Nitrogen Use Efficiency and Sustainable Nitrogen Management in Crop Plants - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Nitrogen Use Efficiency and Sustainable Nitrogen Management in Crop Plants write by Nandula Raghuram. This book was released on 2022-04-26. Nitrogen Use Efficiency and Sustainable Nitrogen Management in Crop Plants available in PDF, EPUB and Kindle.
Achieving Sustainable Crop Nutrition
Achieving Sustainable Crop Nutrition - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Achieving Sustainable Crop Nutrition write by Zed Rengel. This book was released on 2019-11-22. Achieving Sustainable Crop Nutrition available in PDF, EPUB and Kindle. This collection reviews current research on understanding nutrient cycles, the ways crops process nutrients, the environmental effects of fertilizer use and how this understanding can be used to improve nutrient use efficiency for a more resource-efficient and climate-smart agriculture. Parts 1-3 summarise research on the primary macronutrients: nitrogen, phosphorus and potassium. Chapter review what we know about nutrient cycles, crop nutrient processing, potential environmental effects and ways of optimising nutrient use efficiency (NUE). The fourth section of the book discusses secondary macronutrients and micronutrients including: calcium, magnesium, sulphur, zinc, boron, manganese and molybdenum. The final two parts of the book review research on optimising fertiliser use. Chapters cover topics such as assessing nutrient availability, decision support systems for optimising crop nutrition, advances in site-specific nutrient management and advances in integrated plant nutrient management. Other chapters discuss enhanced efficiency fertilisers, the use of bio-effectors/bio-stimulants, fertigation techniques and the use of organic amendments. With its distinguished editor and international team of expert authors, this will be a standard reference on optimising crop nutrition for the crop science and farming community.
The Indian Nitrogen Assessment
The Indian Nitrogen Assessment - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Indian Nitrogen Assessment write by Yash P. Abrol. This book was released on 2017-08-14. The Indian Nitrogen Assessment available in PDF, EPUB and Kindle. The Indian Nitrogen Assessment: Sources of Reactive Nitrogen, Environmental and Climate Effects, and Management Options and Policies provides a reference for anyone interested in Reactive N, from researchers and students, to environmental managers. Although the main processes that affect the N cycle are well known, this book is focused on the causes and effects of disruption in the N cycle, specifically in India. The book helps readers gain a precise understanding of the scale of nitrogen use, misuse, and release through various agricultural, industrial, vehicular, and other activities, also including discussions on its contribution to the pollution of water and air. Drawing upon the collective work of the Indian Nitrogen Group, this reference book helps solve the challenges associated with providing reliable estimates of nitrogen transfers within different ecosystems, also presenting the next steps that should be taken in the development of balanced, cost-effective, and feasible strategies to reduce the amount of reactive nitrogen. Identifies all significant sources of reactive nitrogen flows and their contribution to the nitrogen-cycle on a national, regional, and global level Covers nitrogen management across sectors, including the environment, food security, energy, and health Provides a single reference on reactive nitrogen in India to help in a number of activities, including the evaluation, analysis, synthesis, documentation, and communications on reactive nitrogen
Handbook of Plant and Crop Physiology
Handbook of Plant and Crop Physiology - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Handbook of Plant and Crop Physiology write by Mohammad Pessarakli. This book was released on 2001-09-18. Handbook of Plant and Crop Physiology available in PDF, EPUB and Kindle. With contributions from over 70 international experts, this reference provides comprehensive coverage of plant physiological stages and processes under both normal and stressful conditions. It emphasizes environmental factors, climatic changes, developmental stages, and growth regulators as well as linking plant and crop physiology to the production of food, feed, and medicinal compounds. Offering over 300 useful tables, equations, drawings, photographs, and micrographs, the book covers cellular and molecular aspects of plant and crop physiology, plant and crop physiological responses to heavy metal concentration and agrichemicals, computer modeling in plant physiology, and more.
Nitrogen Management in Crop Production
Nitrogen Management in Crop Production - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Nitrogen Management in Crop Production write by Nand Kumar Fageria. This book was released on 2014-06-25. Nitrogen Management in Crop Production available in PDF, EPUB and Kindle. One of the main approaches for safeguarding food security, sustainable development has increased demand for knowledge on fertilizer management in crop production. Among essential plant nutrients, nitrogen is one of the most important yield-limiting nutrients, mainly responsible for determining yield and yield components in cereals and legumes. It is also responsible for the activation of many enzymes and, of course, plays an important role in photosynthesis. With a recovery efficiency of less than 50 percent in most cropping systems, a large portion of the nitrogen applied as fertilizer is not used by plants, creating environmental and economic issues. Nitrogen Management in Crop Production covers the critical aspects for the judicious use of nitrogen in cropping systems. This includes appropriate methods of nitrogen application, effective source and timing of application during crop growth cycles, use of an adequate application rate to avoid loss and reduce cost, use of nitrogen-efficient crop genotypes, and use of legumes that fix sufficient amounts of atmospheric nitrogen. There is also a chapter on organic matter and its role in sustainability. This book presents recent information from the international literature, making it relevant for most agroecological regions. Chapters provide experimental results to aid in practical application of the information. The book contains color photos of nitrogen deficiency symptoms to serve as a guide for important crop species, such as rice, dry bean, wheat, soybean, and corn. It also includes numerous tables and figures, providing an easy-to-read reference.
