The soil element that is aged over 6 years (ie, 6 times of molting) is an adult animal. At this time, the soil element can be used as a medicine. Freshly peeled fresh products are edible and can be processed. Strengthening the breeding management at this time is to increase the earth element breedi ...more...

After many years of practice, under the conditions of natural storage, the viability of maize hybrids decreased with the extension of storage time, and the longer the storage time, the more severe the decline in viability. According to experiments, using the same combination of breeding corn hybri ...more...

The return of corn stalks to land is one of the means to increase the utilization rate of agricultural resources. However, some peasants have not grasped this technology comprehensively. Some problems have appeared in the application and even have negative effects. For example, the emergence of wh ...more...

"Liaoning No. 6" walnuts passed the certification of the Liaoning Provincial Forest Variety Approval Committee in November 2008. First, characteristics Half-open or erect tree posture, crown round head shape. Perennial branches grayish white, leaves light green, entire. The result of a ...more...

The big pig farmers who have been baptized by the pig market have a deep feeling: The pig industry is a high-risk industry. Risk and profit are often directly proportional. It is capital and technology, and it should be topped when there is a low tide. Live, or high tide to win. In recent years, s ...more...

From spring to early summer, it is the peak season for large livestock (cows, horses, donkeys, etc.). To improve the fertility rate of breeding, we must first strengthen the breeding and management of breeding broilers so as to maintain a healthy constitution, a strong sexual desire, and to produc ...more...

Greenhouse cultivation of watermelons in greenhouses should be applied with base fertilizers to prevent later defermentation of fertilizers. Basal fertilizer is mainly composed of mature organic fertilizers, such as manure, chicken manure, compost, cake fertilizer and oil residue. And with nitroge ...more...