向地性 meaning in Chinese
geopetal
geotropism
Examples
- The main stems of a plant show negative geotropism as they grow upwards .
植物茎往上长时表现出负向地性。 - All of these phenotypes indicate that pat is promoted but not inhibited under the treatment of quercetin . at the same time , we find quercetin enhances tropism : inducing hypergravitropism
在向地性方面，我们发现q能够增强拟南芥的向地性? ?诱导超向地性。 - Pneumatophore ( aerophore ； breathing root ) a specialized negatively geotropic root produced by certain aquatic vascular plants ( especially trees such as mangroves , e . g
呼吸根：指由某种水生维管植物产生的特化的负向地性根（尤其如红树，如海桑属） ，在土壤之上生长良好。 - In our experiments , however , the inhibition of flavonoid on root system development is related to high nitrate , and quercetin , one kind of flavonoid , does not inhibit but promotes the gravitropism instead
但我们在实验中发现，类黄酮对根系发生的抑制是与高n相联系的。对于向地性，类黄酮中的一种? ? quercetin不但不抑制，反而促进向地性? ?诱导超向地性。 - On the one hand , quercetin promotes hypocqtyls phototropic growth , on the other hand , it promotes gravitropism of root tips . when the seedlings are placed tilted at 80 , quercetin induces root tips getting into medium , while on control case , it grows along the surface
一方面q促进了下胚轴的向光生长，另一方面，促进了根尖的向地性，在80培养时， q诱导根尖钻入培养基中。