Søkt på: Søkeresultat
totalt 23 treff
Hormonal Control of Tree Growth
This is the third annual compendium of a Technical Session of the Physiology Working Group of the Society of American Foresters held at the National Convention. Specialists in a …
Winch and cable systems
The book is a civil engineering handbook on winch and cable systems. The handbook may be used as textbook for university studies in civil engineering and forestry and as the basis …
Scleroderris canker of conifers
The "International Symposium on Scleroderris Canker of Conifers" held June 21-24, 1983 in Syracuse, New York was the result of mutual interest expressed by the USDA Forest Service, …
Plantation silviculture
Plantations of a wide range of tree species have assumed an important place in our world, providing wood for industry, fuelwood and animal fodder, protection from adverse …
The Virus, Mycoplasma and Rickettsia Diseases of Fruit Trees
Politics and Economics of Tropical High Forest Management
This text provides a case study into the complexity of tropical high forest in Ghana. It documents the fact that national forest inventories for a long time yielded results that …
Forest Nursery Manual: Production of Bareroot Seedlings
ing damage ranged from odor. to general visual appearance. Attributes of seedling quality are categorized as either to cutting buds. to scraping bark to detect dead cambium. …
Cell and Tissue Culture in Forestry
Since the first edition of our book "Tissue Culture in Fores try" in 1982 we have witnessed remarkable advances in cell and tissue culture technologies with woody perennials. In …
The Use of Remote Sensing in the Modeling of Forest Productivity
Remote sensing technologies may facilitate the measurement of some key forest properties which, when combined with other information contained in various computer models, may allow …
New Perspectives in Wood Anatomy
On the occasion of the 50th Anniversary of the International Association of Wood Anatomists several symposia were held during the 13th International Botanical Congress in Sydney, …
Somatic Cell Genetics of Woody Plants
Most forest tree species were considered recalcitrant a decade ago, but now with the improved in vitro techniques some progress has been made towards culture-of tree species. …
Operational Efficiency in Forestry
It is our conviction - based on many years of teaching and practical experience - that professional skill in forestry will develop more rea dily and more efficiently if forestry …