Since the beginning of winter, it has entered the winter. After a little snow and heavy snowfall, it will soon be the winter solstice. Withering and frozen insects in winter March are the seasons when nature hides. In the winter, the human body has hidden yang in the body. Therefore, in wi.......

First of all, it is necessary to develop a good habit of falling asleep and getting up on time, following the objective law of alternating sleep and awakening.

In this way, you can stabilize your sleep and avoid causing excessive fatigue in the cerebral cortex cells. As we all know.......

The disease is an important worldwide disease. Its pathogen is Corynebacterium, which is parasitic in the vascular bundle of the sugarcane plant.

(1) Disease and Incidence

1 Main symptoms: No typical external symptoms, development of the sugarcane plant is inhibited, perenn.......

Urea is easy to use and has high fertilizer efficiency. It is a favorite nitrogen fertilizer for farmers. It can be used as a basal fertilizer, topdressing fertilizer, but also as a top-dressing fertilizer. Improper application will not only cause waste of fertilizer, but also cause �.......

Some people think that drinking is a very simple matter, but in fact it is not. Drinking is like eating and drinking. There is a lot of stress and knowledge. If you have mastered the drinking habits and learn to drink scientifically correctly, it will not only harm the body, but it will al.......

In order to improve the construction of the 300,000-mu honeysuckle base in our county, we will improve the survival rate and the rate of management and protection; Combining with the agricultural season, the key points for the management of the honeysuckle spring will be specially formulat.......

The artificial propagation of golden carp mainly includes several successive stages of broodstock breeding, artificial insemination, hatching and larval management. ?

1 Broodstock breeding

Breeding broodstock that is strong and fertile can produce ideal eggs, fertilization,.......

First, the economic value of blue peacock

The blue peacock field is mainly distributed in India, Sri Lanka, Pakistan and Nepal. It inhabits the forests and shrubs that stretch from the plain, savannah-rich grasslands to high mountains. Like to live near a stream, a male and female .......

After the first pepper is removed, the pepper pods are already in the cutting stage. At this time, eight branches growing on the four branches above the base are cut off. This will not only reduce the nutrient consumption, but also make them grow near the base. The four main branches have .......