Is the positive response of seed germination to plant-derived smoke associated with plant traits?
نویسندگان
چکیده
منابع مشابه
Butenolides from plant-derived smoke: natural plant-growth regulators with antagonistic actions on seed germination.
Smoke plays an intriguing role in promoting the germination of seeds of many species following a fire. Recently, a bicyclic compound containing a condensed butenolide moiety, 3-methyl-2H-furo[2,3-c]pyran-2-one (1), was reported as a potent germination promoter from plant-derived smoke. In this study, a related butenolide, 3,4,5-trimethylfuran-2(5H)-one (2), which inhibits germination and signif...
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Plant-derived smoke has been known to play an important role in distribution and growth of vegetation. Using a proficiently designed furnace, we extracted smoke from the leaves of four plant viz. Helianthus annuus,Aloe vera,Ginkgo biloba, and Cymbopogon jwarancusa. Smoke dilutions obtained from these plants were obtained in different concentrations to identify potential lettuce growth promoting...
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UNLABELLED PREMISE OF THE STUDY An efficient and inexpensive system was developed to produce smoke solutions from plant material to research the influence of water-soluble compounds from smoke on seed germination. • METHODS AND RESULTS Smoke solutions (300 mL per batch) were produced by burning small quantities (100-200 g) of dried plant material from a range of species in a bee smoker att...
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Seed dispersal and germination were examined for 70 species from the cold Gurbantunggut Desert in northwest China. Mean and range (3 orders of magnitude) of seed mass were smaller and narrower than those in other floras (5-8 orders of magnitude), which implies that selection favors relatively smaller seeds in this desert. We identified five dispersal syndromes (anemochory, zoochory, autochory, ...
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ژورنال
عنوان ژورنال: Acta Oecologica
سال: 2015
ISSN: 1146-609X
DOI: 10.1016/j.actao.2015.05.001