Download or read book A New Palm from Cocos Island Collected on the Presidential Cruise of 1938 written by Orator Fuller Cook and published by . This book was released on 1939 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Polychaetous Annelids Collected on the Presidential Cruise of 1938 written by Paul Bartsch and published by . This book was released on 1939 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by United States. Superintendent of Documents and published by . This book was released on with total page 2868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of the Public Documents of the the Fifty third Congress to the 76th Congress and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 2636 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog United States Public Documents written by United States. Superintendent of Documents and published by . This book was released on 1939 with total page 2012 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Download or read book The Gal pagos written by University of California, Berkeley. University Extension and published by Univ of California Press. This book was released on 1966 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog United States Public Documents written by and published by . This book was released on with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Secretary and the Financial Report of the Executive Committee of the Board of Regents written by Smithsonian Institution and published by . This book was released on 1938 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Harlan s Crops and Man written by H. Thomas Stalker and published by John Wiley & Sons. This book was released on 2021-03-26 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harlan’s Crops and Man A scientific and historical study of crops and their age-old relationship with human civilization The cultivation and harvesting of crops have been at the heart of human culture and development for thousands of years. As we have grown from hunter-gatherers into agrarian societies and industrial economies, our ongoing relationship with the plants that feed us and support our manufacturing has also evolved. So too, of course, have those plants themselves, with the combined forces of shifting climates, selective plant breeding, and genetic modification all working to alter their existence in profound and fascinating ways. Coming some 30 years after its previous incarnation, the third edition of Harlan’s Crops and Man marks an exciting re-examination of this rich topic. Its chapters lay out the foundations of crop diversity as we know it, covering topics that range from taxonomy and domestication to the origins of agricultural practices and their possible futures. Highlights include:ui Archeological and anthropological studies of agriculture’s history and development Detailed examinations of the histories and classifications of both crops and weeds Explanations of taxonomic systems, gene pools, and plant evolution Studies of specific crops by geographical region Updated to include the latest data and research available, this new edition of Harlan’s Crops and Man offers an illuminating exploration of agricultural history to all those engaged with plant science and the cultivation of crops.

Download or read book Report of the Secretary of the Smithsonian Institution and Financial Report of the Executive Committee of the Board of Regents for the Year Ending June 30 written by Smithsonian Institution and published by . This book was released on 1944 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Two Remarkable New Species of Marine Shells from Florida written by Paul Bartsch and published by . This book was released on 1939 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Secretary and Financial Report of the Executive Committee of the Board of Regents written by Smithsonian Institution and published by . This book was released on 1938 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Living Fields written by Jack Rodney Harlan and published by Cambridge University Press. This book was released on 1998-10-22 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: A readable account of how, where and when humans learned to domesticate plants and animals.

Download or read book Vegetation of the Tropical Pacific Islands written by Dieter Mueller-Dombois and published by Springer Science & Business Media. This book was released on 1998 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: The islands of the tropical Pacific Ocean encompass a vast range of climate, geography, and geology. The flora of these islands is similarly diverse, and the study of their vegetation and landscapes is a challenge because of the great distances separating them. Dieter Mueller-Dombois and the late F. Raymond Fosberg are recognized as the leading authorities on the plant diversity and ecology of Pacific islands. This book is a synthesis of the vegetation and landscapes of the islands of the Pacific Ocean. It is organized by island group and includes information on geography, geology, and climate, as well as soil and vegetation types, land use, floristic patterns, phytogeographic relationships, and human influences on vegetation. The book features over 400 color photographs, plus dozens of maps and climate diagrams.

Download or read book Plant Inventory written by and published by . This book was released on with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Inventory of Seeds and Plants Imported written by and published by . This book was released on 1948 with total page 1382 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Inventory written by and published by . This book was released on 1940 with total page 1524 pages. Available in PDF, EPUB and Kindle. Book excerpt: