Weedy Pest or Crop of the Future

Nutsedge: Weedy Pest or rake of the future? Yellow nut grass (genus genus Cyperus esculentus L.) is an invasive peck in the United States. It is often regarded as a powerless pest to home gardeners as well(p) as commercial growers. on with being a lend oneselfless weed it is difficult to control. several(prenominal) commercial herbicides have been labeled for use exclusively on lily-livered nut grass and ar available at local retailers. This, of course, indicates oft research has foregone into the development of chemicals to sweep away it. In a country that spends much of its time and currency on programs focusing on the publicity of crop production has the yellow nutgrass been labeled unfairly? Could the U.S. find use for Cyperus esculentus L.? A look into its aside and present world power reveal a profitable future. Cyperus esculentus is in the rules of order Commelinales and the family Cyperaceae. Cyperus esculentus keep be distinguished from differ ent species of New World nutsedge by its persistent elongate brown spiklets that have close appressed overlapping scales. This unceasing plant is self-incompatible. The stem of yellow nutsedge is triangularand has a silly green-yellow color. Rhizomes that terminate in genus Tubers be the main means of reproduction, although it does take a crap viable seed. It is interesting to note that the name Linnaeus chose for this sedge, esculentus, means non-poisonous in latin (6).

The two varieties of interest to us argon Cyperus esculentus var. esculentus (weedy) and Cyperus esculentus var. sativus (cultivated). Most literature uses the name Cyperus esculentus for two the weedy and the usef ul sedge. The weedy compartmentalization ! esculentus starts umteen seeds although the cultivated variety sativus produces few. Yellow nutsedge (weedy) has been account to produce 605 million seeds per hectare in Massachusetts (4). Both manifold ve discoveratively in great numbers. Research indicates that a single nutsedge tuber can produce about 1900 plants... If you want to get a full essay, order it on our website: OrderEssay.net

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