If the fruit tree is wrong, it should be corrected quickly.
Some fruit farmers have some wrong practices in the winter cut of fruit trees. The specific manife Continue Reading
If the fruit tree is wrong, it should be corrected quickly.
Some fruit farmers have some wrong practices in the winter cut of fruit trees. The specific manife Continue Reading
Constant temperature circulating water bath use and precautions
One: the use of constant temperature water bath 1. It is best to add warm water when using, which c Continue Reading
Introduction to the symptoms and control measures of common pests and diseases of lotus root
Lotus root is a vegetable with a large area planted in China. It has high nut Continue Reading
The weather changes so quickly
Good weather: heavy temperature protection When the temperature in the shed exceeds 35 °C, it Continue Reading
Dryland tomato cultivation technology
1, choose the best species Dryland tomatoes should use mid-to-late-maturing varieties with drough Continue Reading
Method of using bio-fertilizer for chives
It is necessary to understand the method of using chemical fertilizers for scallions, because if t Continue Reading
Wheat has the benefit of timely pouring of frozen water
Pouring frozen water at the right time is an important measure to ensure the safe wintering of whe Continue Reading
Eggplant seeds planting pre-treatment points
1. Seed treatment Before the eggplant is planted, it is necessary to remove the residual impuritie Continue Reading
The performance test points of the pasteurization machine before use
The pasteurization machine is a milk sterilization and disinfection equipment, which is w Continue Reading
Causes of calcium deficiency in apples and preventive measures
In recent years, the symptoms of calcium deficiency in apples have gradually increased. The main m Continue Reading
Red grape is the key to high yield winter shears
Looking at the current situation of the current year, the high and low output of the year indicate Continue Reading
Problems and solutions in NK cell culture
NK cells, how are you cultivating? Natural killer cells (natural killer cell, NK) immune cells are Continue Reading