Welcome to our book review site go-pdf.online!
You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Climate risks and damage abatement effects of pesticides: Evidence based on four-wave panel data in Nigeria
Managing biotic stress, such as pests, diseases, and weeds, remain critical in enhancing the productivity of agrifood systems in developing countries, including Nigeria. The public sector continues to seek solutions for efficient and effective measures for addressing these biotic stresses, ranging from varietal technologies, improved crop husbandry, and the application of agrochemicals. The field-level evidence remains scarce regarding the effectiveness of these measures in developing countries like Nigeria. Furthermore, increasing climate uncertainty poses further challenges in identifying effective measures. This study assesses the damage abatement effects of agrochemicals in Nigeria and h...
Innovations as Key to the Green Revolution in Africa
Africa can achieve self sufficiency in food production through adoption of innovations in the agriculture sector. Numerous soil fertility and crop production technologies have been generated through research, however, wide adoption has been low. African farmers need better technologies, more sustainable practices, and fertilizers to improve and sustain their crop productivity and to prevent further degradation of agricultural lands. The agricultural sector also needs to be supported by functional institutions and policies that will be able to respond to emerging challenges of globalization and climate change.
Realizing Africa's Rice Promise
At a time when Africa's food security stands threatened, Realizing Africa's Rice Promise provides a comprehensive overview of state-of-the-art research and recommendations for dealing with future challenges. With contributions from the key scientists working on rice in Africa, this volume addresses policy, genetic diversity and improvement, sustainable productivity enhancement, innovations and value chains. The book is useful for researchers, policy makers, agricultural ministries, donors, regional and sub-regional organizations, non-governmental development organizations and universities.
National extension policy and state-level implementation: The case of Cross River State, Nigeria
Agricultural extension plays a number of important roles in the growth and transformation of the agricultural sector, including improving agricultural productivity and food security and reducing hunger and malnutrition. Extension programs and interventions that will achieve significant impacts in terms of behavior and practice changes, as well as agricultural productivity increase, will succeed as a result of suitable policy formulation and an effective implementation process. Ultimately, agricultural extension reform requires policy vision and determination and a state-level strategy that can be implemented. This paper documents issues, challenges, constraints, and potential solutions and o...
Ecoagriculture
McNeely (chief scientist, IUCN-The World Conservation Union) and Scherr (advisor, Future Harvest-Washington, D.C.) argue that the maintenance of biological diversity can be compatible with increased agricultural yield. They detail 36 case studies that suggest farmers can gain economic benefits in farming systems that promote biodiversity. Technological innovation is a primary key to the promotion of "ecoagriculture." They provide separate recommendations for areas where the top priorities are maintaining biodiversity, improving agricultural productivity, or promoting poverty reduction.
Breaking New Ground
Anthropology and agriculture: the historical interface. The case of the International Potato Center. Anthropologist as interdisciplinary team members: developng post-harvest technology. The anthropological perspective: an overview. The future: where to from here?
Miombo Woodlands in a Changing Environment: Securing the Resilience and Sustainability of People and Woodlands
Based on work by the Miombo Network in southern Africa, this book helps decision-makers and general readers alike improve their understanding of the socio-ecology of the Miombo woodlands across southern Africa. It also highlights the importance of and the need for further research on the unique Miombo ecology and its link with economic development. One major challenge facing these woodlands is the influence that direct (both natural and anthropogenic) and indirect drivers of change, as well as interactions between these, have had over the centuries. As such the book explores the socio-economic and ecological interactions that occur in these woodlands and discusses the need for further resear...
Effects of agricultural mechanization on economies of scope in crop production in Nigeria
Agricultural mechanization has often been characterized by scale-effects and increased specialization. Such characterizations, however, fail to explain how mechanization may grow in Africa where production environments are more heterogeneous and diversification of production may help in mitigating risks from increasingly uncertain climatic conditions. Using panel data from farm households and crop-specific production costs in Nigeria, we estimate how the adoption of animal traction or tractors affects the economies of scope (EOS) between rice, non-rice grains, legume/seed crops, and other crops, which are the crop groups that are most widely grown with animal traction or tractors in Nigeria....
The Ecology and Conservation of Asian Hornbills
Hornbills are among the world’s most distinct birds. Easily recognized by their oversized beaks adorned with large casques, they range from Africa to India and throughout Asia. One of the oldest bird orders, they have been known to mankind for millennia and loom large in the mythology of indigenous cultures of tropical Asia. In the past thirty years, ecologists have uncovered many fascinating aspects of hornbill biology, from their unique nest-sealing behavior to their roles as farmers of the forest. Building on fourteen years of research, Margaret F. Kinnaird and Timothy G. O’Brien offer in Ecology and Conservation of Asian Hornbills the most up-to-date information on the evolution, rep...
