| 词汇 | seedling |
| 释义 | seedling noun[ C ] uk /ˈsiːd.lɪŋ/ us /ˈsiːd.lɪŋ/ a very young plant that has grown from a seed: 幼苗 Raise the seedlings in the greenhouse.在温室里培植幼苗。 Scott Sinklier/Passage/GettyImages Types of plant acanthus air plant amaranth Andromeda angiosperm early emergent evergreen fiddlehead grower moss mossy mugwort mustard non-hardy spleenwort starter plug succulent sundew tenderness Examples of seedlingseedling Many saplings survived the attack, whereas most seedlings had died already. There was a significant effect of site on the proportion of surviving seedlings and on the relative growth rates in terms of leaf number. None of these seedlings has as yet suffered mortality. Large-sized pioneer species dominating early successional stands suffered greater damage and mortality, but these same species were observed as seedlings in newly formed canopy gaps. Do dipterocarp seedlings really partition tropical rain forest gaps? Seedling survival of tropical tree species: interactions of dispersal distance, light-gaps, and pathogens. Effects of dispersers, gaps, and predators on dormancy and seedling emergence in a tropical herb. Seedling dynamics of a tropical tree: impacts of herbivory and meristem damage. Relative importance of photosynthetic traits and allocation patterns as correlates of seedling shade tolerance of 13 tropical trees. Germination and seedling growth of selected dry tropical forest species. This study reveals the importance of litter-cover on the interactions between seedlings, herbivores and pathogens, as well as on the performance of tropical seedlings. Seedling survival of tropical species: interaction of dispersal distance, light gaps and pathogens. A gradient of seedling growth from the centre of a tropical rain forest canopy gap. Ultimately, long-term field data on tree seedling survival and growth will provide further insights into species regeneration responses during tropical rain forest succession. In tropical moist forest, advance regeneration in the form of shade-suppressed seedlings is a major component of regrowth in new gaps. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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