Download or read book Pathogenic Root infecting Fungi written by and published by CUP Archive. This book was released on with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Need for Roots written by Simone Weil and published by Routledge. This book was released on 2020-04-30 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hailed by Andre Gide as the patron saint of all outsiders, Simone Weil's short life was ample testimony to her beliefs. In 1942 she fled France along with her family, going firstly to America. She then moved back to London in order to work with de Gaulle. Published posthumously The Need for Roots was a direct result of this collaboration. Its purpose was to help rebuild France after the war. In this, her most famous book, Weil reflects on the importance of religious and political social structures in the life of the individual. She wrote that one of the basic obligations we have as human beings is to not let another suffer from hunger. Equally as important, however, is our duty towards our community: we may have declared various human rights, but we have overlooked the obligations and this has left us self-righteous and rootless. She could easily have been issuing a direct warning to us today, the citizens of Century 21.

Download or read book Plants Go to War written by Judith Sumner and published by McFarland. This book was released on 2019-06-17 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the first botanical history of World War II, Plants Go to War examines military history from the perspective of plant science. From victory gardens to drugs, timber, rubber, and fibers, plants supplied materials with key roles in victory. Vegetables provided the wartime diet both in North America and Europe, where vitamin-rich carrots, cabbages, and potatoes nourished millions. Chicle and cacao provided the chewing gum and chocolate bars in military rations. In England and Germany, herbs replaced pharmaceutical drugs; feverbark was in demand to treat malaria, and penicillin culture used a growth medium made from corn. Rubber was needed for gas masks and barrage balloons, while cotton and hemp provided clothing, canvas, and rope. Timber was used to manufacture Mosquito bombers, and wood gasification and coal replaced petroleum in European vehicles. Lebensraum, the Nazi desire for agricultural land, drove Germans eastward; troops weaponized conifers with shell bursts that caused splintering. Ironically, the Nazis condemned non-native plants, but adopted useful Asian soybeans and Mediterranean herbs. Jungle warfare and camouflage required botanical knowledge, and survival manuals detailed edible plants on Pacific islands. Botanical gardens relocated valuable specimens to safe areas, and while remote locations provided opportunities for field botany, Trees surviving in Hiroshima and Nagasaki live as a symbol of rebirth after vast destruction.

Download or read book Foreign Crops and Markets written by and published by . This book was released on 1941 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lonchocarpus Derris and Pyrethrum Cultivation and Sources of Supply written by Edward Counselman Higbee and published by . This book was released on 1948 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sixteenth Census of the United States 1940 written by United States. Bureau of the Census and published by . This book was released on 1942 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Foreign Commerce Weekly written by and published by . This book was released on 1942 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Industrial Reference Service written by and published by . This book was released on 1946 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiment Station Record written by United States. Office of Experiment Stations and published by . This book was released on 1942 with total page 1046 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wartime Farming on the Northern Great Plains written by Hugh Stevens Bell and published by . This book was released on 1942 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is concerned with the labor problems of farms and farm families in terms of the reduced labor supply due to the second World War.

Download or read book Pamphlet Volumes written by Chamber of Commerce of the United States of America and published by . This book was released on 1929 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book World Trade in Commodities written by United States. Bureau of Foreign and Domestic Commerce and published by . This book was released on 1945 with total page 950 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Roots written by Yoav Waisel and published by CRC Press. This book was released on 2002-03-29 with total page 1749 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of a standard resource, this book offers a state-of-the-art, multi-disciplinary presentation of plant roots. It examines structure and development, assemblage of root systems, metabolism and growth, stressful environments, and interactions at the rhizosphere. Reflecting the explosion of advances and emerging technologies in the field, the book presents developments in the study of root origin, composition, formation, and behavior for the production of novel pharmaceutical and medicinal compounds, agrochemicals, dyes, flavors, and pesticides. It details breakthroughs in genetics, molecular biology, growth substance physiology, biotechnology, and biomechanics.

Download or read book Root Diseases and Soil borne Pathogens written by T. A. Toussoun and published by Univ of California Press. This book was released on 1970-01-01 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Population dynamics of pathogens in soil. Genetical aspects of pathogenic and saprophytic behavoir in root-infecting fungi. Effect of soil moisture and aeration on fungal activity with root diseases. Effect of root exudates on root infection. Root diseases of forest crops. Root diseases of tropical plantation crops. Crop grouth responses to soil fumigation.

Download or read book Foreign Commerce Weekly written by United States. Department of Commerce and published by . This book was released on 1941 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book History of Research on Nitrogen Fixation in Soybeans 1887 2018 written by William Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2018-11-26 with total page 1129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographical index. 91 photographs and illustrations - mostly color, Free of charge.

Download or read book History of Soybeans and Soyfoods in Canada 1831 2019 written by William Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2019-09-14 with total page 1632 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most comprehensive, well documented and well illustrated book on this subject. With extensive subject and geographical index. 224 photographs and illustrations - mostly color. Free of charge in digital PDF format on Google Books.