Economic Analysis Of Growth Instability And Resource Use Efficiency Of Sugarcane Cultivation In India
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Economic Analysis Of Growth Instability And Resource Use Efficiency Of Sugarcane Cultivation In India
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Author : Nasim Ahmad
language : en
Publisher:
Release Date : 2020
Economic Analysis Of Growth Instability And Resource Use Efficiency Of Sugarcane Cultivation In India written by Nasim Ahmad and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
Objectives: To find out the growth, as well as instability in area, production and productivity of sugarcane farming and to assess the resource use efficiency in major sugarcane growing states of India and trade performance of sugar.Methods/Statistical analysis: Investigation is based on secondary data of area, production and productivity of sugarcane in major sugarcane growing states of India for the period from 2000-01 to 2015-16. Efficiency of sugarcane production was estimated using plot level data obtained from website of Cost of Cultivation Scheme, Directorate of Economics and Statistics, Ministry of Agriculture and Farmers Welfare, Government of India for the year, 2014-15. Compound growth rates, instability indices using formula suggested by Cuddy- Della Valle, and resource use efficiency using Data Envelopment approach (DEA) were computed.Findings: At national level area, production and productivity of sugarcane went up during the period of investigation. Similar result was also observed in case of growth rates of sugarcane crop which were found positive and encouraging. The area under sugarcane was found stable in the states like Uttar Pradesh, Uttrakhand and Gujarat on the other hand the yield of sugarcane recorded almost stable in Uttar Pradesh, Uttrakhand and Tamil Nadu. Technical efficiency at national level in sugarcane production was found to be 66% which indicated that the production of crop may further be raised by 34% with the available technology. Allocative mean efficiencies indicated that costs may be reduced by 40% through using optimum combination of inputs keeping in mind their prices while selecting their quantities. The cost efficiency (CE) asserted that farmers may potentially reduce their overall cost of sugarcane production, up to 60% to harvest the existing level of output at least cost. Undoubtedly, the export of sugar from India has increased during the period of investigation.Applications/Improvements: State government initiatives were found appreciable making sugarcane cultivation more remunerative. Proper use of scarce resources may make it more productive and profitable and realizing the objective of doubling income and uplifting standard of cultivators.
Sugarcane Bioethanol
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Author : Luís Augusto Barbosa Cortez
language : en
Publisher:
Release Date : 2010
Sugarcane Bioethanol written by Luís Augusto Barbosa Cortez and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Business & Economics categories.
In Brazil, sugarcane ethanol supplied, in 2009, 17.6 % of the energy for land transportation (excluding railroads)and about 55% of the total energy supplied by liquid fuel for Otto cycle engines. Besides the lower production costs ethanol produced from sugarcane in Brazil has another important advantage: in Central-South Brazil only 1 unit of fossil energy is used for each 8-9 units of energy produced by ethanol from sugarcane. Carbon emissions reduction also benefits from sugarcane ethanol: for each cubic meter of ethanol used as fuel, there is net saving of around 2 t CO2 not emitted to the atmosphere while, at the same time, no SO2 is emitted. Sugarcane was introduced in Brazil in 1532. The "Brazilian model" of producing concomitantly sugar and ethanol, brought important technical benefits and made possible an outstanding increase in the competitiveness in the international market for sugar and ethanol. Today about 50% of the sucrose of sugarcane produced in the country is directed to the production of sugar while another half is used to produce Ethanol. Industrial and academic R&D has helped to increase the productivity of ethanol steadily over the past 35 years, at a rate of 3.2% per year. Productivity gains implied savings of planted area by a factor of 2.6. In 2009/2010 the area planted with sugarcane for Ethanol production was 4.2 Mha, amounting to 1% of the total arable land available in Brazil. About 60% of the Ethanol produced in Brazil comes from the State of Sao Paulo, where the productivity is the highest (around 86 t/ha.year). Most of the recent expansion is happening in the center-west region of the country, in degraded pasture lands. The FAPESP Program for Research on Bioenergy, BIOEN, aims at articulating public and private R&D, using academic and industrial laboratories to advance and apply knowledge in fields related to ethanol production in Brazil. The BIOEN Program has a solid core for supporting academic exploratory research activities that will generate new knowledge and form scientists and professionals essential for advancing industry capacity in ethanol related technologies. On top of this, BIOEN includes partnerships with industry for cooperative R&D activities between industrial and academic laboratories, which are to be co-funded by FAPESP and industry.Federal agencies, such as CNPq, will also co-fund the research.
Sustainable Sugarcane Production
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Author : Priyanka Singh
language : en
Publisher: CRC Press
Release Date : 2018-03-21
Sustainable Sugarcane Production written by Priyanka Singh and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-21 with Science categories.
The sugarcane crop, one of the most important crops commercially grown in about 115 countries of the world, faces a number of problems, such as low cane productivity, biotic and abiotic stresses, high cost of cultivation, postharvest losses, and low sugar recovery. This volume addresses these issues and provides a comprehensive account of the major advancements in sugarcane research. The book is compilation of recent achievements in sugarcane development and cultivation. It covers a number of improvements made in cane and sugar yield using both conventional and new biotechnological approaches by agricultural scientists and researchers. The comprehensive coverage includes sustainable sugarcane cultivation, development, and management of sugarcane production, covering farming and biotechnology, entomology, pathology, breeding, physiology, biotechnology, agronomy, seed production, and more. It also presents research on modern crop production methods in a comprehensive and easily understood manner. With chapters from expert researchers from internationally renowned institutes (primarily in India), the volume presents the latest information from the literature at the international level to make it usable to many agroecological regions of the world. It will be a valuable resource for agronomists, breeders, plant physiologists, farmers, and students of agricultural sciences.
Resources Use Efficiency In Agriculture
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Author : Sandeep Kumar
language : en
Publisher: Springer Nature
Release Date : 2020-09-18
Resources Use Efficiency In Agriculture written by Sandeep Kumar and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-18 with Technology & Engineering categories.
Achieving zero hunger and food security is a top priority in the United Nations Development Goals (UNDGs). In an era characterized by high population growth and increasing pressure on agricultural systems, efficiency in the use of natural resources has become central to sustainable agricultural practices. Fundamentally speaking, eco-efficiency is about maximizing agricultural outputs, in terms of quantity and quality, using less land, water, nutrients, energy, labor, or capital. The concept of eco-efficiency involves both the ecological and economic aspects of sustainable agriculture. It is therefore essential to understand the interaction of ecosystem constituents within the extensive agricultural landscape, as well as farmers’ economic needs. This book examines the latest eco-efficient practices used in agro-systems. Drawing upon research and examples from around the world, it offers an up-to-date overview, together with insights into directly applicable approaches for poly-cropping systems and landscape-scale management to improve the stability of agricultural production systems, helping achieve food security. The book will be of interest to educators, researchers, climate change scientists, capacity builders and policymakers alike. It can also be used as additional reading material for undergraduate and graduate courses on agriculture, forestry, soil science, and the environmental sciences.
Economic Analysis Of Agricultural Projects
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Author : James Price Gittinger
language : en
Publisher:
Release Date : 1972
Economic Analysis Of Agricultural Projects written by James Price Gittinger and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Business & Economics categories.
Projects: the "cutting edge" of development; Identifying costs and benefits of agricultural projects; Selecting proper values; Comparing costs and benetits; Applying discounted measures of project worth; Financial analysis cosiderations for agricultural projects; Source of assistance for project preparation.
The Indian Journal Of Agricultural Economics
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Author :
language : en
Publisher:
Release Date : 2008
The Indian Journal Of Agricultural Economics written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Agriculture categories.
Vols. include Proceedings of the conference of the Indian Society of Agricultural Economics.
Revitalizing Indian Agriculture And Boosting Farmer Incomes
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Author : Ashok Gulati
language : en
Publisher: Springer Nature
Release Date : 2021-03-05
Revitalizing Indian Agriculture And Boosting Farmer Incomes written by Ashok Gulati and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-05 with Business & Economics categories.
This open access book provides an evidence-based roadmap for revitalising Indian agriculture while ensuring that the growth process is efficient, inclusive, and sustainable, and results in sustained growth of farmers’ incomes. The book, instead of looking for global best practices and evaluating them to assess the possibility of replicating these domestically, looks inward at the best practices and experiences within Indian states, to answer questions such as -- how the agricultural growth process can be speeded up and made more inclusive, and financially viable; are there any best practices that can be studied and replicated to bring about faster growth in agriculture; does the prior hypothesis that rapid agricultural growth can alleviate poverty faster, reduce malnutrition, and augment farmers’ incomes stand? To answer these questions, the book follows four broad threads -- i) Linkage between agricultural performance, poverty and malnutrition; ii) Analysing the historical growth performance of agricultural sector in selected Indian states; iii) Will higher agricultural GDP necessarily result in higher incomes for farmers; iv) Analysing the current agricultural policy environment to evaluate its efficiency and efficacy, and consolidate all analysis to create a roadmap. These are discussed in 12 chapters, which provide a building block for the concluding chapter that presents a roadmap for revitalising Indian agriculture while ensuring growth in farmers’ incomes.
Sustainable Intensification
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Author : Jules N. Pretty
language : en
Publisher: Routledge
Release Date : 2012-06-25
Sustainable Intensification written by Jules N. Pretty and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-25 with Nature categories.
Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainable agricultural intensification programmes in 20 countries across Africa, commissioned as part of the UK Government's Foresight project. Through detailed case studies, the authors of each chapter examine how to develop productive and sustainable agricultural systems and how to scale up these systems to reach many more millions of people in the future. Themes covered include crop improvements, agroforestry and soil conservation, conservation agriculture, integrated pest management, horticulture, livestock and fodder crops, aquaculture, and novel policies and partnerships.
The Rice Economy Of Asia
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Author : Randolph Barker
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1985
The Rice Economy Of Asia written by Randolph Barker and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Business & Economics categories.
The purpose of this book is to present a comprehensive picture of the role of rice in the food and agricultural sectors of Asian nations.
Transforming Food Systems For A Rising India
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Author : Prabhu Pingali
language : en
Publisher: Springer
Release Date : 2019-05-14
Transforming Food Systems For A Rising India written by Prabhu Pingali and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-14 with Business & Economics categories.
This open access book examines the interactions between India’s economic development, agricultural production, and nutrition through the lens of a “Food Systems Approach (FSA).” The Indian growth story is a paradoxical one. Despite economic progress over the past two decades, regional inequality, food insecurity and malnutrition problems persist. Simultaneously, recent trends in obesity along with micro-nutrient deficiency portend to a future public health crisis. This book explores various challenges and opportunities to achieve a nutrition-secure future through diversified production systems, improved health and hygiene environment and greater individual capability to access a balanced diet contributing to an increase in overall productivity. The authors bring together the latest data and scientific evidence from the country to map out the current state of food systems and nutrition outcomes. They place India within the context of other developing country experiences and highlight India’s status as an outlier in terms of the persistence of high levels of stunting while following global trends in obesity. This book discusses the policy and institutional interventions needed for promoting a nutrition-sensitive food system and the multi-sectoral strategies needed for simultaneously addressing the triple burden of malnutrition in India.