The specific method of transplanting trees to transplant large trees is to drill holes around the soil distributed in the roots of the large trees to be transplanted. The trees are mostly hit and the trees are used less, and then the water is poured to make roots soil slurry. And do a good.......
Carrot is a vegetable species that likes moisture and fertilizers, especially in the flourishing period of fleshy roots, where more water and fertilizer are needed. It is necessary to rationally arrange the supply of water and fertilizer for each growth period to produce high-quality carro.......
In the cultivation of edible fungi, water plays a role in providing nutrients for the mycelium and mushroom body, and is an important factor in determining the level of yield and fast turning. The optimum moisture content of most varieties of culture materials is 60% to 65%. In the process.......
The winter and spring seasons are the seasons for cultivating edible mushrooms. During the cultivation process, mushroom farms often breed some harmful pests. The following describes the prevention and control of several edible fungi.
Sweet and sour liquid trapping method. Prepare .......
Dry and wet irrigation rice should adhere to dry and wet irrigation in the later growth period, and it should not be premature.......
The front flexing-arm roller blind is a kind of shutter that is commonly used and has two supporting rods. Recently, the reporter discovered during an interview in the area of ​​Tianliu Township and Daotian Township in Shouguang City that a lot of shutters had bent support ro.......
ZD-2A automatic potentiometric titrator is easy to operate, beautiful in appearance, compact and light, and the accuracy of use has been significantly improved. The indication of the instrument has been changed from the original indicator to 0.8 inch digital di.......