Download or read book Prickly Pear Eradication and Control written by W. H. Dameron and published by . This book was released on 1939 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biogeography and Ecology in Australia written by Allen Keast and published by Springer. This book was released on 2013-12-20 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crop ecology cultivation and uses of cactus pear written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-05 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cactus plants are precious natural resources that provide nutritious food for people and livestock, especially in dryland areas. Originally published in 1995, this extensively revised edition provides fresh insights into the cactus plant’s genetic resources, physiological traits, soil preferences and vulnerability to pests. It provides invaluable guidance on managing the resource to support food security and offers tips on how to exploit the plant’s culinary qualities.
Download or read book Leaflet written by and published by . This book was released on 1939 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Leaflet United States Department of Agriculture written by United States. Dept. of Agriculture and published by . This book was released on 1941 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pricklypear Control on Short grass Range in the Central Great Plains written by David F. Costello and published by . This book was released on 1941 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biological Campaign Against Prickly pear written by Alan Parkhurst Dodd and published by . This book was released on 1940 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: General discussion and summary; The prickly pears; The board and its policy; The cactus insects; The plant diseases of the cactaceae; The host limitation aspect; Establishment of the insects in Australia; Cactoblastis cactorum and its control of prickly pear; Enemies of Cactoblastis and other control factors.
Download or read book Leaflets with Contents written by and published by . This book was released on 1939 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Leaflets written by United States. Department of Agriculture and published by . This book was released on 1951 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Woody Plants and Woody Plant Management written by Rodney W. Bovey and published by CRC Press. This book was released on 2001-03-29 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: A presentation of strategies for managing woody plants and using research data to select the most appropriate control methods. It analyzes the responses of over 370 North American woody plants to commercially available herbicides. The authors provide methods to manage woody plants that interfere with recreation, watershed yield, animal and plant di
Download or read book Prickly Pear written by William Beinart and published by NYU Press. This book was released on 2011-11-01 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: An explanation of how an invasive cactus from Mexico became a source of income in Africa While there are many studies of the global influence of crops and plants, this is perhaps the first social history based around a plant in South Africa. Plants are not quite historical actors in their own right, but their properties and potential help to shape human history. Plants such as prickly pear tend to be invisible to those who do not use them, or at least on the peripheries of people's consciousness. This book explains why they were not peripheral to many people in the Eastern Cape and why a wild and sometimes invasive cactus from Mexico, that found its way around the world over 200 years ago, remains important to African women in shacks and small towns. The central tension at the heart of this history concerns different and sometimes conflicting human views of prickly pear. Some accepted or enjoyed its presence; others wished to eradicate it. While commercial livestock farmers initially found the plant enormously valuable, they came to see it as a scourge in the early twentieth century as it invaded farms and commonages. But for impoverished rural and small town communities of the Eastern Cape it was a godsend. In some places it still provides a significant income for poor black families. Debates about prickly pear - and its cultivated spineless variety - have played out in unexpected ways over the last century and more. Some scientists, once eradicationists, now see varieties of spineless cactus as plants for the future, eminently suited to a world beset by climate change and global warming. The book also addresses central problems around concepts of biodiversity. How do we balance, on the one hand, biodiversity conservation with, on the other, a recognition that plant transfers - and species transfers more generally - have been part of dynamic production systems that have historically underpinned human civilizations. American plants such as maize, cassava and prickly pear have been used to create incalculable value in Africa. Transferred plants are at the heart of many agricultural systems, as well as hybrid botanical and cultural landscapes, sometimes treasured, that are unlikely to be entirely reversed. Some of these plants displace local species, but are invaluable for local livelihoods. Prickly Pear explores this dilemma over the long term and suggests that there must be a significant cultural dimension to ideas about biodiversity. The content of Prickly Pear is based on intensive archival research, on interviews conducted in the Eastern Cape by the authors, as well as on their observations of how people in the area use and consume the plant.
Download or read book Natural Enemies written by Ann E. Hajek and published by Cambridge University Press. This book was released on 2004-02-12 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description
Download or read book Records of the Proceedings and Printed Papers of the Parliament written by Australia. Parliament and published by . This book was released on 1919 with total page 1680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 1975 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nature written by Sir Norman Lockyer and published by . This book was released on 1928 with total page 1196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Management in Practice Vol 3 written by Paul Compton and published by Routledge. This book was released on 2013-01-11 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 3: Managing the Ecosystem focuses on those ecosystems in which human intervention has been or continues to be predominant, specifically within cities and rural areas.
Download or read book Experiment Station Record written by United States. Office of Experiment Stations and published by . This book was released on 1934 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
