Download or read book The Effects of Herbicides in South Vietnam Working papers v written by National Research Council (U.S.). Committee on the Effects of Herbicides in Vietnam and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Herbicides in South Vietnam Working papers v written by Assembly of Life Sciences (U.S.). Committee on the Effects of Herbicides in Vietnam and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Herbicides in South Vietnam Working papers v written by Assembly of Life Sciences (U.S.). Committee on the Effects of Herbicides in Vietnam and published by . This book was released on 1974 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Herbicides in South Vietnam written by Assembly of Life Sciences (U.S.). Committee on the Effects of Herbicides in Vietnam and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Herbicides in South Vietnam Summary and conclusions pt B Working papers written by National Research Council (U.S.). Committee on the Effects of Herbicides in Vietnam and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Air Photo Inventory of the Rung Sat written by Charles P. Weatherspoon and published by . This book was released on 1974 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: An air-photo inventory of the Rung-Sat was undertaken to determine what broad categories of land cover comprised this area before and after spraying, in order to provide some indication of the gross changes resulting from herbicide application.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Perceived Effects of Herbicides Used in the Highlands of South Vietnam written by Gerald Cannon Hickey and published by . This book was released on 1974 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of the research were threefold. First, an effort was made to determine whether highland villagers in affected areas had actually observed aircraft spraying herbicide. Second, an effort was made to probe into the Highlanders' perception of what happened following the spraying. Third, the inquiry was directed at the villagers' evaluation of the effect of the spraying--whether they saw any relationship between the herbicide and some or all of the perceived changes.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers An Historical Survey of the Development of Herbicides written by Geoffrey E. Blackman and published by . This book was released on 1974 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report gives a historical survey on the control of weeds by the use of herbicides. Included also are the developments made in agriculture with nitrophenols, mineral oils, and new compounds.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Studies of the Inland Forests of South Vietnam and the Effects of Herbicides Upon Those Forests written by James S. Bethel and published by . This book was released on 1974 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report is a collection of background papers that describe the basis for the analysis of damage to the inland forests of South Vietnam. The task of the forestry study team was to examine the impact of military defoliation in Vietnam upon the inland forests in terms of their short-term and long-term utility as sources of materials useful to the nation and its people.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Persistence and Disappearance of Herbicides in Tropical Soils written by Geoffrey E. Blackman and published by . This book was released on 1974 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: A very obvious and legitimate question poses itself when an extraneous material has been introduced into the environment: How long will this material persist, or how fast will it disappear. For the military herbicide operations in South Vietnam this question is particularly obvious and urgent. Herbicides have been used in those operations at levels roughly five to ten times higher than in normal agricultural practices. The report includes herbicide determinations in soils and water supplies at different locations.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers The Location of Herbicide Missions and Hickey s Informants in South Vietnam An Appraisal written by Joseph M. Carrier and published by . This book was released on 1974 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report presents the available data on herbicide missions carried out in the vicinity of the villages of Highlanders used by Hickey as informants for a paper on the perceived effects of herbicides in the highlands of South Vietnam (SVN). Some comments on mission objectives and support contained in herbicide proposals submitted by RVN province chiefs and in memoranda submitted by various U.S. officials are also presented.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Effect of Herbicides on Soils of South Vietnam written by Paul J. Zinke and published by . This book was released on 1974 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the report is to document the possible changes that may occur to soil through defoliation of the vegetation growing on the soil, and to evaluate the relative seriousness of these changes. The data presented are the results of three field visits made to various areas in South Vietnam by soil investigators for the purpose of observing firsthand the effects of defoliation on soils.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Models of Herbicide Mangroves and War in Vietnam written by Howard T. Odum and published by . This book was released on 1974 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report develops data models and simulation of herbicide, mangroves, and the relative role of these in the overall energy system of Viet Nam at war. Simulations of two simplified models of Viet Nam as a whole suggest a pulse of overall war disruption followed by a stimulated recovery, the energy loss during a 20 year period being about 1%. Perspective from comparing energy flows showed an impact of herbicide as 2% of the energy budget of Viet Nam in years of spraying, a greater effect than the rest of the war's disruption.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Beliefs Attitudes and Behavior of Lowland Vietnamese written by Jane M. Murphy and published by . This book was released on 1974 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Beliefs about exposure to herbicides; Beliefs about effects on plants and animals; Economic implications for agriculture; Compensation program and refugee movement; Hazards to health; Psychological responses to stress; Views of the Vietnamese on the use of herbicides; Herbicides as a symbol.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Air Photo Studies of the Rung Sat written by Charles P. Weatherspoon and published by . This book was released on 1974 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several of the questions posed by the committee on the effects of herbicides in Vietnam regarding mangrove/herbicide relationships are conceivably amenable to air-photo study. Included in the report are Distribution and composition of mangrove forests; herbicide sensitivity and mangrove recovery; mangrove recolonization, and soil relationships.

Download or read book The Effects of Herbicides in South Vietnam Part B Working Papers Economic Stress and Settlement Changes written by William L. Thomas and published by . This book was released on 1974 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principal objective of the investigation was to ascertain some of the effects that the widespread spraying of herbicides in South Vietnam (SVN) had upon altering population distributions, patterns of settlement (isolated farmsteads, hamlets, villages), and agricultural and other economic activities surrounding the settlements, thus giving some idea of man's ability to continue to use the environment. Using the records of remote-sensing, 25 study areas representing six different socioeconomic types of settlements were studied.

Download or read book Perceived Effects of Herbicides Used in the Highlands of South Vietnam written by Gerald Cannon Hickey and published by . This book was released on 1974 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: