Download or read book Statistical Design and Analysis for Intercropping Experiments written by Walter T. Federer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intercropping is a method of sustaining or improving soil structure by growing two or more crops on the same field. It is a technique of wide application and of growing importance for both commercial and subsistence farmers. This textbook provides a comprehensive survey of the design and analysis of intercropping experiments. Its main themes are that techniques such as relative indices make it possible to cover a wide variety of conditions, and that statistical models for density-yield relations enable recommendations to be made to growers of crops. As a result, graduate students and researchers in statistics, biometry, and agriculture whose study involves intercropping will find this an invaluable text and reference.
Download or read book Statistical Design and Analysis for Intercropping Experiments written by Walter T. Federer and published by Springer Science & Business Media. This book was released on 2008-01-08 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intercropping is an area of research for which there is a desperate need, both in developing countries where people are rapidly depleting scarce resources and still starving, and in developed countries, where more ecologically and economically sound ways of feeding ourselves must be developed. The only published guidelines for conducting such research and analyzing the data have been scattered about in various journal articles, many of which are hard to find. This book condenses these methods and will be immensely valuable to agricultural researchers and to the statisticians who help them design their experiments and interpret their results.
Download or read book On the Analysis of Intercropping Experiments written by D. Pantelidis and published by . This book was released on 1979 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intercropping, the growing of two or more crops simultaneously on the same area of ground, has been proved a very efficient method of cropping, especially in the tropical areas of the third world. But the methods of comparing intercropping and sole cropping have not yet been fully developed. The aim of this paper is to look at some of these methods used for comparisons, and to assess their advantages and disadvantages. Some of the methods examined are established ones (LER), while some others have been developed only very recently (bivariate approach). The first chapter intends to familiarise the reader with the concept of intercropping. There is a discussion about intercropping, some examples of intercropping experiments, and considerations on the design and the analysis of such experiments. The second chapter concentrates on the Land Equivalent Ratio (LER) method. The method is described in all its variations and two experiments are analysed. There is also a discussion about the relative advantages and disadvantages of the LER method variations. The third chapter is about a recently developed method to analyse intercropping experiments, the bivariate method. The experiments of the previous chapter are now analysed usind the bivariate method. Finally, chapter four attempts to compare the two methods examined and to suggest directions for further research into this area.
Download or read book A Review of Methodology for the Analysis of Intercropping Experiments written by Roger Mead and published by . This book was released on 1991 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Statistical Design and Analysis for Intercropping Experiments written by Walter T. Federer and published by . This book was released on 2014-01-15 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Method of Analysis of Intercropping Experiments written by Montip Choomuang and published by . This book was released on 1988 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Statistical Design and Analysis for Intercropping Experiments written by Walter T. Federer and published by Springer. This book was released on 1993-02-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intercropping is a method of sustaining or improving soil structure by growing two or more crops on the same field. It is a technique of wide application and of growing importance for both commercial and subsistence farmers. This textbook provides a comprehensive survey of the design and analysis of intercropping experiments. Its main themes are that techniques such as relative indices make it possible to cover a wide variety of conditions, and that statistical models for density-yield relations enable recommendations to be made to growers of crops. As a result, graduate students and researchers in statistics, biometry, and agriculture whose study involves intercropping will find this an invaluable text and reference.
Download or read book Statistical Design and Analysis for Intercropping Experiments written by Walter T. Federer and published by . This book was released on 1993-01-01 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Band 1.
Download or read book Statistical Design and Analysis for Intercropping Experiments Two crops written by Walter Theodore Federer and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design and Analysis of Intercropping Experiments written by Raphel Thattil and published by . This book was released on 1985 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Statistical Analysis of Data from Intercropping Experiments written by A. Lahiri and published by . This book was released on 1984 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Data from Intercropping Experiments written by M. S. Anuradha and published by . This book was released on 1991 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Different Methods of Analysis for Intercropping Experiments written by K. Padmaja and published by . This book was released on 1991 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Field Experiments written by Roger G. Petersen and published by CRC Press. This book was released on 1994-02-11 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides statistical and biometrical procedures for designing, conducting, analyzing and interpreting field experiments. It addresses the most important research topics in agriculture, including agronomy, breeding and pasture trials; farming systems research; and intercropping research.
Download or read book Spatial Analysis and Efficiency of Systematic Designs in Intercropping Experiments written by Symon Peter Wandiembe and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Manual of Crop Experimentation written by Stanley Clifford Pearce and published by Oxford University Press, USA. This book was released on 1988 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides comprehensive coverage of the statistics of field experimentation, with an emphasis on experiment design and data analysis. The authors focus on the nuts and bolts of procedural problems, including reporting test results. This approach yields a rare combination of theory and practice. Besides the standard designs, there is full treatment of covariance analysis, bivariate analysis, intercropping experiments, and situations where some data may be lost.
Download or read book Statistical Techniques for Analysis of Inter Cropping Experiments written by SUMANTH H and published by . This book was released on 2003 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt:
