Garbage fertilizer starter (sludge becomes a fertilizer method) If sludge can be made a renewable......
Golden Baby Fertilizer Fermentation (fermented fertilizer resistant to disease) Fertilizer can be......
Kumba Matrix Fermentation Aid (raising substrate selection criteria) Whether it is producing vege......
When you bring your Tibetan mastiff puppies home, you first need to introduce it to your family an......
The swine breeding process in large-scale pig farms in Beijing has used the four-stage pig raising......
Pear tree flowering management is very important, there are flowers and fruit, improper management ......
First, the symptoms Young tree trunks are most vulnerable to 10 to 15 centimeters from the ground......
Self-made flowers, nutrient soil, convenient and affordable potted flowers, nutrient soil must hav......
Release date: 2008-04-08 The global market for cancer in vitro diagnostic products reached 8 bi......
There is a large area of ​​saline-alkali land on the eastern coast of China, along t......
First, lack of light. Shady slopes, backlit valleys, big trees, and high-rise buildings are not su......
First, open-air cultivation method Open-air culture method can use farmland for aquaculture. After ......