Building a awning
The cows spend most of their time in the sports field and rest. There are dairy farms and households in the sports field. The awnings can be built above the sport…
Summer eggplant is one of the main vegetables for autumn and winter. Due to high temper…
Peanut is China's main oil crop. It has a certain planting scale in the north and is an indispensable eco…
In the centuries of human struggles with the disease, cancer is the pain of human heart forever. Although there are some ways to cure some cancer patients, most cancers are still fatal.
Numerous scientists have worked hard for generations to get rid of the fear of can…
The diseases of spring lettuce mainly include downy mildew, viral disease and sclerotinia.
First, downy mildew:
The disease is one of the major diseases in the current production of lettuce. It mainly infects the leaves. After the onset of disease, the seedlings turn yellow…
On March 20, Fushun Municipal Government signed a strategic cooperation agreement with Neusoft Group. The two sides will focus on the construction of smart cities, focus on the development of health industry, education industry and …
Recently, Xinhua News Agency reporter learned from the State Food and Drug Administration that the Food and Drug Administration has organized quality supervision and sampling on 122 varieties of metal spine screws and metal spine ro…
The growth period of spring potato in the two seasons is not long, which is the main factor affecting the yield. According to many years of experiments, the average temperature in the lower reaches of the Yangtze River has reached …
1. Adding fully decomposed organic fertilizer, promoting compound fertilizer and bio-or…
1. The dusting method is to use the wind force generated by the machinery to blow the pesticide powder with low concentration or diluted with fine soil to the crop and the surface of the control object. It is a relatively simple method for the use of pesticides. However, it is required to …
Facilities Vegetables and greenhouses solved the problem of less single winter vegetable varieties, enriching the dishes on the people's table. An important measure in greenhouse vegetable management is watering. Grasping the timing of watering and controlling the amount of water is th…
The portable vacuum pump is a kind of vacuum pump which is based on a general oil-free vacuum pump and is equipped with a special power cord. It is suitable for non-indoor applications such as in-vehicle and field. In addition to the power supply, there are special designs added to the gene…