Parliamentary Papers, Band 11 |
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Seite 11
Regeneration had occurred with one or more trees in 79 per cent . of the plots , the principal dominants being species of Macaranga . Coppice regeneration was negligible and virtually all woody regeneration originated from seed ...
Regeneration had occurred with one or more trees in 79 per cent . of the plots , the principal dominants being species of Macaranga . Coppice regeneration was negligible and virtually all woody regeneration originated from seed ...
Seite 71
The concept of “ species sanitation " in relapsing fever is introduced and three new species are described . The name 0. moubata is preserved by the creation of a neotype . 173. All four new species occur in wild conditions remote from ...
The concept of “ species sanitation " in relapsing fever is introduced and three new species are described . The name 0. moubata is preserved by the creation of a neotype . 173. All four new species occur in wild conditions remote from ...
Seite 71
Actual demonstration of the exclusive role of Phlebotomus species as the vectors is rarely achieved in spite of much evidence supporting the general view that this insect is the transmitter . Similarly , the importance of certain wild ...
Actual demonstration of the exclusive role of Phlebotomus species as the vectors is rarely achieved in spite of much evidence supporting the general view that this insect is the transmitter . Similarly , the importance of certain wild ...
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acres African Agricultural amount animals appears application assistance associated Bermuda Borneo British building capital carried cattle cent cocoa collected College Colonial Committee compared completed Conference continued Corporation cost Council crop Department Development disease East Africa economic effect established Estate experiments Federal field finance further given Government held Housing important increased indicated industry infection Institute interest investment Islands Jamaica Kenya laboratory loan London March material Medical ment methods months Nigeria Northern Nyasaland obtained Office operations Organisation overseas period planned plant possible prepared present problems production Professor programme progress projects Publications Regional relation Research Rhodesia schemes Secretary Service shares showed shown Social soil species spraying staff Station strains survey Tanganyika territories tests trials Trinidad Tropical Uganda United University varieties virus visited West yields
Bibliografische Informationen
| Titel | Parliamentary Papers, Band 11 |
| Autor/in | Great Britain. Parliament. House of Commons |
| Verlag | H.M. Stationery Office, 1961 |
| Zitat exportieren | BiBTeX EndNote RefMan |