Common Name: variable flatsedge. Family Name: Cuscutaceae Species Code: CYDI Native Range: Southern Europe, Africa, Asia, and. Whole plants, Roots fibrous; tubers dark brown to black, irregularly shaped, cm long when fully grown. Each tuber has an apical bud and several lateral buds . Plants also recover quickly after fire and can tolerate at least several weeks of deep flooding (Cook et al., ). Currently, C. dactylon is listed.
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Distribution of the rhizomes and roots of Cynodon dactylon in the soil profile and effect of depth of burial on regrowth of rhizome fragments.
Title Inflorescence Caption Several unequal rays, cm long, support reddish-brown to purplish-brown, flattened spikelets, cm long and 2 mm wide, each with up to 30 glumes. Thus, its likelihood of invading new habitats remains high.
Selective grass herbicides on cotton in California. Weed Science, 46 6: Taxonomic Tree Top of page Domain: Crop Research Hisar, 20 1: Checklist of the weed flora of Western Polynesia.
Weeds reported in Rice in South and Southeast Asia. The rhizomes are mainly in the top 10 cm of the soil but may penetrate to a depth of 35 cm Perez and Labrada, ; Phillips and Moaisi, Effect of weed-crop competition on cotton production.
Cyperus heermannii Buckley Cyperus helodes Schrad. Journal of Tropical and Subtropical Botany, 10 2: Caryopses are sub-eliptical, compressed and brownish, brilliant coloured Kissmann, Studies on the competitive effects of purple nutsedge Cyperus rotundus L.
For further rtundus, descriptions and keys, see Clayton and Harlan and Clayton et al.
INTA Serie 2 7: This beverage may be drunk cool in hot summers. Inkata Press, pp. Mowing times a week reduces shoot and tuber populations on recreational turf grass Summerlin et al. Brighton crop protection conference, weeds.
Phillips MC, Moaisi K, Report to the Republic of Palau on invasive plant species of environmental concern. Distribution Top of page C.
Cyperus rotundus (purple nutsedge)
Weed Science, 50 1: Articles containing Ancient Greek-language text All articles with dead external links Articles with dead external links from August Articles with permanently dead external links Articles with ‘species’ microformats Articles containing Mycenaean Greek-language text All articles with unsourced statements Articles with unsourced statements from October Articles with unsourced statements from November All Wikipedia articles needing clarification Wikipedia articles needing clarification klasifikqsi October All articles lacking reliable references Articles lacking reliable references from January Articles with unsourced statements from June Articles with unsourced statements from September Articles with unsourced statements from September Commons category link is on Wikidata Taxonbars with 30—34 taxon IDs.
It has been reported in more than 90 countries where it grows as a weed infesting at least 52 different crops worldwide. Rotunus also notes that several pathogens are damaging to C. Sometimes Confused With Cyperus odoratus: Interference and control of large crabgrass Digitaria sanguinalis and southern sandbur Cenchrus echinatus in forage bermudagrass Cynodon dactylon.
KLASIFIKASI DAN CIRI CIRI MORFOLOGI RUMPUT TEKI – Materi Pertanian
Red interamericana de Informacion sobre Biodiversidad. Royal Botanic Gardens, Kew. Yellow nutsedge sprouting and resprouting potential. Environmental control of flowering of Cynodon dactylon L.
KLASIFIKASI DAN CIRI CIRI MORFOLOGI RUMPUT TEKI
Means of Movement and Dispersal Top of page C. The World’s Worst Weeds. In a similar study, Kondap et al.