"The ability to precisely control drought responses ... could revolutionize tree breeding and agricultural practices." ...

Sep. 11, 2024 — Thanks to an experiment started before the Great Depression, researchers have pinpointed the genes behind the remarkable adaptability of barley, a key ingredient in beer and ...

Sep. 12, 2024 — The movement of carbon dioxide (CO2) from the surface of the ocean, where it is in active contact with the atmosphere, to the deep ocean, where it can be sequestered away for ...

赤霉素不溶于水，但可溶于酒精。 二.赤霉素作用： 赤霉素功效对作物的有效率是*，效果持久，更高效，更稳定，更安全，幼苗期开始喷施为*，可使根系发达，又预防病害，它能显著地促进植物茎、叶生长，如生长期喷施，也可使营养 均衡，有助于作物长势 ...