Guide for Field Crops in the Tropics and the Subtropics
Author : Samuel Cameron Litzenberger
Publisher :
Page : 340 pages
File Size : 15,10 MB
Release : 1974
Category : Field crops
ISBN :
Author : Samuel Cameron Litzenberger
Publisher :
Page : 340 pages
File Size : 15,10 MB
Release : 1974
Category : Field crops
ISBN :
Author : United States. Agency for International Development. Bureau for Technical Assistance
Publisher :
Page : 454 pages
File Size : 50,45 MB
Release : 1976
Category : Agricultural assistance, American
ISBN :
Author :
Publisher :
Page : 1194 pages
File Size : 20,65 MB
Release : 1976
Category : Government publications
ISBN :
Author : N. K. Fageria
Publisher : CRC Press
Page : 292 pages
File Size : 28,44 MB
Release : 1992-03-27
Category : Technology & Engineering
ISBN : 9780824786427
Details the physiological, agronomical, and environmental factors needed to maintain or increase the productivity and sustainability of agricultural systems. Addressed to scientists in the agriculture industry, and graduate and advanced undergraduate students, rather than to farmers. Explores the ba
Author :
Publisher :
Page : 208 pages
File Size : 10,82 MB
Release : 1982
Category : Vegetable gardening
ISBN :
Author : James Duke
Publisher : Springer Science & Business Media
Page : 354 pages
File Size : 28,19 MB
Release : 2012-12-06
Category : Science
ISBN : 1468481517
In 1971, Dr. Quentin Jones, now of the National Hawaii, where an international panel convened to Program Staff, SEA, USDA, suggested that the discuss and assemble information on underexploit Plant Taxonomy Laboratory devise a format for ed tropical legumes. Conversations at that meeting concise write-ups on 1,000 economic plants (Duke and subsequent correspondence with the partici and Terrell, 1974; Duke et al. , 1975). Dr. C. F. pants also yielded new information on some of the Reed was contracted to search the literature on tropical legumes. Finally in 1978, 100 copies of the writeups these economic plants, which included 146 species of legumes. From 1971 through 1974, Dr. Reed were delivered to the International Legume Con prepared rough drafts of write-ups on the 1,000 ference at Kew, July 24th-August 4, and all were species. It was my responsibility to establish the given to potential cooperators before my lecture on format and monitor the write-ups, to ensure that the manual (July 31st). New information presented they would answer many questions on legumes in lectures at that conference and personal com directed to the USDA by our taxpaying public. munications behind the scenes have also been used Since then, a computerized system alerts me to to update and embellish the write-ups so that they new publications on legumes. I have ordered for are more than a bibliographic echo. our files copies of the more promising documents.
Author : Patrick R. Moran
Publisher :
Page : 220 pages
File Size : 28,44 MB
Release : 1978
Category : English language
ISBN :
Author : United States. Agency for International Development. Office of Development Information and Utilization
Publisher :
Page : 170 pages
File Size : 22,1 MB
Release : 1981
Category : Appropriate technology
ISBN :
Author : John C. Roecklein
Publisher : Transaction Publishers
Page : 648 pages
File Size : 12,20 MB
Release : 1987-01-01
Category : Business & Economics
ISBN : 9781412832076
Author : James Cock
Publisher : CIAT
Page : 223 pages
File Size : 35,19 MB
Release : 1986
Category : Cassava
ISBN : 8489206538
Most crop specialists agree that the use of good quality seed is the quickest way to increase crop production and productivity. (the term 'seed' is used to detone true botanical seed, tubers, roots, or other plant parts. Since root and tuber crops are almost exclusively multiplied by vegetative propagation, this is the meaning of seed commonly used in this publication.) Without good seed, the impact of other inpust on yield, such as festilizar and soil preparation, will not be as economical. IN additon, good see can be adapted to small as well as large farm, and it is responsive even under less favorable climatic conditions.