Variation and Adaptation of Imperata cylindrica.
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چکیده
منابع مشابه
Neuroprotective 2-(2-phenylethyl)chromones of Imperata cylindrica.
Bioactivity-guided fractionation of the methanolic extract of the rhizomes of Imperata cylindrica afforded a new compound, 5-hydroxy-2-(2-phenylethyl)chromone (1), together with three known compounds, 5-hydroxy-2-[2-(2-hydroxyphenyl)ethyl]chromone (2), flidersiachromone (3), and 5-hydroxy-2-styrylchromone (4). Among these four compounds, 1 and 2 showed significant neuroprotective activity again...
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Imperata cylindrica Linn. Beauv (Poaceae), commonly known as Darbh in Hindi, is an important drug of “Trinpanchmool” and used extensively for the treatment of various ailments viz. urinary calculi, retention of urine, diabetes, cardiac disorder, gout, common cough and cold, inflammation, anemia, as aphrodisiac, etc. The present study was aimed to undertake pharmacognostical studies to fulfill t...
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Cogongrass is a troublesome, invasive weedy species with reported allelopathic properties. The phytotoxicity of different constituents isolated from roots and aerial parts of this species was evaluated on garden lettuce and creeping bentgrass. No significant phytotoxic activity was detected in the methylene chloride, methanol, or water extracts when tested at 1.0 mg ml. However, the total essen...
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Propagule pressure significantly contributes to and limits the potential success of a biological invasion, especially during transport, introduction, and establishment. Events such as multiple introductions of foreign parent material and gene flow among them can increase genetic diversity in founding populations, often leading to greater invasion success. We applied the tools and theory of popu...
متن کاملUse of Glyphosate and Imazapyr for Cogongrass (Imperata cylindrica) Management in Southern Pine Forests
targeted; thus, systemic herbicides offer one of the most effective tools in an integrated treatment approach. Cogongrass leaves grow directly from buds along rhizomes, without aboveground stems, and may reach 1.5 m in height (Holm et al. 1977, Bryson and Carter 1993). Because shoot meristems are below ground, cogongrass is tolerant of mowing and grazing. Cogongrass is fire tolerant, even thoug...
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ژورنال
عنوان ژورنال: Journal of Weed Science and Technology
سال: 1991
ISSN: 0372-798X,1882-4757
DOI: 10.3719/weed.36.207