Temperature management: The temperature requirements of the peach trees in the greenhouse after the budding period are different, so they should be accurately grasped.

Plastic film mulching and removal: Plastic film mulching is the main wo.......

In order to effectively do a good job in defense response, cold prevention and disaster reduction, and to ensure the normal production of Chinese medicinal materials, the following management and protection measures for cold rain, snow and freezing.......

Light conditions Light is not only an important way to increase temperature in winter, but also an important way to improve the yield and quality of oyster mushrooms. The lighting time should be determined according to the planting room temperature.......

The yellow-leaved leaves of citrus fruit trees are the signs of declining tree vigor, but they affect the fruiting and fruiting of the following year, resulting in years of age. The severe tree vigor is weak and turns from weak to yellow. Therefore, timely nutrition supplementation after fruit.......

In general, the forages required for different types of farming in rural areas are also very different. Different types of forages correspond to different animals, such as forage and sheep forage. Let's take a look at learning the best forage selection techniques f.......

Since organic fertilizer cannot be absorbed and utilized by crops immediately after it is applied to the soil, in order to meet the needs of vegetable growth and cultivate strong trees, it is necessary to apply appropriate amount of quick-acting fe.......

Cultivation and weeding. Combine with applying winter fertilizer to eradicate weeds in the pear orchard, bury it deep in the fertilizing nest, and then deep turn the pear orchard. Plow shallowly under the canopy, turn 20~30 cm deep between rows, an.......

In late autumn, the phenomenon of apple trees blooming is called secondary blooming. The main reason for the secondary flowering is the comprehensive effects of pests and environmental conditions, leading to early shedding of old leaves, reducing t.......

Light conditions Light is not only an important way to increase temperature in winter, but also an important way to improve the yield and quality of oyster mushrooms. The lighting time should be determined according to the planting room temperature.......

This situation is mainly caused by damage to the growth point in the early stage, and factors such as heavy spraying at the seedling stage and discomfort in temperature and humidity can be caused. In this regard, vegetable farmers should start from.......

In January and February, pear trees are still in the dormant period. New pear orchards should be built as soon as possible. Pruning and clearing of fruit orchards should be done in winter, and fruit bags and branches of diseases and pests should be.......