Cyperus rotundus

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Noun1.Cyperus rotundus - a widely distributed perennial sedge having small edible nutlike tubersCyperus rotundus - a widely distributed perennial sedge having small edible nutlike tubers
sedge - grasslike or rushlike plant growing in wet places having solid stems, narrow grasslike leaves and spikelets of inconspicuous flowers
Cyperus, genus Cyperus - type genus of Cyperaceae; grasslike rhizomatous herbs; cosmopolitan except very cold regions
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References in periodicals archive ?
An increase in the efficacy of Commelina benghalensis and Cyperus rotundus control by glyphosate under shading was also observed by Santos Junior et al.
Six species of graminiae plants were chosen as the sources of isolates include: elephant grass (Pennisetum purpureum), alang-alang (Imperata cylindrica), sugar cane (Saccharum officinarum), maize (Zea mays), rice plant (Oryza sativa) and cyperus (Cyperus rotundus).
nicaraguensis, present in the complex of weeds of the Asteraceae family (Ecliptaprostrata L.), Cyperaceae (Cyperus rotundus L.), Cyperaceae (Fimbristylis littoralis L.), Poaceae (Echinochloa colona Link), in the rice production areas, in Panama.
Available published studies also report that the species inhabits firm ground with moderate to sparse xerophytic vegetation such as Neurada procumbens, Dectyloctenium spp., Cynodon dactylon, Desmostachya bipinnata, Cenchrus biflorus, Cyperus rotundus, Haloxylon salicornicum, Lasiurus sindicus and Capparis decidua (Husain, 2012; Khan, 2006; Ramesh and Sankaran, 2013; Sanjay et al., 2013).
According to traditional Chinese medicine, the patient was diagnosed with a yin deficiency, she was prescribed Atractylodes rhizome, raw gardenia, Rhizoma Chuanxiong, radix paeoniae rubra, Cyperus rotundus, paeonol, comfrey, raw rehmannia, Anemarrhena, phellodendron, Radix Bupleuri, artemisinin annua and other medications, which she took for two months.
(trees), and Cynodon dactylon L., Cyperus rotundus L., Sorghum halepense (L.) Pers, Desmostachya bipinnata (L.) Stapf etc.
Significant reduction of Cyperus rotundus (Cyperaceae) was obtained by using 16 t/ha (Silva et al., 2003).
In this study, a conventional tillage system increased the relative importance of Cyperus rotundus, Cynodon dactylon and Ipomoea grandifolia.
Cyperus rotundus combined with GZFLW was used most frequently, 8% of all prescriptions, followed by Sparganium stoloniferum combined with Curcuma phaelculis and Corydalis yanhusuo combined with Cyperus rotundus (6.5% and 5.9%, resp.).
Water extracts of sorghum plant parts considerably suppressed seed germination and seedling growth of Amaranthus retroflexus [17], Echinochloa colonum [18], Phalaris minor, Chenopodium album, Senebiera didyma, Cyperus rotundus and Rumex dentatus [19].
All the six (Sonchus asper, Amaranthus hybridus, Amaranthus viridis, Cyperus rotundus, Malva parviflora, Tribulus parvispinus) species of were diffuse in both areas.