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Biology of Mudplantain (Heteranthera Reniformis Ruiz Et Pavon) and Its Control in Flooded Rice
In CIAT, Centro Internacional de Agricultura Tropical, located in Palmira, Colombia, a series of experiments were conducted to study the biology and control of mudplantain (Heteranthera reniformis Ruiz et Pavon), a member of Pontederiaceae family. Mudplantain is a perennial aquatic plant which reproduces by both seeds and stolons. It is found in rice in some areas of Colombia, especially in thin rice stands, and is spreading rapidly because of its resistance to the traditional rice herbicides. The biological aspects studied were: (a) life cycle; (b) effect of light reduction on growth; (c) effect of water depth on growth; (d) germination requirements; and (e) vegetative propagation ability. ...
Recursos humanos en investigación y desarrollo. Universidades y CSIC
Recursos humanos en investigación y desarrollo.--V.2.
Dawn of a Dynasty
This highly original biography of Infante Manuel offers an intriguing and alternative perspective on one of the most turbulent eras of medieval Spain.
Angola's War Economy
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