Flue-cured tobacco floating seedling is a relatively advanced seedling raising method in the world. In recent years, most of the tobacco-producing areas in China have turned from floating seedlings in the past to floating seedlings. The use of floating seedlings can foster disease-free, high s.......
1. The filter element is wrapped with toilet paper and the toilet paper is wrapped on the diesel oil filter and the oil filter, and the winter filter is 4 layers. The strong absorption of toilet paper can improve the cleanliness of oil and reduce the consumption of oil.
2. Installation of.......
2. Installation of.......
The harvest period of cherry fruit coincides with the high temperature season. During post-harvest storage, the fruit is prone to dehydration, shrinkage, stemming, browning, and decay. The quality is extremely vulnerable. It can only be stored for 3-5 days at room temperature. The market suppl.......
Parsley prefers cool climates that do not tolerate high temperatures and stops growing when temperatures exceed 30°C. So, how can we grow parsley in the summer?
1. Variety selection Select heat-resistant, late-stemming, fast-growing varieties, such as Beijing parsley, North China leave.......
1. Variety selection Select heat-resistant, late-stemming, fast-growing varieties, such as Beijing parsley, North China leave.......
Gala apples generally mature from late August to early September. Due to the short fruit growing period and the mature period in the high temperature and rainy season, due to factors such as climate and management conditions, in the past two years, some fruit orchards have been found to have r.......
1. The leaves, flowers, and peels of the harvested chicken peppers contain essential oils. Fresh leaf oil content 0.01% to 0.02%, no production value. Male flower oil content 1.6% ~ 1.7%, female flower oil content is about 1% lower than male flowers. The flower oil contains citral 54% to 61%. .......
1, Peach fruit borer. The peach borer suffers from larvae and causes fruit development malformation, resulting in "herbiferous fruit", "red bean paste" and so on. The commonly used agent is 2.5% kungfu 1500 times liquid, or chlorpyrifos (imported drug name is Lebenben) 1000.......
This machine is a new generation of polishing machine that is newly researched and developed by the company's professional scientific research personnel, combining more than a decade of research and development experience in polishing technology with foreign technological advantages. After.......
Wheat harvesting mechanization technology varies according to local natural conditions, farming cultivation systems, economic conditions, and technical levels. At present, there are two types of wheat mechanical harvesting methods used in China: Harvesting, threshing, and cleaning are performe.......
The scientific name of the shrimp is called Macrobrachium nipponensis, which is the most important type of freshwater shrimp. The shrimp is tender, delicious, nutritious, and medicinally valuable. There are kidney, aphrodisiac, Tongliu role. Most of the shrimp are spawned in the summer to lay .......
Black corn is fresh, sweet and fragrant. It can be raw and processed into black foods and drinks, but it is harder to keep fresh than ordinary yellow corn. Therefore, it is particularly important to develop a series of products for black corn. Black corn solid wine: Using black corn wine can i.......
Some local chickens are mainly surrounded by wild forests. They feed on grain omnivores and field head grasshoppers. The chickens produced are full of game, nutritious and safe. Its comprehensive supporting technologies are as follows: First, woodland selection should be chosen to stay away fr.......