Presumably many people engaged in the fertilizer industry remember the American diammonium in the 1980s and 1990s, which was once regarded by farmers as a "magic pill" with high grain yield. Because domestic fertilizer practitioners cann…
1. A tree with weak trees, small buds, and small yellow leaves. This kind of tree has weak drought resistance, and in the case of continuous high temperature and drought, vegetative growth is rare and reproductive growth is excessive.
2. T…
During lettuce elongation, sufficient nitrogen and potassium fertilizers are needed to expand rapidly. The specific cast is as follows:
Nitrogen and potassium fertilizers were applied once at the beginning, middle and later stages of lettu…
In recent years, in the production process of watermelon in greenhouses in Dongtai City, the development of melons is often caused by changes in the cultivation environment, and malformations, cavities, cracked melons, glutinous deterioration, and…
As soon as winter arrives, not only will the fruit trees enter a dormant period, but the various pests in the orchard will stop the hazard and find hidden places. Many pests and disease pathogens are hidden in the cracks of the bark of the fruit trees, under the old sk…
Mostly due to the recent inappropriate temperature and excessive nitrogen fertilizer use. In the next step of management, vegetable farmers pay attention to adjusting and strengthening temperature management, appropriately controlling the amount o…
The application method of flushing fertilizer with water is also called “rush fertilizationâ€. It is a topdressing method that provides supplemental nutrition during the rapid growth of crops. Since it is supplementary fertilization, it…
At this time, the temperature in many areas has begun to drop, and for radish, this is a good time for the roots to expand. So at this time, what are the important tasks of radish field manage…
Eggplants appear as twins, which are fruit deformities caused by physiological diseases.
1. Strengthen management. During the flowering period, it is necessary to control appropriate environmental conditions, rational irrigation and fertil…
Oranges are one of the most common fruits in our lives. The benefits of eating oranges are many, and they can be used to revitalize the stomach and quench your thirst, while the skin, nuclei, and epidermis can also be used as medicine. It has the effects of heat, cough and phlegm.
It is easy to cause damage to the production of vegetables in the snow. It is recommended that you take corresponding measures to cope with snow and …