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Date : 1993-02-01

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Vetiver Grass A Thin Green Line Against Erosion ~ NOTICE The project that is the subject of this report was approved by the Governing Board of the National Research Council whose members are drawn from the councils of the National Academy of Sciences the National Academy of Engineering and the Institute of Medicine The members of the committee

Vetiver Grass A Thin Green Line Against Erosion Panel on ~ Vetiver Grass A Thin Green Line Against Erosion 1st Edition by Panel on Vetiver Author Board on Science and Tech for Int Dev Author National Research Council Author 0 more

Vetiver Grass A Thin Green Line Against Erosion The ~ Vetiver a littleknown tropical grass offers one practical and inexpensive way to control erosion on a huge scale in both humid and semiarid regions Hedges of this deeply rooted species catch and hold back sediments while the stiff foliage acts as a filter that also slows runoff and keeps moisture on site

Vetiver Grass A Thin Green Line Against Erosion ~ Even experienced plant scientists are surprised by the shape and massiveness of vetivers roots The thin and lacy roots grow downwards rather than sideways and form something like a curtain hanging in the soil When two plants are side by side their roots interlock into an underground network Vetiver Grass A Thin Green Line Against

Vetiver Grass A Thin Green Line Against Erosion ~ To rely on a single species for hedges to control erosion throughout an area as large as the tropics is so unwise that a search for alternatives should be started quickly This appendix identifies plants that might be employed either along with vetiver or as safetynets in the event that vetiver

Vetiver Grass A Thin Green Line Against Erosion by ~ Vetiver Grass A Thin Green Line Against Erosion by National Research Council Staff Science and Technology for International Development Staff Vetiver Panel Staff and Policy and Global Affairs Staff 1993 Paperback

Vetiver Grass A Thin Green Line Against Erosion Panel on ~ Vetiver Grass A Thin Green Line Against Erosion Panel on Vetiver Board on Science and Technology for International Development National Research Council

VETIVER GRASS PRIMARY VETIVER REFERENCES ~ The National Academy of SciencesNational Research Council issued the report Vetiver Grass A Thin Green Line Against Erosion in 1993 The study was sponsored by the World Bank and the Department of Agriculture with core funding from the Agency for International Development

Vetiver grass The Plant ~ The Extension Workers Manual or the Little Green Book Complementing this technical manual is the slim green extension workers pocket book first published be the World Bank in 1987 and referred to on page iii as Vetiver Grass A Hedge Against Erosion or more commonly known the “little green book” by John Greenfield