Author: Northern Rhodesia. Department of Agriculture
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 20
Book Description
Vegetation-Soil Map of Northern Rhodesia with Accompanying Memorandum
Author: Northern Rhodesia. Department of Agriculture
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 20
Book Description
Vegetation-soil Map of Northern Rhodesia
Author: Northern Rhodesia. Department of Agriculture
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 20
Book Description
The Soils, Vegetation, and Agriculture of North-eastern Rhodesia
Author: Colin Graham Trapnell
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 176
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 176
Book Description
Vegetation-soil Map of Northern Rhodesia
Author: C. G. Trapnell
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 20
Book Description
Vegetation-soil Map of Northern Rhodesia
Author: Northern Rhodesia. Department of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Vegetation--Soil Map of Northern Rhodesia
Author: W. ALLAN
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Application of Vegetation Science to Grassland Husbandry
Author: W. Krause
Publisher: Springer Science & Business Media
ISBN: 9401013152
Category : Science
Languages : en
Pages : 544
Book Description
WERNER KRAUSE INTRODUCTION GENERAL COMMENTS ON THIS VOLUME The subject" Application of vegetation science to grassland husbandry" is not limited by geographical boundaries. It is pro posed to cover this subject in an internationally applicable work of reference. However, to avoid omissions it would have to em brace all the diversity of grassland from the Arctic to the Equa tor. The term "application" requires that the papers contained herein take into account both generally relevant scientific knowl edge and the special needs of practical farming. The latter are not satisfied solely by the laws of vegetation science; the changing effects of the market, politics, the distribution of wealth and poverty, highly developed technology and the continued use of archaic farming methods must all be considered. To try to cover all this adequately in one volume of ap proximately 550 pages is a hopeless task. The editor and the authors had to limit themselves to presenting a selection of prob lems and attempts to solve them, with the aim that these exam ples should indicate how much vegetation science can contribute to grassland husbandry, and the scope of this contribution is broadened by the references quoted. The arrangement of the sections within this volume does not lend itself to specific suggestions for the management of individual systems. However, grassland husbandry can expect to obtain from this work an'insight into some overall general rela tionships, which could assist the adviser in the formulation of more specific improvement plans.
Publisher: Springer Science & Business Media
ISBN: 9401013152
Category : Science
Languages : en
Pages : 544
Book Description
WERNER KRAUSE INTRODUCTION GENERAL COMMENTS ON THIS VOLUME The subject" Application of vegetation science to grassland husbandry" is not limited by geographical boundaries. It is pro posed to cover this subject in an internationally applicable work of reference. However, to avoid omissions it would have to em brace all the diversity of grassland from the Arctic to the Equa tor. The term "application" requires that the papers contained herein take into account both generally relevant scientific knowl edge and the special needs of practical farming. The latter are not satisfied solely by the laws of vegetation science; the changing effects of the market, politics, the distribution of wealth and poverty, highly developed technology and the continued use of archaic farming methods must all be considered. To try to cover all this adequately in one volume of ap proximately 550 pages is a hopeless task. The editor and the authors had to limit themselves to presenting a selection of prob lems and attempts to solve them, with the aim that these exam ples should indicate how much vegetation science can contribute to grassland husbandry, and the scope of this contribution is broadened by the references quoted. The arrangement of the sections within this volume does not lend itself to specific suggestions for the management of individual systems. However, grassland husbandry can expect to obtain from this work an'insight into some overall general rela tionships, which could assist the adviser in the formulation of more specific improvement plans.
Vegetation-soil map of Northern Rhodesia
Author: Colin Graham Trapnell
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Tropical Grazing Lands
Author: R.O. Whyte
Publisher: Springer Science & Business Media
ISBN: 9401023255
Category : Science
Languages : en
Pages : 233
Book Description
1.1 Objective and scope These chapters are not intended as a treatise on range management of tropical grazing lands, nor on the agronomy of sown pastures and cultivated fodder crops, aspects of applied science that are only one stage above scientific farming and use of land. An attempt is made to present the vegetation sciences, or botany and ecology in their widest aspects, as the essential background for their application in economic land use and plant and animal husbandry. The basic thesis is that science is global, but that its practical application is restricted to specific biological and socio economic habitats. The region covered is termed the intertropical zone. This comprises the equatorial latitudes, the tropics and subtropics. It is not only that part of the globe lying between latitudes 30° north and south of the Equator, as proposed by some writers (DAVIES, W., 1960; repeated by DAVIES & SKIDMORE, 1966). Rather is it those regions of the world in which, at the lower elevations, certain families and members of the Gramineae and Leguminosae grow wild or can be cultivated. It may be a matter for discussion whether these plants in their wild communities or sown or planted crop mixtures are better indicators of a biological environment than the instruments and criteria of the meteorologists.
Publisher: Springer Science & Business Media
ISBN: 9401023255
Category : Science
Languages : en
Pages : 233
Book Description
1.1 Objective and scope These chapters are not intended as a treatise on range management of tropical grazing lands, nor on the agronomy of sown pastures and cultivated fodder crops, aspects of applied science that are only one stage above scientific farming and use of land. An attempt is made to present the vegetation sciences, or botany and ecology in their widest aspects, as the essential background for their application in economic land use and plant and animal husbandry. The basic thesis is that science is global, but that its practical application is restricted to specific biological and socio economic habitats. The region covered is termed the intertropical zone. This comprises the equatorial latitudes, the tropics and subtropics. It is not only that part of the globe lying between latitudes 30° north and south of the Equator, as proposed by some writers (DAVIES, W., 1960; repeated by DAVIES & SKIDMORE, 1966). Rather is it those regions of the world in which, at the lower elevations, certain families and members of the Gramineae and Leguminosae grow wild or can be cultivated. It may be a matter for discussion whether these plants in their wild communities or sown or planted crop mixtures are better indicators of a biological environment than the instruments and criteria of the meteorologists.
Plant Science Catalog
Author: National Agricultural Library (U.S.)
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 1060
Book Description
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 1060
Book Description