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Identifying and naming Brachiaria species. Morphology, taxonomy, and natural distribution of Brachiaria (Trin.) Griseb. Natural variation in Brachiaria and existing germplasm collections. The agronomy and physiology of Brachiaria species. National requirementes of Brachiaria and adaptation to acid soils. Nutrient cycling and environmental impact of Brachiaria Pastures. Pests and diseases of Brachiaria species. Nutritional quality and animal production of Brachiaria pastures. Reproductive physiology, seed production, and seed quality of Brachiaria. Seed production: perspective from the Brazilian private sector. Genetic, cytogenetics, and reproductive biology of Brachiaria. Manipulation of apomixis in Brachiaria breeding. Theoretical potential of biotechniques in crop improvement. Aplication of biothecnology to Brachiaria. Regional experience with Brachiaria: Tropical America-humid lowlands. Regional experience with Brachiaria: Tropical America-savannas. Regional experience with Brachiaria: Sub-savannas Africa. Regional experience with Brachiaria: Asia, the South Pacific, and Australia. Reports of working groups.
This report is the second in a series of three evaluating underexploited African plant resources that could help broaden and secure Africa's food supply. The volume describes the characteristics of 18 little-known indigenous African vegetables (including tubers and legumes) that have potential as food- and cash-crops but are typically overlooked by scientists and policymakers and in the world at large. The book assesses the potential of each vegetable to help overcome malnutrition, boost food security, foster rural development, and create sustainable landcare in Africa. Each species is described in a separate chapter, based on information gathered from and verified by a pool of experts throughout the world. Volume I describes African grains and Volume III African fruits.
Sub-Saharan Africa's natural resource-rich countries have poor human development. Children in these countries are more likely to die before their first birthday, more likely to be stunted, and less likely to attend school than children in other countries with similar income. Despite the current price downturn, extractives will remain an important part of Sub-Saharan Africa's growth story—using resource rents wisely remains a long term challenge. Governments must choose how to allocate resource rents between spending, investing in human or physical capital, or investing in global financial assets. The return to investing in physical and human capital will be high in countries where the capi...
21st Century Homestead: Nitrogen-Fixing Crops contains everything you need to stay up to date on nitrogen-fixing crops for your sustainable farm or garden.
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Tropical rainforests are disappearing at an alarming rate, causing unprecedented losses in biodiversity and ecosystem services. This book contributes to an improved understanding of the processes that have destabilizing effects on ecological and socio-economic systems of tropical rain forest margins, as well as striving to integrate environmental, technological and socio-economic issues in their solution.
This international symposium featured three interconnected thematic foci of interdisciplinary research. They focussed on the changes in the extent and intensity of agricultural and forest land use in tropical forest margins and their implications for rural development and for conservation of natural resources such as biodiversity, soils and water. The symposium took place in Goettingen. Almost 130 international authors have contributed a short abstract and their adress.
The theme of 2016 is ”Solidarity in a competing world - fair use of resources”. While on the one hand, one part of the world is profiting from natural resources, the other part of the world is suffering with hunger, malnutrition, human diseases, low income, violence and lately is also challenged through climate change. There is need to rethink and engage in a fair share of all resources between the continents and nations. This includes huge engagement into the management of natural resources to solve the long list of environmental threats expressed through ongoing erosion, loss of soil fertility and loss of biodiversity, and topped by climate change having strong impact on the productivity in agriculture, fishery and forestry, and the use and quality of water and of energy in the South.
Today, Peru is recognized as one of the top food destinations on the planet. But twenty-five years ago, the world’s foodies focused their attention elsewhere—except for wine merchant–turned–archaeologist and art historian Robert Bradley. This delightful book is the product of twenty-five years of exquisite digressions from what Bradley might call his “real job”—the culmination of decades of his personal discoveries about the food of Peru and the history that led to its current culinary florescence. Journeying from coasts to highlands and back again, the intrepid author introduces us to the most interesting aspects of Peruvian cuisine that he encounters along the way, with several recipes included. Bradley sizzles about Peruvian ceviche, pisco and the pisco sour, and the country’s best restaurants—two ranked in the top ten by The World’s 50 Best Restaurants 2023. He does this all while sampling food lore, Andean anthropology, history, linguistics, and the pleasures and perils of travel within Peru. For the armchair tourist or the seasoned traveler, the gourmet and the gourmand, and the merely curious, Eating Peru offers a welcome break from everyday fare.