Parliamentary Papers, Nide 9H.M. Stationery Office, 1957 |
Kirjan sisältä
Tulokset 1 - 3 kokonaismäärästä 50
Sivu 59
... varieties bred in Barbados show little resistance to chlorotic streak . To provide basic information on the sources of resistance to this disease in the available material , a collection of breeding varieties was sent to Jamaica , and ...
... varieties bred in Barbados show little resistance to chlorotic streak . To provide basic information on the sources of resistance to this disease in the available material , a collection of breeding varieties was sent to Jamaica , and ...
Sivu 79
... varieties indicated that the common Cyprus variety , " Ladoelia " , is more susceptible to this disease than sixteen introduced varieties . Animal husbandry 297. In a comparison of milk yields of Saanen and Damascus goats , con- ducted ...
... varieties indicated that the common Cyprus variety , " Ladoelia " , is more susceptible to this disease than sixteen introduced varieties . Animal husbandry 297. In a comparison of milk yields of Saanen and Damascus goats , con- ducted ...
Sivu 81
... varieties . The per cent . of infection due to Cercospora arachidicola and Cercospora personata has been recorded . It appears that infection due to Cercospora arachidicola appears earlier in the growing period of the plant , whereas ...
... varieties . The per cent . of infection due to Cercospora arachidicola and Cercospora personata has been recorded . It appears that infection due to Cercospora arachidicola appears earlier in the growing period of the plant , whereas ...
Sisältö
INTRODUCTORY | 6 |
Actual issues in respect of Research Schemes 19401957 | 18 |
CONTENTS | 140 |
19 muita osia ei näytetty
Muita painoksia - Näytä kaikki
Yleiset termit ja lausekkeet
acid acre Aden African Agriculture animals appointed breeding British Guiana carried cattle cent cocoa Colonial Development Committee continued crop Cyprus D.Sc Department Development and Welfare dieldrin Director disease East Africa economic effect experimental experiments exports Federation of Malaya fertility fever fish Fisheries Research forest Forestry Gambia Ghana Government grass haemoglobin Hong Kong important increase infection insecticides Institute investigation Islands Jamaica Kenya Laboratory larvae Locust London maize malaria Medical Research ment methods microfilariae mosquitoes Nigeria Northern Rhodesia Nyasaland obtained Organisation overseas pests plant problems production Professor programme progress projects Region Report Research Unit rice Rift Valley fever samples Sarawak Scheme School season Secretary seed Service sickle-cell Sierra Leone Singapore soil species spraying Station strains survey Tanganyika territories tested tion treatment trials Trinidad Tropical Trypanosomiasis Uganda United Kingdom University College vaccine varieties vector virus viruses visited West Indies yield