The fertilizer and water management of cucumber in winter greenhouse is very important. If the fertilizer and water management is not proper, it will cause bad phenomena such as rotten root, loquat root, and leaf yellowing. To this end, water and fertiliz

Reasonable watering is an important measure to ensure the robust growth of greenhouse vegetables and increase yield. Aiming at the problems of low winter temperature and high humidity in the shed, the following matters should be noticed when watering vege

As the temperature rises, cowpea growth accelerates. After multiple toppings and pruning, the cowpea plant grows vigorously with many internodes and enters the flowering and pod-forming stage. The first flower of cowpea has a large number of flowering flo

Right now, not long after entering the ambush, many people began to pay attention to health, and some farmers worry that vegetables will not grow well after the ambush. After entering the ambush, it did enter a relatively difficult time, but there are als

Avoid severe changes in temperature and light, such as chilling or freezing damage. If the temperature is increased immediately after sunny, the temperature in the greenhouse will be too high, the changes will be too severe, the mesophyll tissue will not

In order to achieve high yields of chestnuts in successive years, it is necessary to break the practice of only harvesting chestnuts, especially chestnut trees in the fruiting period, and to do good post-harvest management; otherwise it will affect the yi

Symptoms and Causes of Three Diseases Powdery mildew, commonly known as "white hair," is a common invasive disease of cucumber in winter greenhouses. Any part of the plant can be diseased, with the most severe leaves, followed by petiole and stem, generally not harm the fruit. At temper

Prevent depression. The old leaves, dead leaves and diseased leaves in the lower part of the plant were removed in time to facilitate ventilation, cooling and cooling, and spray a new high-fat film to form a polymer film to control the spread and spread o

Increase phosphorus and potassium fertilizer. Phosphorus can promote rape root development and enhance rape resistance; potassium can improve rape cold resistance, disease resistance, and lodging resistance. Therefore, in the process of topdressing, the a

Winter amaranth cultivation should use color pupae that produce good taste, high yield, strong stress resistance, and cold resistance. Choose flat land with rich soil quality, convenient drainage and irrigation, and low weeds. Plow 15-20 cm in early Novem

Leeks are vegetables that we often eat in our lives. Almost every household in the countryside will plant a piece of leek in the yard. We know that leek has strong regenerative ability and tillering ability, and it can grow long after being cut, but some

Ginger can be used not only for fresh food, but also as a raw material for processing. Ginger processing can increase the economic value of ginger, prolong the preservation and supply time of ginger, and improve the quality and flavor of ginger. The processed ginger products and simple processing