Book Description
1967 issue is a historical summary of field crop data, 1919/1967.
Author :
Publisher :
Page : 254 pages
File Size : 10,65 MB
Release : 1966
Category : Agriculture
ISBN :
1967 issue is a historical summary of field crop data, 1919/1967.
Author : United States. Department of Agriculture
Publisher :
Page : 540 pages
File Size : 20,61 MB
Release : 1991
Category : Agriculture
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Author : Florida. Marketing Bureau
Publisher :
Page : 560 pages
File Size : 26,85 MB
Release : 1951
Category : Agriculture
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Author :
Publisher :
Page : 840 pages
File Size : 46,54 MB
Release : 1980
Category : Statistics
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Author : Barry Glaz
Publisher : John Wiley & Sons
Page : 672 pages
File Size : 20,85 MB
Release : 2020-01-22
Category : Technology & Engineering
ISBN : 0891183590
Better experimental design and statistical analysis make for more robust science. A thorough understanding of modern statistical methods can mean the difference between discovering and missing crucial results and conclusions in your research, and can shape the course of your entire research career. With Applied Statistics, Barry Glaz and Kathleen M. Yeater have worked with a team of expert authors to create a comprehensive text for graduate students and practicing scientists in the agricultural, biological, and environmental sciences. The contributors cover fundamental concepts and methodologies of experimental design and analysis, and also delve into advanced statistical topics, all explored by analyzing real agronomic data with practical and creative approaches using available software tools. IN PRESS! This book is being published according to the “Just Published” model, with more chapters to be published online as they are completed.
Author :
Publisher :
Page : 286 pages
File Size : 42,58 MB
Release : 1963
Category : Cattle
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Author : National Agricultural Library (U.S.)
Publisher :
Page : 1338 pages
File Size : 47,29 MB
Release : 1974
Category :
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Author : Kwanchai A. Gomez
Publisher : John Wiley & Sons
Page : 698 pages
File Size : 32,31 MB
Release : 1984-02-17
Category : Technology & Engineering
ISBN : 9780471870920
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 : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
Page : 149 pages
File Size : 48,32 MB
Release : 2018-01-26
Category : Technology & Engineering
ISBN : 030946529X
The National Agricultural Statistics Service (NASS) is the primary statistical data collection agency within the U.S. Department of Agriculture (USDA). NASS conducts hundreds of surveys each year and prepares reports covering virtually every aspect of U.S. agriculture. Among the small-area estimates produced by NASS are county-level estimates for crops (planted acres, harvested acres, production, and yield by commodity) and for cash rental rates for irrigated cropland, nonirrigated cropland, and permanent pastureland. Key users of these county-level estimates include USDA's Farm Services Agency (FSA) and Risk Management Agency (RMA), which use the estimates as part of their processes for distributing farm subsidies and providing farm insurance, respectively. Improving Crop Estimates by Integrating Multiple Data Sources assesses county-level crop and cash rents estimates, and offers recommendations on methods for integrating data sources to provide more precise county-level estimates of acreage and yield for major crops and of cash rents by land use. This report considers technical issues involved in using the available data sources, such as methods for integrating the data, the assumptions underpinning the use of each source, the robustness of the resulting estimates, and the properties of desirable estimates of uncertainty.
Author :
Publisher :
Page : 140 pages
File Size : 49,97 MB
Release : 1966
Category : Farm produce
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