Systems Research for Agriculture PDF Download

Author: Laurie E. Drinkwater
Publisher: Department of Agriculture
ISBN: 9781888626162
Category : Agricultural systems
Languages : en
Pages :

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Author: J. E. Sumberg
Publisher: Lynne Rienner Pub
ISBN: 9781555876746
Category : Social Science
Languages : en
Pages : 186

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Book Description
The growing interest in greater farmer participation in formal agricultural research has had major implications both for investment priorities and for models of organisation, implementation and management of agricutural research and development.

Author: A. Stroud
Publisher: CIAT
ISBN: 9789589183502
Category : Technology & Engineering
Languages : en
Pages : 134

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Book Description
Practical guidelines to set-up on-farm experiments, which special emphasis on magement of test conditions, representativeness, data collection problems

Author: Michael Mayerfeld Bell
Publisher: Penn State Press
ISBN: 9780271046327
Category : Technology & Engineering
Languages : en
Pages : 314

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Book Description
Farming for Us All gives us the opportunity to explore the possibilities for social, environmental, and economic change that practical, dialogic agriculture presents.

Author: Kwanchai A. Gomez
Publisher: John Wiley & Sons
ISBN: 9780471870920
Category : Technology & Engineering
Languages : en
Pages : 698

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Book Description
Here in one easy-to-understand volume are the statistical procedures and techniques the agricultural researcher needs to know in order to design, implement, analyze, and interpret the results of most experiments with crops. Designed specifically for the non-statistician, this valuable guide focuses on the practical problems of the field researcher. Throughout, it emphasizes the use of statistics as a tool of research—one that will help pinpoint research problems and select remedial measures. Whenever possible, mathematical formulations and statistical jargon are avoided. Originally published by the International Rice Research Institute, this widely respected guide has been totally updated and much expanded in this Second Edition. It now features new chapters on the analysis of multi-observation data and experiments conducted over time and space. Also included is a chapter on experiments in farmers' fields, a subject of major concern in developing countries where agricultural research is commonly conducted outside experiment stations. Statistical Procedures for Agricultural Research, Second Edition will prove equally useful to students and professional researchers in all agricultural and biological disciplines. A wealth of examples of actual experiments help readers to choose the statistical method best suited for their needs, and enable even the most complicated procedures to be easily understood and directly applied. An International Rice Research Institute Book

Author: Liz Carlisle
Publisher: Avery
ISBN: 1592409563
Category : Business & Economics
Languages : en
Pages : 322

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"With a new foreword by Frederick L. Kirschenmann..."

Author: Margaret Oliver
Publisher: Routledge
ISBN: 1136468242
Category : Nature
Languages : en
Pages : 351

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Book Description
Precision agriculture (PA) involves the application of technologies and agronomic principles to manage spatial and temporal variation associated with all aspects of agricultural production in order to improve crop performance and environmental quality. The focus of this book is to introduce a non-specialist audience to the the role of PA in food security, environmental protection, and sustainable use of natural resources, as well as its economic benefits. The technologies covered include yield monitors and remote sensing, and the key agronomic principles addressed are the optimal delivery of fertilizers, water and pesticides to crops only when and where these are required. As a result, it is shown that both food production and resource efficiency can be maximized, without waste or damage to the environment, such as can occur from excessive fertilizer or pesticide applications. The authors of necessity describe some technicalities about PA, but the overall aim is to introduce readers who are unfamiliar with PA to this very broad subject and to demonstrate the potential impact of PA on the environment and economy. Chapter 3 of this book is freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND) 3.0 license.

Author: H. J. W. Mutsaers
Publisher: IITA
ISBN: 9781311258
Category : Agriculture
Languages : en
Pages : 245

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Book Description
This is a complete guide to get familiar with the techniques to draw reliable conclusions from on-farm trials. Emphasis is on the experimental aspects of on-farm research, which should help on-farm researchers to arrive at solid conclusions, taking into account, rather than eliminating, variation among farmers

Author: United States. Agricultural Research Service
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 480

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Author: John Walter Taylor
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32

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Book Description