allelopathic chemicals造句

例句与造句

1. The spraying of nematicides also causes plants to release allelopathic chemicals.
2. The worst offenders are allelopathic chemicals that prevent other plants from growing.
3. Sugarberry's allelopathic chemicals that inhibit seed germination and growth in many other plant species.
4. Some perennials such as couch grass exude allelopathic chemicals that inhibit the growth of other nearby plants.
5. Another aspect of diffuse knapweed s success relies on the effect of its allelopathic chemicals in its novel environment.
6. It's difficult to find allelopathic chemicals in a sentence. 用allelopathic chemicals造句挺难的
7. The plant produces Allelopathic chemicals that suppress crop and pasture plants, and allergens that affect humans and livestock.
8. As a result, the allelopathic chemicals will be able to reach higher concentrations, spread farther and therefore be more effective.
9. An example is allelopathic chemicals which indigenous plants are not yet adapted to, a scenario sometimes called the " novel weapons hypothesis ".
10. Mycelial networks may also be responsible for facilitating the transport of allelopathic chemicals from the supplying plant directly to the rhizosphere of other plants.
11. Curiously, diffuse knapweed s allelopathic chemicals were shown to have a deleterious effect on the North American competitors but were beneficial to its native competitors.
12. While diffuse knapweed s native competitors are able to compete more effectively in the presence of allelopathic chemicals, the novel competitor s fitness is decreased.
13. A higher density of knapweed will not only increase the concentration of allelopathic chemicals in the soil but will also restrict the nutrients available to native plants.
14. "' Ailanthone "'is an allelopathic chemical that is produced by the " Ailanthus altissima " tree which inhibits the growth of other plants.
15. This situation provides an example of the effectiveness of the allelopathy mechanism benefiting from the ERH . The increased effectiveness of allelopathic chemicals cause diffuse knapweed to experience less competitive pressure.
16. Another connection between allelopathy and the ERH is the fact that concentrations of allelopathic chemicals were found to increase when diffuse knapweed was planted in North American soil as opposed to Eurasian soil.
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