Silvicultura Em São Paulo
Author | : |
Publisher | : |
Total Pages | : 108 |
Release | : 1983 |
Genre | : Forests and forestry |
ISBN | : |
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Author | : |
Publisher | : |
Total Pages | : 108 |
Release | : 1983 |
Genre | : Forests and forestry |
ISBN | : |
Author | : Serviço Florestal do Estado de São Paulo |
Publisher | : |
Total Pages | : 366 |
Release | : 1965 |
Genre | : |
ISBN | : |
Author | : B. Gessel |
Publisher | : Springer Science & Business Media |
Total Pages | : 290 |
Release | : 1986-01-31 |
Genre | : Technology & Engineering |
ISBN | : 9789024732845 |
A knowledge of forest site and forest productivity variables is fundamental to sound forest practice everywhere. The ability to identify sites and site problems correctly and manipulate productivity variables for maintenance or improvement of productivity is the basis of modern forest management. Although the basic facts regarding forest site and productivity apply throughout the world, the application of information and the response to manipulation vary greatly and depend on local forest conditions. The September 1981 World Congress of the International Union of Forest Research Organizations (IUFRO) in Kyoto, Japan was the occasion for the special meeting on Forest Site and Productivity sponsored by the IUFRO Site Group Sl.02. This meeting brought together forest site and productivity researchers from across the world to review current thought and the state of site research. Information not ordinarily available in one place was presented at this meeting. As organizer of the session, I decided to attempt to publish the papers in one volume. Arrangements were made with a publisher, Martinus Nijhoff, and also with the authors. The process of publication has taken longer than desirable, but the volume does appear at an opportune time coincident with the 1986 IUFRO World Congress in Yugoslavia. Material contained in this publication will set the stage for Site Group discussions at the 1986 meeting. This volume assembles the thought of forest research workers from many different countries and therefore many different kinds of forests.
Author | : Robert R. Maeglin |
Publisher | : |
Total Pages | : 124 |
Release | : 1993 |
Genre | : Forest products |
ISBN | : |
Author | : Warren Dean |
Publisher | : Univ of California Press |
Total Pages | : 508 |
Release | : 1997-04-10 |
Genre | : Nature |
ISBN | : 9780520919082 |
Warren Dean chronicles the chaotic path to what could be one of the greatest natural disasters of modern times: the disappearance of the Atlantic Forest. A quarter the size of the Amazon Forest, and the most densely populated region in Brazil, the Atlantic Forest is now the most endangered in the world. It contains a great diversity of life forms, some of them found nowhere else, as well as the country's largest cities, plantations, mines, and industries. Continual clearing is ravaging most of the forested remnants. Dean opens his story with the hunter-gatherers of twelve thousand years ago and takes it up to the 1990s—through the invasion of Europeans in the sixteenth century; the ensuing devastation wrought by such developments as gold and diamond mining, slash-and-burn farming, coffee planting, and industrialization; and the desperate battles between conservationists and developers in the late twentieth century. Based on a great range of documentary and scientific resources,With Broadax and Firebrand is an enormously ambitious book. More than a history of a tropical forest, or of the relationship between forest and humans, it is also a history of Brazil told from an environmental perspective. Dean writes passionately and movingly, in the fierce hope that the story of the Atlantic Forest will serve as a warning of the terrible costs of destroying its great neighbor to the west, the Amazon Forest.
Author | : |
Publisher | : Food & Agriculture Org. |
Total Pages | : 532 |
Release | : 1986 |
Genre | : Gardening |
ISBN | : 9789251025222 |
Based on a list of species in need of attention drawn up by the FAO Panel of Experts on Forest Gene Resources, 8l monographs on endangered woody species and provenances were prepared in collaboration with researchers and institutes from all over the world. The monographs Include information on the botany and silvics of the species, as well as their status in terms of genetic depletion; and outline action needed to conserve existing genetic variation in them.
Author | : Charles Gardner Shaw |
Publisher | : |
Total Pages | : 252 |
Release | : 1991 |
Genre | : Armillaria |
ISBN | : |
Author | : Ricardo Maranhão |
Publisher | : Editora Terceiro Nome |
Total Pages | : 200 |
Release | : 2019-02-11 |
Genre | : History |
ISBN | : 8578162323 |
Brazil's name comes from the tree called brazilwood, used during 350 years to embellish with red color the clothing of powerful people in Europe, and for that reason it turned to be one of Brazil's export riches, collected to a large extent. Over those years, it even became the subject of a number of policies issued by Portuguese, French and Dutch governments; and produced funds to pay for the external debt created in order to enable the country's independence. That is why it was strongly endangered. This book tells this story and presents the present situation of the red wood, including its use for good music, onde the best violin bows in the world are made of brazilwood.
Author | : National Agricultural Library (U.S.) |
Publisher | : |
Total Pages | : 1392 |
Release | : 1976 |
Genre | : Agriculture |
ISBN | : |
Author | : National Agricultural Library (U.S.) |
Publisher | : |
Total Pages | : 1352 |
Release | : 1974 |
Genre | : Agriculture |
ISBN | : |