Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Leaf Sampling For The Determination Of The Phosphorous Status Of Sorghum full books in PDF, epub, and Kindle. Read online Leaf Sampling For The Determination Of The Phosphorous Status Of Sorghum ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author :
Publisher :
ISBN 13 :
Total Pages : 1170 pages
Book Rating : 4.:/5 (327 download)
Download or read book Samaru Research Bulletin written by and published by . This book was released on 1966 with total page 1170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1732 pages
Book Rating : 4.E/5 ( download)
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1976 with total page 1732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Yash Kalra
Publisher : CRC Press
ISBN 13 : 9781420049398
Total Pages : 326 pages
Book Rating : 4.0/5 (493 download)
Download or read book Handbook of Reference Methods for Plant Analysis written by Yash Kalra and published by CRC Press. This book was released on 1997-12-29 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Reference Methods for Plant Analysis is an outstanding resource of plant analysis procedures, outlined in easy-to-follow steps and laboratory-ready for implementation. Plant laboratory preparation methods such as dry ashing and acid and microwave digestion are discussed in detail. Extraction techniques for analysis of readily soluble elements (petiole analysis) and quick test kits for field testing are also presented. This handbook consolidates proven, time tested methods in one convenient source. Plant scientists in production agriculture, forestry, horticulture, environmental sciences, and other related disciplines will find the Handbook a standard laboratory reference. The Handbook was written for the Soil and Plant Analysis Council, Inc., of which the editor is a board member. The council aims to promote uniform soil test and plant analysis methods, use, interpretation, and terminology; and to stimulate research on the calibration and use of soil testing and plant analysis. This reference will help readers reach these important goals in their own research.
Author :
Publisher :
ISBN 13 :
Total Pages : 3036 pages
Book Rating : 4.3/5 (91 download)
Download or read book Biological & Agricultural Index written by and published by . This book was released on 1995 with total page 3036 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies
ISBN 13 :
Total Pages : pages
Book Rating : 4./5 ( download)
Download or read book ITJEMAST 10(3) 2019 written by and published by International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies. This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers in ITJEMAST 10(3) 2019. International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies publishes a wide spectrum of research and technical articles as well as reviews, experiments, experiences, modelings, simulations, designs, and innovations from engineering, sciences, life sciences, and related disciplines as well as interdisciplinary/cross-disciplinary/multidisciplinary subjects. Original work is required. Article submitted must not be under consideration of other publishers for publications.
Author : D Reuter
Publisher : CSIRO PUBLISHING
ISBN 13 : 0643101268
Total Pages : 585 pages
Book Rating : 4.6/5 (431 download)
Download or read book Plant Analysis written by D Reuter and published by CSIRO PUBLISHING. This book was released on 1997 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Analysis: An Interpretation Manual 2nd Edition is an easily accessible compilation of data summarising the range of nutrient concentration limits for crops, pastures, vegetables, fruit trees, vines, ornamentals and forest species. This information is valuable in assessing the effectiveness of fertiliser programs and for monitoring longer term changes in crop nutritional status. New to this edition: *Volume and scope of information accessed from the literature has expanded several-fold. Interpretation criteria for 294 species have been compiled in the tables from more than 1872 published papers. *New chapter on nutrient criteria for forest species. *Includes guidelines for collecting, handling and analysing plant material. An entire chapter is devoted to the identification of nutrient deficiency and toxicity symptoms.
Author :
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.E/5 ( download)
Download or read book Proceedings of the TropSoils Phosphorus Decision Support System Workshop written by and published by . This book was released on 1992 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : H. M. Reisenauer
Publisher : UCANR Publications
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4./5 ( download)
Download or read book Soil and Plant Tissue Sampling in California written by H. M. Reisenauer and published by UCANR Publications. This book was released on 1978-01-02 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classic bulletin from 1978 on conducting soil, plant, and water analysis. Detailed instructions for sampling plants, soils, and waters are given, the critical concentrations of nutrients in plant tissues listed, and interpretive guides for soil and water analyses are outlined.
Author :
Publisher :
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.1/5 (812 download)
Download or read book Soil Testing and Plant Analysis written by and published by . This book was released on 1967 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Botswana. Division of Arable Crops Research
Publisher :
ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.:/5 (31 download)
Download or read book Annual Report for the Division of Arable Crops Research written by Botswana. Division of Arable Crops Research and published by . This book was released on 1980 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nigerian Book Suppliers Ltd
Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (51 download)
Download or read book Nigerian Book Suppliers Ltd written by Nigerian Book Suppliers Ltd and published by . This book was released on 1969 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Else K. Bünemann
Publisher : Springer Science & Business Media
ISBN 13 : 3642152716
Total Pages : 485 pages
Book Rating : 4.6/5 (421 download)
Download or read book Phosphorus in Action written by Else K. Bünemann and published by Springer Science & Business Media. This book was released on 2010-11-08 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus (P) is a finite resource which is essential for life. It is a limiting nutrient in many ecosystems but also a pollutant which can affect biodiversity in terrestrial ecosystems and change the ecology of water bodies. This book collects the latest information on biological processes in soil P cycling, which to date have remained much less understood than physico-chemical processes. The methods section presents spectroscopic techniques and the characterization of microbial P forms, as well as the use of tracers, molecular approaches and modeling of soil-plant systems. The section on processes deals with mycorrhizal symbioses, microbial P solubilization, soil macrofauna, phosphatase enzymes and rhizosphere processes. On the system level, P cycling is examined for grasslands, arctic and alpine soils, forest plantations, tropical forests, and dryland regions. Further, P management with respect to animal production and cropping, and the interactions between global change and P cycling, are treated.
Author : Nand Kumar Fageria
Publisher : CRC Press
ISBN 13 : 1498705871
Total Pages : 375 pages
Book Rating : 4.4/5 (987 download)
Download or read book Phosphorus Management in Crop Production written by Nand Kumar Fageria and published by CRC Press. This book was released on 2017-02-17 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world population is projected to reach nine billion by 2050, and in the coming years, global food demand is expected to increase by 50% or more. Higher crop productivity gains in the future will have to be achieved in developing countries through better natural resources management and crop improvement. After nitrogen, phosphorus (P) has more widespread influence on both natural and agricultural ecosystems than any other essential plant element. It has been estimated that 5.7 billion hectares of land worldwide contain insufficient amounts of available P for sustainable crop production, and P deficiency in crop plants is a widespread problem in various parts of the world. However, it has been estimated that worldwide minable P could last less than 40 years. For sustaining future food supplies, it is vital to enhance plant P use efficiency. To bring the latest knowledge and research advances in efficient management of P for economically viable and environmentally beneficial crop production in sustainable agriculture, Phosphorus Management in Crop Production contains chapters covering functions and diagnostic techniques for P requirements in crop plants, P use efficiency and interactions with other nutrients in crop plants, management of P for optimal crop production and environmental quality, and basic principles and methodology regarding P nutrition in crop plants. The majority of research data included are derived from many years of field, greenhouse, and lab work, hence the information is practical in nature and will have a significant impact on efficient management of P-fertilizers to enhance P use efficiency, improve crop production, promote sustainable agriculture, and reduce P losses through eluviations, leaching, and erosion to minimize environmental degradation. A comprehensive book that combines practical and applied information, Phosphorus Management in Crop Production is an excellent reference for students, professors, agricultural research scientists, food scientists, agricultural extension specialists, private consultants, fertilizer companies, and government agencies that deal with agricultural and environmental issues.
Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (925 download)
Download or read book Soil Testing and Plant Analysis written by and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J.J. Adu-Gyamfi
Publisher : Springer Science & Business Media
ISBN 13 : 940171570X
Total Pages : 333 pages
Book Rating : 4.4/5 (17 download)
Download or read book Food Security in Nutrient-Stressed Environments: Exploiting Plants’ Genetic Capabilities written by J.J. Adu-Gyamfi and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultimate success in exploiting the genetic capabilities of plants to grow in nutrient-stressed environments of the semi-arid tropics (SAT) requires a holistic view of food systems to ensure that genetic selections for improved yields on nutrient-poor soils will actually be adopted by farmers. This book sets out to address the important issue of how physiological mechanisms of nutrient uptake can best be combined with genetic options to improve the adaptation of crops to low-nutrient availability, thereby enhancing productivity of nutrient poor soils in the semi-arid tropics. The book examines (i) the sustainability of breeding for low-nutrient environments from the viewpoint of three interrelated disciplines; physiology, breeding, and socio-economics, (ii) candidate mechanisms and physiological traits to enhance uptake and utilization efficiencies, (iii) genetic approaches for manipulation of crop plants to enhance root exudation and access nutrients in the rhizosphere, and (iv) field practices and farmers' preferences for crop varieties grown in low-nutrient environments. Finally, the role of modelling in improving nutrient efficiency in cropping systems, recommendations for future research needs and strategies were highlighted. Attended by 50 international participants, this book is the outcome of the workshop held at ICRISAT-India during 27-30 September 1999 to mark the culmination of the Government of Japan/ICRISAT Project.
Author : Carolyn D. Berdanier
Publisher : CRC Press
ISBN 13 : 1351990594
Total Pages : 368 pages
Book Rating : 4.3/5 (519 download)
Download or read book Advanced Nutrition written by Carolyn D. Berdanier and published by CRC Press. This book was released on 2018-10-03 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The explosion of knowledge about satiety and hunger has given new meaning to our understanding of the genetics of obesity. New interest in gene expression as related to nutrition and advances in the field of macronutrients has made the latest nutrition research intriguing. Advanced Nutrition: Macronutrients adopts an integrated approach to the understanding of macronutrient nutrition. It provides scientific foundations of the current findings on energy balance, protein need, gene expression, and carbohydrate and lipid use, and maintains emphasis on the biochemical and physiological basis for nutrient need.
Author :
Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 586 pages
Book Rating : 4./5 ( download)
Download or read book Cacao Inter-american Cacao Center written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:
