Don’t take the time to unbag the apples. The time for unpacking the apples is from September 25 to October 1 as******, because the suitable temperature for apple coloring is 13℃~15℃, when the temperature is greater than 10℃, after-----
Why does soybean only bloom and not pod? There are four reasons why soybeans only bloom and not pod. One is that the temperature exceeds the suitable temperature for soybean growth (suitable temperature is 20 degrees); the second is that the planting land is high water and fer-----
Pear varieties, such as Long Pear, Ya Pear, Changba Pear, Perfume Pear, etc., are mostly harvested from mid-September to early October. From late September to October after harvest, the temperature is suitable, the temperature difference between day and n-----
The development of slaughtering equipment in China is in its infancy, and many slaughtering equipment is still borrowed from foreign slaughtering equipment. China's slaughtering equipment industry lacks the ability to innovate independently, which has led to the fa-----
Cell disruption refers to the technique of destroying the cell membrane and cell wall by external force, and releasing the cell contents including the target product component, and is the basis for separating and purifying the non-secretory biochemical substance (product) synthesized in the cell. C-----
Autumn shoots are the fruiting mother branches of citrus in the coming year. The autumn shoots are strong and mature, which will greatly help the growth of citrus in the coming year. However, it is a very troublesome problem that citrus does not put autum-----
Apply key fertilizers to prevent defertilization and premature senescence Film-mulched peanuts grow vigorously and consume a lot of nutrients during the pod-setting stage. Defertilization often occurs in the later stage, leading to leaf fall, premature ag-----