They searched for germplasms that could keep plants from weakening and wilting (凋谢)during hot, dry summers in the United States.Tommy Carter says they found only five. But these slow-wilting lines, he says, produce four to eight bushels(英斗)more than normal soybeans under drought conditions...
Index of plants of north carolina with reputed medicinal uses. By Marion Lee Jacobs and Henry M. Burlage. Published by Henry M. Burlage, University of Texas, Austin, 1958. xi × 322 pp. Price $750No abstract is available for this article....
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9. A cannabis farm containing 400 plants was found in a residential unit in To Kwa Wan on Tuesday. 10. ROME - An Italian man was arrested on Monday for growing cannabis plants in Rome, local media said.
Swamp, type of wetland ecosystem characterized by mineral soils with poor drainage and by plant life dominated by trees. The latter characteristic distinguishes a swamp from a marsh. Swamps are found throughout the world and are often in low areas associ
Ammonia concentrations at 0.3 and 3 m in the presence of trees were less than those with no trees present, implying greater uptake or trapping by the trees. The positive correlation between aerial NH3 concentration and foliar N status of the plants found in this study has been reported on ...
For mammals, deadwood on ground clearly decreased the both types of diversity analyzed, while the removal of deadwood decreased TD and presence of deadwood in tree increased FD. We found that taxonomic and functional diversity for both, plant and mammal assemblages did not vary consistently with ...
plant research institute have found a way to provide plants with an antibody-based defense for a specific threat, potentially speeding the creation of crops resistant to any kind of emerging virus, or bacterium (细菌). The strategy is to inoculate a protein from the plant pathogen (病原体) ...
Define Insectivorous plants. Insectivorous plants synonyms, Insectivorous plants pronunciation, Insectivorous plants translation, English dictionary definition of Insectivorous plants. n. Any of various carnivorous plants of the genus Utricularia, inhabi
Plants in the taiga biome are largely coniferous trees, but shrubs, mosses, lichen and grasses are also found. Rare plants include flowers and sedges.