Scientists recently discovered that Hailong genase can effectively kill the bird flu virus…
The ripening period of mature strawberry berry is only 1-3 days, and it is very easy to rot an…
In recent years, ecological farming has become an inevitable requirement for the sustainable d…
The use of counterfeit agricultural machinery accessories is not only easy to damage, but …
Because the population of locust plague has a characteristic of rising steeply and descending …
The use of mulching film for winter celery, compared with no cover, celery production increase…
1, seasonal arrangements 11 to December production of bacteria bags, the indoor culture, to th…
The sex identification of goslings has important economic significance in the production of po…
Put the fresh lychee into 2% sodium hypochlorite solution and soak for about 2 minutes. Drain …
Eggs contain a lot of water, of which egg yolk contains about 50%, whole eggs contain about 75…