Modern Techniques for Agricultural Disease Management and Crop Yield Prediction, N. Pradeep, Sandeep Kautish, C.R. Nirmala, Vishal Goyal, Sonia Abdellatif
Автор: Reddy S S Название: Agricultural Economics 2Ed ISBN: 8120417860 ISBN-13(EAN): 9788120417861 Издательство: CBS India Рейтинг: Цена: 971.00 р. 1387.00-30% Наличие на складе: Есть (1 шт.) Описание: Though there are a number of textbooks published covering various branches of agricultural economics separately, there is no textbook so far by Indian authors, covering the requirements of undergraduates in the faculty of agriculture.
Описание: Presents an abundance of research on important and new production technologies for the successful sustainable production of major crops. The volume covers most of the major crops used the production of food, sugar, and commercial fiber.
Автор: Scheierling, Susanne M. Treguer, David O. Название: Beyond crop per drop ISBN: 1464812985 ISBN-13(EAN): 9781464812989 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 4201.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
With growing water scarcity in many parts of the world and projections that indicate the need to increase agricultural production and, concurrently, agricultural water use, it is increasingly advocated to focus efforts on improving agricultural water productivity and efficiency--and thus achieve more crop per drop. Many international organizations concerned with water management are also promoting these efforts, and significant public and private investments are being made in both developed and developing countries. Yet some serious problems are associated with this approach. They include conceptual issues, the methods used for measuring agricultural water productivity and efficiency, and the application of these concepts and methods in different contexts--all of which influence the choice of interventions and the evaluation of their implementation. The report aims to shed further light on these issues: first, by clarifying some of the underlying concepts in the discussion of agricultural water productivity and efficiency; second, by reviewing and analyzing the available methods for assessing water productivity and efficiency, including single-factor productivity measures, total factor productivity indices, frontier methods, and deductive methods; and, third, by discussing their application and relevance in different contexts. As a background for this analysis, the report highlights the central role of water use in irrigated agriculture and its link with increasing water scarcity. An underlying framework of the analysis is the view of the water economy transitioning from an expansionary to a mature phase. The report further develops this framework to reflect water management issues in irrigated agriculture. The framework is then applied to make the case that, with increasing water scarcity, the ongoing efforts for improving agricultural water productivity and efficiency need to move beyond crop per drop approaches, because they are in many circumstances an insufficient and sometimes counterproductive attempt to adapt agricultural water management to a maturing water economy.
Автор: Walker Tom Название: Improved Crop Productivity for Africa S Drylands ISBN: 1464808961 ISBN-13(EAN): 9781464808968 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 4389.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: More than 200 million people living in dryland regions of Sub-Saharan Africa make their living from agriculture. Most are exposed to weather shocks, especially drought, that can decimate their incomes, destroy their assets, and plunge them into a poverty trap from which it is diffi cult to emerge. Their lack of resilience in the face of these shocks can be attributed in large part to the poor performance of agriculture on which their livelihood depends. Opportunities exist to improve the fortunes of farming households in the drylands. Improved farming technologies that can increase and stabilize the production of millet, sorghum, maize, and other leading staples are available. Irrigation is technically and economically feasible in some areas and offers additional opportunities to increase and stabilize crop production, especially small-scale irrigation, which tends to be more affordable and easier to manage. Yet many of these opportunities have not been exploited on a large scale, for reasons that include lack of farmer knowledge, nonavailability of inputs, unfavorable price incentives, high levels of production risk, and high cost. Future production growth in drylands agriculture is expected to come mainly from raising yields and increasing the number of crop rotations on land that is already being cultivated (intensifi cation), rather than from bringing new land into cultivation (extensifi cation). Controlling for rainfall, average yields in rainfed cropping systems in Sub-Saharan Africa are still much lower than yields in rainfed cropping systems in other regions, suggesting that there is considerable scope to intensify production in these systems. Furthermore, unlike in other regions, production of low-value cereals under irrigation is generally not economic in Sub-Saharan Africa unless the cereals can be grown in rotation with one or more high-value cash crops. The long-run strategy for drylands agriculture, therefore, must be to promote production of staples in rainfed systems and production of high-value cereals (for example, rice), horticultural cops, and industrial crops in irrigated systems. Based on a detailed review of currently available technologies, Improved Crop Productivity for Africa's Drylands argues that improving the productivity and stability of agriculture in the drylands has the potential to make a signifi cant contribution to reducing vulnerability and increasing resilience. At the same time, it is important to keep in mind that in an environment characterized by limited agro-climatic potential and subject to repeated shocks, farming on small land holdings may not generate suffi cient income to bring people out of poverty.
Автор: N. Pradeep, Sandeep Kautish, C.R. Nirmala, Vishal Goyal, Sonia Abdellatif Название: Modern Techniques for Agricultural Disease Management and Crop Yield Prediction ISBN: 152259633X ISBN-13(EAN): 9781522596332 Издательство: Mare Nostrum (Eurospan) Цена: 22037.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Since agriculture is one of the key parameters in assessing the gross domestic product (GDP) of any country, it has become crucial to transition from traditional agricultural practices to smart agriculture. New agricultural technologies provide numerous opportunities to maximize crop yield by recognizing and analyzing diseases and other natural variables that may affect it. Therefore, it is necessary to understand how computer-assisted technologies can best be utilized and adopted in the conversion to smart agriculture. Modern Techniques for Agricultural Disease Management and Crop Yield Prediction is an essential publication that widens the spectrum of computational methods that can aid in agriculture disease management, weed detection, and crop yield prediction. Featuring coverage on a wide range of topics such as soil and crop sensors, swarm robotics, and weed detection, this book is ideally designed for environmentalists, farmers, botanists, agricultural engineers, computer engineers, scientists, researchers, practitioners, and students seeking current research on technology and techniques for agricultural diseases and predictive trends.
Описание: Volume 2 covers methods for improving maize cultivation, from seed selection to nutrition, irrigation and techniques such as intercropping. It also reviews research on key pests and diseases and methods for their control in making cultivation more efficient and sustainable.
As the world population is exploding and alongside fluctuations in climate is also prevalent, there is an increasing stress on the food requirements of the population.
We have an urgent necessity to produce more food in the limited agricultural land. Further, to feed 7 billion people there is a requirement of high yielding crops, without harming environment and limiting the use of unnecessary pesticide and chemical fertilizers. Therefore it has become crucial to develop agri-bio-techniques which are environment friendly and also give high crop productivity.
Many countries are evaluating the utility of biotechnology and its role in addressing problems of food security and poverty.
Biotechnology is the application of scientific and engineering principles to the processing and production of materials by utilising biological agents. These agents are exploited to provide goods and services.
Agricultural biotechnology encompasses a growing list of techniques that range from simple probes to determine a relevant gene from the complete genome to manipulating genes for a desired outcome. Many other popular methods used in the realm of agricultural technology are - gene integration, Marker-assisted breeding, Tissue culture, Gene profiling or association mapping, Metabolomics etc.
The fundamental challenge facing the scientific community is how to devise innovative strategies that will bring all developed as well as developing countries into the "biological fold" and to do so in ways that will take full advantage of advances in the biological sciences to curb poverty, improve public health, and promote human development.
This book contains information on eco-friendly techniques for high crop productivity and it is a myriad of different techniques and technology used to sustain productivity in crop plants.
There are fewer books focusing on large-scale organic farming, molecular farming etc. Multidisciplinary research and literature is needed to deliver knowledge and products into the marketplace which fulfil these requirements.
The present book is a collection of literature contributed by experts, scientists, professors, and researchers from around the world, it emphasizes work of concerned scientist and his choice of techniques used for enhancement of agricultural production. This book analyses the use of modern techniques to increase crop yields, production, and risk of hunger linked to socioeconomic scenarios.
Автор: B.N.S. Rao Название: Biofertilizers in Agriculture and Forestry ISBN: 8120407911 ISBN-13(EAN): 9788120407916 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 2218.00 р. Наличие на складе: Нет в наличии.
Описание: Presented in this well-illustrated book is an up-to-date account of the fundamental as well as applied aspects of research into biofertiliers which have large-scale application as supplements to chemical fertilizers in modern-day crop cultivation and forestry pratices. Biofertilizers can be more appropriately called 'microbial inoculants' and it is now accepted that microbial processes are not only quicker but also consume relatively less energy than microbial processes. These processes have the advantage of being diversified into small units to meet the demands of location-specific problems related to the agriculltural and silvicultural practices of nations which have not yet adopted agricultural mechanisation.
Автор: Krishna Название: Unmanned Aerial Vehicle Systems in Crop Production ISBN: 1771887567 ISBN-13(EAN): 9781771887564 Издательство: Taylor&Francis Рейтинг: Цена: 21284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume, Unmanned Aerial Vehicle Systems in Crop Production: A Compendium, responds to the exponential interest in adopting aerial robots (UAVs or drones) for agricultural crop production, which is revolutionizing farming methods worldwide.
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