Maximizing the Efficiency of Fertilizer Use by Grain Crops PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Maximizing the Efficiency of Fertilizer Use by Grain Crops PDF full book. Access full book title Maximizing the Efficiency of Fertilizer Use by Grain Crops by Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service. Download full books in PDF and EPUB format.
Author: Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service
Publisher: Food & Agriculture Org.
ISBN: 9789251009543
Category : Technology & Engineering
Languages : en
Pages : 44
Get Book
Book Description
Author: Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service
Publisher: Food & Agriculture Org.
ISBN: 9789251009543
Category : Technology & Engineering
Languages : en
Pages : 44
Get Book
Book Description
Author: YP Abrol
Publisher: Elsevier
ISBN: 0128119047
Category : Science
Languages : en
Pages : 568
Get Book
Book Description
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
Author: Food and Agriculture Organization of the United Nations
Publisher: Bernan Press(PA)
ISBN:
Category : Gardening
Languages : en
Pages : 60
Get Book
Book Description
Author: Rajat De
Publisher: Food & Agriculture Org.
ISBN: 9789251026236
Category : Technology & Engineering
Languages : en
Pages : 52
Get Book
Book Description
Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251055922
Category : Business & Economics
Languages : en
Pages : 128
Get Book
Book Description
Most of the world's hunger and poverty occurs in rural areas. The use of fertilizers could improve agricultural productivity in these areas. However, many developing countries attach a low priority to the subsistence / smallholder sector, particularly in disadvantaged areas. This publication summarizes the information from 21 countries: the crops on which fertilizers are used, the social and structural context, appropriate fertilizer application rates and their profitability, arrangements for supplying fertilizers to farmers and for marketing their produce, credit facilities, and research.
Author: H. R. von Uexkull
Publisher: Food & Agriculture Org.
ISBN: 9789251023877
Category : Technology & Engineering
Languages : en
Pages : 74
Get Book
Book Description
Author: Gudni G. Hardarson
Publisher: Springer Science & Business Media
ISBN: 9781402012372
Category : Nature
Languages : en
Pages : 238
Get Book
Book Description
Incorporating contributions from microbiologists, molecular biologists, plant breeders and soil scientists this volume reports the results and recommendations of an FAO/IAEA meeting of twelve experts on biological nitrogen fixation. This volume will be invaluable to scientists working on nitrogen fixation, soil microbiology, agronomy and crop production as well as farm advisers and extension specialists. Maximising the Use of Biological Nitrogen Fixation in Agriculture is unique in that it: -reviews the latest thinking on various aspects of biological nitrogen fixation technology and applications; -reviews the possibilities in enhancing nitrogen fixation in various cropping systems; -shows ways how biological nitrogen fixation can be used to enhance crop production; -considers the applicability of these technologies to small farmers in developing countries.
Author: N. K. Fageria
Publisher: CRC Press
ISBN: 9780824786427
Category : Technology & Engineering
Languages : en
Pages : 292
Get Book
Book Description
Details the physiological, agronomical, and environmental factors needed to maintain or increase the productivity and sustainability of agricultural systems. Addressed to scientists in the agriculture industry, and graduate and advanced undergraduate students, rather than to farmers. Explores the ba
Author: Malcolm J. Hawkesford
Publisher: Springer
ISBN: 331910635X
Category : Science
Languages : en
Pages : 287
Get Book
Book Description
Nutrient Use Efficiency in Plants: Concepts and Approaches is the ninth volume in the Plant Ecophysiology series. It presents a broad overview of topics related to improvement of nutrient use efficiency of crops. Nutrient use efficiency (NUE) is a measure of how well plants use the available mineral nutrients. It can be defined as yield (biomass) per unit input (fertilizer, nutrient content). NUE is a complex trait: it depends on the ability to take up the nutrients from the soil, but also on transport, storage, mobilization, usage within the plant, and even on the environment. NUE is of particular interest as a major target for crop improvement. Improvement of NUE is an essential pre-requisite for expansion of crop production into marginal lands with low nutrient availability but also a way to reduce use of inorganic fertilizer.
Author: Raoul Dudal
Publisher: Food & Agriculture Org.
ISBN: 9789251036655
Category : Science
Languages : en
Pages : 440
Get Book
Book Description
This publication is structured on the main themes of the consultation: the importance of plant nutrition for meeting agricultural product requirements; soil organic matter, biomass, soil microflora and management of integrated plant nutrition systems; renewable supply of plant nutrients from natural sources and plant nutrient transfer to crops; the place and role of local and external sources of plant nutrients in cropping systems and their evaluation; plant nutrient management in farming systems and in watersheds and territories; and priorities for FAO's Integrated Plant Nutrion Systems (IPNS) programme
