Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 612
Book Description
New Zealand Journal of Forestry Science
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 612
Book Description
The New Zealand Journal of Forestry
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 818
Book Description
New Zealand Journal of Forestry
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 438
Book Description
Pines of Silvicultural Importance
Author: Publisher: CABI
ISBN: 085199539X
Category : Technology & Engineering
Languages : en
Pages : 553
Book Description
Pines are the most economically important group of trees in the world, covering large parts of the Northern Hemisphere and also being of silvicultural significance in many countries in the Southern Hemisphere. This book is compiled from 65 datasheets on pine from the Forestry Compendium Global Module (published by CABI on CD-ROM). For each species, there is information on common names, taxonomy, botanical features, natural distribution, latitude range, climate, soil properties, silvicultural characteristics, pests, wood and non-wood products.
General Technical Report NC.
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 586
Book Description
Fertilizers and Environment
Author: Claudio Rodriguez BarruecoPublisher: Springer Science & Business Media
ISBN: 9400915861
Category : Technology & Engineering
Languages : en
Pages : 539
Book Description
Food production remains the highest agricultural priority, subject to the constraint that it be done in harmony with nature, or at least with minimum environmental pollution. The amount of fertilizer applied can be controlled using modern application techniques, including soil and crop management, guaranteeing higher economic profit and lower environmental cost. It is in such a context that the present book addresses the efficient and rational use of mineral and organic fertilizers while preserving environmental quality. The book discusses the impact on surface and groundwaters, soils and crops, and experience of nitrate leaching, denitrification, ammonia volatilization, heavy metal pollution, agricultural and urban waste management, and international and national legislation. Audience: Agronomists, environmentalists, soil and food chemists, ecologists, policy makers, and managers in the fertilizer industry concerned with the trend of public opinion.
Vegetation of New Zealand
Author: Peter WardlePublisher: CUP Archive
ISBN: 9780521258739
Category : Medical
Languages : en
Pages : 706
Book Description
A comprehensive account of the vegetation, its origin, ecology, biogeography and community structure.
New Zealand Journal of Zoology
Author: New Zealand Journal of Zoology
Author: Serials Currently Received by the National Agricultural Library, 1974
Author: National Agricultural Library (U.S.)Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1352
Book Description