Make a snow mat on the snow, with a thickness of 0.3 meters, a width of 4 meters, and an unlimited length. Put a layer of cabbage on the snow mat, and then lay a layer of snow 0.1 meters thick on the cabbage. This layer of snow a layer of cabbage, a total of 3 to 4 layers of cabbage, the top l.......
In recent years, due to the expansion of the area of ​​cucumbers in continuous cropping greenhouses, the disease has spread and spread, generally reducing production by 20% to 30%, severely reducing production by more than 50%, and even destroying crops. First, the characteristic.......
I have fruit mulberry germplasm screening and quality cultivation technology since 1997, has worked out a yield of mulberry cultivation techniques and efficient supporting more than 1000 kilograms of mulberry, are presented as follows: First, the choice of suitable raw seed Fruit mulberry frui.......
The vacuum cooling technology is “protected†for the processing of cooked foods. With the successive introduction of food hygiene safety standards in all parts of the country, the cooling link has become increasingly important for cooked food production companies. At present, the c.......
Type: Bathing Common Name: Carrageen, Sea Barley, Marine, and Tiger Scientific Name: Sargassum fusiforme Overview: Biological properties of the genus Sargassum are the brown algae, Cyprinidae, fucus, Meliaceae, and Sargassum. Algae yellow-brown fleshy. High 15-40cm, up to 2m. The fixture is ps.......
Model NO.: IJOY COMBO RDTA
Model: Ijoy Combo Rdta Tank
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The method of manufacture has the following steps: 1. Fruit selection: Choose 80% or 90% of ripe fruit. The vast majority of the skin is bright red, and the green part must not exceed 1/4 of the fruit surface. Graded after selection, generally divided into more than 3.2 cm and 2.8-3.2 cm two. .......
The Dongfanghong-18 Knapsack Duster has a wide range of uses and is used more and more in domestic plant protection machinery. It can be used for misting, dusting, and ultra-low-volume operations on plants. Power uses 1E40F or 1E40FP gasoline engine. In addition to plant protection machinery, .......
Morchella is a rare edible mushroom that contains a variety of amino acids that the body needs. It has kidney, aphrodisiac, brain, refreshing and other effects. In the past, the Morel was completely wild and could not meet people's needs. Artificial cultivation has now been implemented to .......
The bacteria that cause soft rot in Chinese cabbage are soft-rot bacterium. This bacterium is commonly found in soil and spreads by rainwater and irrigation water. The bacteria can only infect the disease when they come into contact with the cabbage wound. Different varieties of Chinese cabbag.......
Ordinary sprayer: 1) The handle does not work. When the stem pressure is compressed, if the pump is running water or not working, the cup is often shrinking, hardening or damaged, so you should remove the oil or replace the new one. 2) Poor atomization. When the spray breaks, water vapor spray.......
The new backpack-type air-flowing rice throwing machine is a high technology that is popularized and applied in the 21st century rice mechanization planting production. It has the advantages of saving labor, saving time, saving the province, saving labor, saving water, speeding planting, incre.......