Parliamentary Papers, Том 10H.M. Stationery Office, 1960 |
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Страница 187
... determine the number of miracidia actually penetrating the snails , some evidence sug- gests that mature cercariae may remain in the snail until conditions are favourable for their emission . Biomphalaria exposed individually to single ...
... determine the number of miracidia actually penetrating the snails , some evidence sug- gests that mature cercariae may remain in the snail until conditions are favourable for their emission . Biomphalaria exposed individually to single ...
Страница 229
... determine its relationship with hypertension . The preliminary findings suggest that this condition is commoner in ... determined radiologically , was found to be remarkably high . The abnormality seen most commonly was a gross ...
... determine its relationship with hypertension . The preliminary findings suggest that this condition is commoner in ... determined radiologically , was found to be remarkably high . The abnormality seen most commonly was a gross ...
Страница 372
... determine the possibility of its introduction as a new cash crop . Naturally - occurring insecticides 137. The insecticidal activity of pyrethrum extract is considered at present to be due to the presence of four unsaturated esters ...
... determine the possibility of its introduction as a new cash crop . Naturally - occurring insecticides 137. The insecticidal activity of pyrethrum extract is considered at present to be due to the presence of four unsaturated esters ...
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PROJECT REPORTS WITH REGIONAL SUMMARIES | 5 |
East Africa | 7 |
Central Africa | 3 |
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Abstracts acres administration Agricultural appointed assistance breeding British Guiana British Honduras Bureau capital cattle cent cocoa Colonial Development colonial territories Committee Common Market Commonwealth Conference recommends constitution continued cost countries crop Department Desert Locust Development and Welfare dieldrin Director disease East African economic effect established Executive Council expenditure exports Federation field Fiji Finance funds Gambia Governor High Commission Hong Kong important increase industry infection insecticides Institute inter-territorial investigation Islands Jamaica Kenya laboratory Legislative loan London maize Majesty's Government Malta Maltese Mauritius Medical Research ment Minister Nigeria North Borneo Northern Rhodesia Nyasaland Organisation overseas paragraph pests plant present problems production Professor programme projects Public Service Regional Research Council revenue Sarawak scheme Secretary Service Commission Sierra Leone soil species spraying staff survey Tanganyika tion trials Trinidad Tropical trypanosomes Uganda United Kingdom vaccine virus visited West Indies yield Zanzibar