In some old vegetable production areas, the proportion of organic matter decreased, and some io ...
Although soilless cultivated vegetables have high yield, high quality, are not affected by the ...
Agilent Technologies Inc. (NYSE: A) has introduced the industry's first high-speed serial pulse ...
At present, the application of chemical fertilizer has become the main way to supply the nutrie ...
Model NO.: A-268115
...
The first batch of 18 500 kV ultra-large transformers exported by China for the first time has been ...
Gibberellin (920) is a high-efficiency plant growth stimulating hormone that promotes cell and ...
Model NO.: PFT-welded-002
...
Model NO.: PFT-welded-002
...
Model NO.: JD-H97
...
LME Market: The London Metal Exchange (LME) base metal prices mixed at the close of trading on Thurs ...
LME Market: The London Metal Exchange (LME) copper fell 3% on Friday and fell 6.8% in the past three ...