Advances in Ecological Research [PDF ebook] 

Sustainable livelihood security of resource poor farmers is the top priority for the nation today. However, there is wide gap in productivity of various horticultural commodities among different eco- …

A guide for backyard beekeepers who have advanced into their second year with top bar hives. Bee populations are plummeting worldwide. Colony Collapse Disorder poses a serious threat to many plants t …

First published in 1910, this volume was the result of fifteen years of study in the American Northwest. The author contributed to the burgeoning field of industrial and economic history, providing a …

The 1985 Research Conference on Fire Ants and Leaf-Cutting Ants covered the most recent developments in research and control of these insect pests of the New World tropical and subtropical zones, the …

This volume is concerned with the paradigm shifts occurring in U.S. agriculture and its related financial services sector. The U.S. agricultural sector is undergoing rapid change with large segments …

In all the developing countries, the vast natural resource have great potentials for the production of fish. Natural water resource are categorized on the basis of altitude, temperature and salinity. …

Working Sheep Dogs examines and illuminates every aspect of the high-quality working dog. It provides a detailed discussion of the principles behind the training of working dogs, and reveals little-k …

Freshwater Aquaculture – the study of breeding, rearing and commercialization of organisms, fish in particular, which inhabit in fresh water. Even though there remains some fragmentary information re …

Edited by a recognized leader in the field, Herbicide-Resistant Crops is the first book to cover all of the issues related to the controversial topic of herbicide-resistant crops. It provides extensi …