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23 results
Conservation Agriculture-based Sustainable Intensification book cover

Conservation Agriculture-based Sustainable Intensification

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Dr. Ram Datt, Dr. Sanjay Kumar, Dr. Mahesh K. Gathala

Subject(s): Sustainable agriculture

Publisher: Commonwealth of Learning (COL)

Last updated: 29/03/2024

Conservation Agriculture-based Sustainable Intensification (CASI) includes the adoption of zero or minimum tillage, combined with mechanised crop establishment, maintenance of ground cover, crop rotations and diversification and improved nutrition management. CASI based crop management practices improve crop productivity and profitability while reducing energy, water and labour requirements, and greenhouse gas emissions. CASI also contributes to the improvement of soil health and to the improvement of biodiversity and sustainable agricultural ecosystems which lead to improved rural households’ livelihoods.
Detection, Diagnosis and Management of Plant Diseases book cover

Detection, Diagnosis and Management of Plant Diseases

CC BY-SA (Attribution ShareAlike)   English

Author(s): Dr. Birinchi Kumar Sarma

Subject(s): Pest control / plant diseases, Agriculture, agribusiness and food production industries

Publisher: Commonwealth of Learning (COL)

Last updated: 29/03/2024

Management of crop diseases caused by various phytopathogens needs proper detection and diagnosis of the causal agents. Adequate crop management strategies could be sorted out only when the actual causal agent is correctly established. The course is designed to discuss the approaches used for plant disease detection and diagnosis. Both conventional, as well as advanced molecular diagnostic techniques currently being used for plant disease diagnosis, will be discussed. Additional emphasis will also be given to discuss the recent advancements in plant disease diagnostics and special applications of diagnostic tools for the diagnosis of specific plant pathogens. Additionally, how plant disease diagnostics can help in the management of plant diseases will also be discussed. In short, the course is designed to present a clear picture of the concepts of disease detection and diagnosis; tools and techniques used for disease detection and diagnosis; special applications of plant disease diagnostic tools; diagnostic challenges; forensics of plants and microbes; and diagnostics in plant disease management.
Agricultural Statistics in Practice book cover

Agricultural Statistics in Practice

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Prof. J. Ramkumar, Dr. Amandeep Singh

Subject(s): Agricultural and rural economics, Agriculture, agribusiness and food production industries, Econometrics and economic statistics

Publisher: Commonwealth of Learning (COL)

Last updated: 29/03/2024

Agricultural statistics training and instruction are crucial in improving global agricultural systems. Farmers and agricultural practitioners are now keen to prowess in research and learning in agricultural statistics and computer applications. Understanding recent statistical applications for descriptive and predictive analyses on yield and productivity is vital for their existence and this knowledge helps farmers make better statistical assumptions. This course explores to the industry key insights to develop a broader and deeper understanding and a strong comprehension of essential principles of data and statistics in agriculture, with an emphasis on used examples and possible impact.
Management of Metabolic and Production Disorders in Cattle book cover

Management of Metabolic and Production Disorders in Cattle

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Dr N. K. Sudeep Kumar, Dr S. Kavitha, Dr B. Gowri, Dr S. Sivaraman, Dr C. S. Arunaman

Subject(s): Veterinary medicine: large animals

Publisher: Commonwealth of Learning (COL)

Last updated: 29/03/2024

This course will enhance the knowledge and skill of the veterinarians with recent updates through continuing education enabling them to implement appropriate treatment protocols and control of production disorders for the cattle at the field level thereby enhancing the livelihood and increasing the economy of farmers. Metabolic disorder or production disorder is most common disease entities in lactating dairy animals which leads to severe economic losses in terms of reduction in milk yield and impaired reproductive performance. Dairy production is challenged by the fact that 30 – 50 per cent of dairy cows are affected by one or more forms of metabolic or infectious disease at the time of calving. In cattle, metabolic diseases include Ketosis, Milk fever, Downer cow syndrome, Hypomagnesaemia, Post-parturient haemoglobinuria and Mastitis. These metabolic disease conditions are multifactorial and commonly occur due to high physiological stress or demand for nutrients with late pregnancy and early lactation being key period. Milk fever has been associated with threefold increase in risk of dystocia, uterine prolapse, retained fetal membranes, metritis, abomasal displacement and a nearly ninefold increase in clinical ketosis and Mastitis.

This course will benefit veterinarians to enrich knowledge and skill on sub-clinical and clinical form of metabolic disorders and measures for early diagnosis and management in cattle and small ruminants. This in turn will help to increase the economy of the farmers by saving the life of the animals, preventing the death of cattle from the diseases and by sustaining animal production / productivity.

Integrated Disease Management book cover

Integrated Disease Management

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Professor B. K. Sarma

Subject(s): Agricultural and rural economics

Last updated: 29/03/2024

Billion dollars of crop loss is caused by plant diseases worldwide each year. No single disease management strategy is applicable to all plant pathogens. Factors like modern agricultural practices and climate change helped in evolution of new pathogen races. Farmers depend heavily on synthetic pesticides to manage plant diseases. Indiscriminate use of such chemicals has harmed all life forms. Integrated disease management (IDM) strategies advocate managing plant diseases with minimal use of synthetic pesticides. However, IDM strategies are based on understanding the pathogen etiology, diversity and evolution. Genomics of plant pathogens contributed to understanding of pathogen diversity and evolution. Additionally, biotechnological tools supported management of pathogens against whom resistant source is not available in cultivated species. Therefore, the IDM course is designed to give a clear picture of plant pathogens; processes of disease development; management of some important cereals, pulses, fruits, vegetables and oilseed diseases; and approaches of plant disease management utilizing genomics and biotechnological tools.

Practical Animal Nutrition for Augmenting Livestock and Poultry Productivity book cover

Practical Animal Nutrition for Augmenting Livestock and Poultry Productivity

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Dr. N. K. Sudeep Kumar, Dr. C. Valli, Dr. A. Natarajan, Dr. L. Radhakrishnan, Dr. P. Vasanthakumar, Dr. C. Bandeswaran, Dr. A. Bharathidhasan, Dr. P. R. Nisha

Subject(s): Veterinary nutrition

Publisher: Commonwealth of Learning (COL)

Last updated: 29/03/2024

This is a vital course focused on the principles and practices of animal nutrition. This program is designed for all stakeholders involved in livestock and poultry farming, with the aim to proliferate the benefits of balanced feeding.
A Policy Brief on MOOCs book cover

A Policy Brief on MOOCs

CC BY-SA (Attribution ShareAlike)   English

Author(s): David Porter, Russell Beale

Subject(s): Education, Open learning, distance education

Publisher: Commonwealth of Learning (COL)

Last updated: 21/03/2024

Advanced Cybersecurity Training for Teachers book cover

Advanced Cybersecurity Training for Teachers

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Knowledge Services Manager

Subject(s): Education, Online safety and behaviour

Publisher: Commonwealth of Learning (COL)

Last updated: 17/07/2023

The Advanced Cybersecurity Training for Teachers (ACTT) is a high-level course designed to equip educators with advanced skills to defend against cyber threats in digital learning. It not only instructs participants on how to protect digital learning spaces but also promotes the adoption of best practices for a secure online learning experience. It is suitable for educators who have completed the CTT course or other related cybersecurity training. This course material is available as an accessible digital book.
Cybersecurity Training for Teachers book cover

Cybersecurity Training for Teachers

CC BY-SA (Attribution ShareAlike)   English (United Kingdom)

Author(s): Betty Ogange, Knowledge Services Manager, Commonwealth of Learning (COL)

Subject(s): Education, Educational equipment and technology, computer-aided learning (CAL)

Publisher: Commonwealth of Learning (COL)

Last updated: 17/07/2023

The Cybersecurity Training for Teachers (CTT) is an introductory course providing essential knowledge to educators and parents for navigating online safety. It focuses on cultivating safe use of digital learning technologies amid the growing shift towards online education, particularly in developing country contexts. This course material is available as an accessible digital book.
Teaching in a Digital Age: Third Edition - General book cover

Teaching in a Digital Age: Third Edition - General

CC BY-NC (Attribution NonCommercial)   English

Author(s): A.W. (Tony) Bates

Subject(s): Teaching skills and techniques, Media studies: internet, digital media and society,

Publisher: Tony Bates Associates Ltd.

Last updated: 07/03/2023

The book examines the underlying principles that guide effective teaching in an age when all of us, and in particular the students we are teaching, are using technology. A framework for making decisions about your teaching is provided, while understanding that every subject is different, and every instructor has something unique and special to bring to their teaching. The book enables teachers and instructors to help students develop the knowledge and skills they will need in a digital age: not so much the IT skills, but the thinking and attitudes to learning that will bring them success. Book release date (third edition): 18 August, 2022. For subsequent updates, see Updates and Revisions in the front matter of the book.