Modern Techniques Of Raising Field Crops
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Author | : Chhidda Singh |
Publisher | : CBS Publishers & Distributors Pvt Limited, India |
Total Pages | : 542 |
Release | : 1983 |
Genre | : Medical |
ISBN | : |
Describes modern management practices with regard to all of the major crops in India comprising cereals, millets, pulses, oilseeds, fibre crops, forage and sugar crops. The book contains the latest, authoritative and readily-usable information on the improved farming techniques for stepping up crop productivity. Information gathered is for use by students, teachers, extension workers and others interested in the agricultural prosperity of the nation.
Author | : Narendra Tuteja |
Publisher | : Woodhead Publishing |
Total Pages | : 444 |
Release | : 2020-06-13 |
Genre | : Technology & Engineering |
ISBN | : 0128185821 |
Advancement in Crop Improvement Techniques presents updates on biotechnology and molecular biological approaches which have contributed significantly to crop improvement. The book discusses the emerging importance of bioinformatics in analyzing the vast resources of information regarding crop improvement and its practical application and utilization. Throughout this comprehensive resource, emphasis is placed on various techniques used to improve agricultural crops, providing a common platform for the utility of these techniques and their combinations. Written by an international team of contributors, this book provides an in-depth analysis of existing tools and a framework for new research. - Reviews techniques used for crop improvement, from selection and crossing over, to microorganismal approaches - Explores the role of conventional biotechnology in crop improvement - Summarizes the combined approaches of cytogenetics and biotechnology for crop improvement, including the importance of molecular techniques in this process - Focuses on the emerging role of bioinformatics for crop improvement
Author | : Chhidda Singh |
Publisher | : |
Total Pages | : 523 |
Release | : 1983 |
Genre | : Field crops |
ISBN | : 9788120401358 |
Author | : JOSHI, MUKUND |
Publisher | : PHI Learning Pvt. Ltd. |
Total Pages | : 582 |
Release | : 2018-10-01 |
Genre | : Technology & Engineering |
ISBN | : 8120350561 |
The book is divided into two parts, kharif crops and rabi crops, covering as many as 48 crops. It contains the latest, authoritative and readily usable information about the cultivation techniques, varieties, nutrient/water/weed management along with specific climatic/soil requirements of all the crops. It is essentially a teaching and study material as it is written conforming to ICAR syllabus, strictly considering the limitations of the students and the teachers. Information on each crop is chosen in such a way that it is readily understandable by the undergraduate students and can be explained by the teachers in 22 weeks of a semester. Unnecessary detailing and research information has been avoided. Photographic illustrations of the crops are given to enable the students to understand the morphology of the crop clearly. Related terms, concepts or recent advancements in each crop are highlighted in the box. For a group of related crops, model questions are also given to visualise the probable questions on each crop. An attempt has been made to include the latest statistics from FAO and other global and Indian sources. Points to remember given at the end of each chapter enable the students to have a quick recap of the topic before examination. Further, many general topics, related to field crops, have been covered in eight separate brief chapters, to ensure that the students understand crop-related topics.
Author | : Joseph Leslie Anderson |
Publisher | : |
Total Pages | : 256 |
Release | : 2009 |
Genre | : History |
ISBN | : |
From the late 1940s to the early 1970s, farmers in the Corn Belt transformed their region into a new, industrial powerhouse of large-scale production, mechanization, specialization, and efficiency. Many farm experts and implement manufacturers had urged farmers in this direction for decades, but it was the persistent labor shortage and cost-price squeeze following WWII that prompted farmers to pave the way to industrializing agriculture. Anderson examines the changes in Iowa, a representative state of the Corn Belt, in order to explore why farmers adopted particular technologies and how, over time, they integrated new tools and techniques. In addition to the impressive field machinery, grain storage facilities, and automated feeding systems were the less visible, but no less potent, chemical technologies--antibiotics and growth hormones administered to livestock, as well as insecticide, herbicide, and fertilizer applied to crops. Much of this new technology created unintended consequences: pesticides encouraged the proliferation of resistant strains of plants and insects while also polluting the environment and threatening wildlife, and the use of feed additives triggered concern about the health effects to consumers. In Industrializing the Corn Belt, J. L. Anderson explains that the cost of equipment and chemicals made unprecedented demands on farm capital, and in order to maximize production, farmers planted more acres with fewer but more profitable crops or specialized in raising large herds of a single livestock species. The industrialization of agriculture gave rural Americans a lifestyle resembling that of their urban and suburban counterparts. Yet the rural population continued to dwindle as farms required less human labor, and many small farmers, unable or unwilling to compete, chose to sell out. Based on farm records, cooperative extension reports, USDA publications, oral interviews, trade literature, and agricultural periodicals, Industrializing the Corn Belt offers a fresh look at an important period of revolutionary change in agriculture through the eyes of those who grew the crops, raised the livestock, implemented new technology, and ultimately made the decisions that transformed the nature of the family farm and the Midwestern landscape.
Author | : Food and Agriculture Organization of the United Nations |
Publisher | : Food & Agriculture Org. |
Total Pages | : 116 |
Release | : 2018-06-22 |
Genre | : Technology & Engineering |
ISBN | : 9251068712 |
The book offers a rich toolkit of relevant, adoptable ecosystem-based practices that can help the world's 500 million smallholder farm families achieve higher productivity, profitability and resource-use efficiency while enhancing natural capital.
Author | : Khalid Rehman Hakeem |
Publisher | : Springer Science & Business Media |
Total Pages | : 504 |
Release | : 2013-06-13 |
Genre | : Science |
ISBN | : 1461470285 |
The improvement of crop species has been a basic pursuit since cultivation began thousands of years ago. To feed an ever increasing world population will require a great increase in food production. Wheat, corn, rice, potato and few others are expected to lead as the most important crops in the world. Enormous efforts are made all over the world to document as well as use these resources. Everybody knows that the introgression of genes in wheat provided the foundation for the “Green Revolution”. Later also demonstrated the great impact that genetic resources have on production. Several factors are contributing to high plant performance under different environmental conditions, therefore an effective and complementary use of all available technological tools and resources is needed to meet the challenge.
Author | : S. R. Reddy |
Publisher | : |
Total Pages | : 698 |
Release | : 2004 |
Genre | : |
ISBN | : 9788127224950 |
Author | : S. Ramamoorthy |
Publisher | : Scientific Publishers |
Total Pages | : 334 |
Release | : 2004-05-01 |
Genre | : Technology & Engineering |
ISBN | : 9387913694 |
Agronomy deals with the principles and practices of crop production and soil management. In its broader sense, it includes crop ecology, crop production, crop nutrition, soil fertility, water management, weed control, seed technology etc. To be a good agronomist, one needs to have a sound knowledge of all these agronomic aspects as also some related aspects from other sciences. The task of selecting the terms to be included in any branch of science offers many difficulties particularly in Agronomy, which draws upon from several diverse fields of agriculture. How far, it is advisable to include terms from those over lapping science which lie on the borderland is a question on which no two people might think alike. A compilation of available information has been a felt need of students, teachers, research workers and administrators in Agronomy. This book makes an attempt to present the available information on Agronomy in an easily understandable manner. It would be useful not only to graduate and post graduate students and those appearing in the competitive examinations, but also to the teachers and researchers of the Agricultural Universities / research organizations.
Author | : National Academies of Sciences, Engineering, and Medicine |
Publisher | : National Academies Press |
Total Pages | : 607 |
Release | : 2017-01-28 |
Genre | : Science |
ISBN | : 0309437385 |
Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health, the environment, and ethical considerations. At the same time, others are concerned that the technology is not reaching its potential to improve human health and the environment because of stringent regulations and reduced public funding to develop products offering more benefits to society. While the debate about these and other questions related to the genetic engineering techniques of the first 20 years goes on, emerging genetic-engineering technologies are adding new complexities to the conversation. Genetically Engineered Crops builds on previous related Academies reports published between 1987 and 2010 by undertaking a retrospective examination of the purported positive and adverse effects of GE crops and to anticipate what emerging genetic-engineering technologies hold for the future. This report indicates where there are uncertainties about the economic, agronomic, health, safety, or other impacts of GE crops and food, and makes recommendations to fill gaps in safety assessments, increase regulatory clarity, and improve innovations in and access to GE technology.