone to diseases, among which downy mildew, gray mold and bacterial leaf spot disease are the most harmful, which seriously affects the cultivation efficiency of winter sheds and must be prevented and controlled early. 1. Downy mildew. In the greenho.......

During the winter and winter season, fruit trees below 4-5 years old, such as apples, pears, peaches, persimmons, walnuts, chestnuts, etc., are less resistant to cold and are vulnerable to varying degrees of frost damage, resulting in tree damage or death. The following freezing methods are av.......

The egg is loose, golden in color, silky and soft, fragrant and delicious, easy to carry, easy to store, simple in processing technology, and has high added value. First, the choice of materials 1, select fresh eggs, no debris on the surface, mildew. 2, edible oil such as lard or vegetable oil.......