Parliamentary Papers, Band 9H.M. Stationery Office, 1957 |
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Seite 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 ...
Seite 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 ...
Seite 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 ...
Inhalt
INTRODUCTORY | 6 |
Actual issues in respect of Research Schemes 19401957 | 18 |
CONTENTS | 140 |
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