Symptoms of curl leaf disease, also known as roll leaf disea…
Machine transplanting technology is very demanding on seedlings, and many agricultural and…
The best mating age is 18 months of age, weight 350-400 kg, and mating when mature. Althou…
It is well-known that fertilizer and water play a crucial role in the growth of vegetables…
Scientific name Eysacoris guttiger (Thunb.) Synonyms Stollia guttiger (Thunberg) is a hemi…
Site selection
The site selection is a scientific and technical work. The reasonab…
First, feeding methods
1 No grouping: No matter whether it is cage raising, ground…
Scientific name Laphygma exigua Hubner Lepidoptera, Noctuida…
In order to solve the shortcomings of corn seed, it is possible to adopt the province'…
Choose a pigeon farm where there are no bacteria and “three wastes†pollution,…