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Author : Edwin Kelly Stilwell
Publisher :
ISBN 13 :
Total Pages : 408 pages
Book Rating : 4.E/5 ( download)
Download or read book Early Competition Between Sweet Corn and Redroot Pigweed written by Edwin Kelly Stilwell and published by . This book was released on 1976 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ezuddin Sultan Mohammed
Publisher :
ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.E/5 ( download)
Download or read book Early Competition Between Redroot Pigweed and Tomato written by Ezuddin Sultan Mohammed and published by . This book was released on 1978 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Harry Picha
Publisher :
ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.E/5 ( download)
Download or read book Factors Affecting the Early Competition Between Tomato (Lycopersicon Esculentum Mill.) and Lambsquarters (Chenopodium Album L.) written by David Harry Picha and published by . This book was released on 1977 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 854 pages
Book Rating : 4.F/5 ( download)
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2002 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : T. J. Sheets
Publisher : Springer Science & Business Media
ISBN 13 : 1461262429
Total Pages : 189 pages
Book Rating : 4.4/5 (612 download)
Download or read book Pesticides written by T. J. Sheets and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical pesticides continue as a point of major controversy in our society. Increasingly stringent regulatory actions on the part of state and federal agencies, exemplified by the RPAR (Rebuttable Presump tion Against Registration) program of the Environmental Protection Agency, are supported by environmental groups and are generally op posed or viewed with skepticism by agriculturalists. The energy crisis invokes other questions on benefits of pesticides versus nonchemical controls and effects on labor utilization. As DDT and other persistent pesticides have been phased out, the more labile, short-lived chemicals have filled the voids in pest management systems; and effects on nontarget species appear to have declined in recent years as the shift occurred. However, nagging ques tions of the hazard to man and other nontarget species from long-term, low-level exposure to pesticides are frequently raised; and recent suggestions that certain well-known and long-used chemicals cause cancer, increase sterility, and initiate or augment other deleterious effects in test animals have instilled a sense of caution and raised con cern about the continued availability of some pesticides previously considered safe. So the facade of concern and confusion continues. This book is an outgrowth of a symposium at the meeting of the American Association for the Advancement of Science in February, 1978. An introduction has been added, and some of the papers have been modified since presentation.
Author : Murray Frederick McLaughlin
Publisher :
ISBN 13 :
Total Pages : 414 pages
Book Rating : 4.E/5 ( download)
Download or read book Crop Growth and Weed Competition written by Murray Frederick McLaughlin and published by . This book was released on 1978 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Garry Tyron Ford
Publisher :
ISBN 13 :
Total Pages : 510 pages
Book Rating : 4.E/5 ( download)
Download or read book Evaluation of Six Maize Hybrids for Their Competitive Ability Against Weeds Under Four Levels of Weed Control written by Garry Tyron Ford and published by . This book was released on 1992 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Weed Science Society of America
Publisher :
ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.0/5 ( download)
Download or read book Abstracts ... Meeting of the Weed Science Society of America written by Weed Science Society of America and published by . This book was released on 1976 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mary Louise Lamberts
Publisher :
ISBN 13 :
Total Pages : 732 pages
Book Rating : 4.E/5 ( download)
Download or read book Relay Intercropping Peas and Sweet Corn written by Mary Louise Lamberts and published by . This book was released on 1983 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Canadian Agricultural Services Coordinating Committee. Expert Committee on Weeds. Eastern Section
Publisher :
ISBN 13 :
Total Pages : 772 pages
Book Rating : 4.E/5 ( download)
Download or read book Research Report written by Canadian Agricultural Services Coordinating Committee. Expert Committee on Weeds. Eastern Section and published by . This book was released on 1989 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : New York State College of Agriculture
Publisher :
ISBN 13 :
Total Pages : 980 pages
Book Rating : 4.:/5 (31 download)
Download or read book Annual Report of the New York State College of Agriculture and Life Sciences at Cornell University & the Cornell University Agricultural Experiment Station written by New York State College of Agriculture and published by . This book was released on 1974 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : New York State College of Agriculture and Life Sciences
Publisher :
ISBN 13 :
Total Pages : 490 pages
Book Rating : 4.3/5 (243 download)
Download or read book Annual Report of the New York State College of Agriculture and Life Sciences at Cornell University & the Cornell University Agricultural Experiment Station written by New York State College of Agriculture and Life Sciences and published by . This book was released on 1979 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Clair G. Erickson
Publisher :
ISBN 13 :
Total Pages : 174 pages
Book Rating : 4.E/5 ( download)
Download or read book Corn (Zea Mays L.) and Wild Mustard (Brassica Kaber (DC.) L. C. Wheeler) Interference written by Clair G. Erickson and published by . This book was released on 1980 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert L. Zimdahl
Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.E/5 ( download)
Download or read book Weed-crop Competition written by Robert L. Zimdahl and published by . This book was released on 1980 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert L. Zimdahl
Publisher : John Wiley & Sons
ISBN 13 : 0470290102
Total Pages : 235 pages
Book Rating : 4.4/5 (72 download)
Download or read book Weed-Crop Competition written by Robert L. Zimdahl and published by John Wiley & Sons. This book was released on 2007-11-19 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the past 20 years, the first edition of this text has been widely cited as authoritative academic reference. The latest edition continues the tradition set by the original book, and covers weed science research that has been published since 1980. This book aims to reduce the instance of research duplication—saving scientists and supporting institutions time and money. Not only does the second edition of Weed Crop Competition review, summarize, and combine current research; it critiques the research as well. This text has the potential to accelerate advancements in weed crop competition, which remains an important factor that affects crop yields. Scientists in foreign countries where access to literature is often limited or nonexistent, will find the information in this text invaluable. Weed scientists, crop scientists, plant ecologists, sustainable agriculturists, and organic agriculturists will be well-pleased with this long overdue and much needed new editionWeed Crop Competition provides a unique reference that reviews, summarises and synthesizes the literature published concerning research on this topic. The first edition has been one of the most frequently cited sources in weed science for the past 20 years. The second edition covers the significant body of literature that has been published since 1980. Originally intended to survey existing research, the intent of the book is to reduce the instance of research duplication, thus saving scientists and their institutions time and money, and expediting advancements in weed crop competition, an important factor affecting crop yields. Scientists in foreign countries where access to the literature is often limited or non-existent, find the information an invaluable resource. This long overdue and much needed new edition rejuvenates the tradition set by the original book.
Author : University Microfilms International
Publisher :
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.0/5 ( download)
Download or read book Agriculture & Agronomy written by University Microfilms International and published by . This book was released on 1977 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ann Marie Wiese
Publisher :
ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.:/5 (89 download)
Download or read book Biology, Ecology and Competitive Effects of Several Annual Weeds written by Ann Marie Wiese and published by . This book was released on 1984 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
