An assessment of the ecological implications of new varieties of seeds

References

• Food and Agricultural Organisation, Rome . 1969 . Indicative world plan for agriculture
   Google Scholar
• Jhonson , V. A. and Lay , C. L. 1974 . “Genetic improvement of plant protein” . J. Agr. Food Chem. , 22 (4) : 558 – 565 .
   PubMed Web of Science ®Google Scholar
• Food and Agricultural Organisation, Rome . 1969 . Indicative world plan for agriculture
   Google Scholar
• Thiesenhusen , W. C. 1974 . “What changing technology implies for agrarian reform” . Land Economics , 50 (1) : 35 – 50 .
   Web of Science ®Google Scholar
• Mertz , E. T. , Bates , L. S. and Nelson , O. E. 1964 . Science , 145 : 279 – 286 .
   PubMed Web of Science ®Google Scholar
• Ingverson , A. J. , Anderson , H. D. and Koie , B. 1972 . “Selection and properties of high lysine barley” . Proc. of research co‐ordination meeting, Joint FAO/IAEA Div. of Atomic energy in food and agriculture IAEA/STI/Pub/230 ,
   Google Scholar
• Axtell and co‐workers (cf. ref. 6).
   Google Scholar
• Borlaug , N. E. 1968 . “Wheat breeding and its impact on world food supply” . Proceedings of the Third International Wheat Genetics Symposium . 1968 . Edited by: Finley , K. W. and Shepherd , K. W. pp. 1 – 35 . Canberra
   Google Scholar
• Timothy , D. H. 1973 . “ Plant germ plasm resources and utilisation ” . In Careless Technology: Ecology and International Development , Edited by: Farvar , M. T. and Milton , J. P. 631 – 656 . London : Stacey .
   Google Scholar
• Chang , T. 1967 . “The genetic basis of wide adaptability and yielding ability of rice varieties in tropics” . International Rice Commission News Letter , 16 : 4 – 12 .
   Google Scholar
• Middleton , G. K. , Bode , C. E. and Bayless , B. B. 1954 . Agron. J. , 46 : 500 – 512 .
   Web of Science ®Google Scholar
• Jhonson , V. A. and Lay , C. H. (cf. ref. 2).
   Google Scholar
• Jhonson , V. A. and Lay , C. H. (cf. ref. 2).
   Google Scholar
• Beachell , H. M. , Juliano , B. O. and Khush , G. S. 1972 . “Rice Breeding” . In International Rice Research Institute 419 – 428 . Philippines
   Google Scholar
• Beachell , H. M. , Juliano , B. O. and Khush , G. S. (cf. ref. 14).
   Google Scholar
• Beachell , H. M. , Juliano , B. O. and Khush , G. S. (cf. ref. 14).
   Google Scholar
• Jhonson , V. A. and Lay , C. L. (cf. ref. 2).
   Google Scholar
• 1972 . International Rice Research Institute, Annual Report for 1971 Phillipines
   Google Scholar
• 1972 . International Rice Research Institute, Annual Report for 1971 Phillipines
   Google Scholar
• Jhonson , V. A. and Lay , C. L. (cf. ref. 2).
   Google Scholar
• Thiesenhusen , W. C. (cf. ref. 4).
   Google Scholar
• PereIeman , M. 1971 . “Second thoughts on the green revolution” . The Nation , July : 21 – 28 .
   Google Scholar
• Brown , L. R. 1970 . “Seeds of change” . In The Green Revolution and Development in the 1970s , New York and London : Praeger .
   Google Scholar
• Borlaug , N. , Narvaez , I. , Aresvik , O. and Anderson , R. G. 1969 . “A green revolution yields a golden harvest” . J. World Bus. , 4 : 10 – 19 .
   Google Scholar
• Frankel , O. H. 1970 . “Genetic dangers in the green revolution” . World Agriculture , : 9 – 13 .
   Google Scholar
• Wilkes , H. G. 1972 . “Too little gene exchange” . Science , 171 : 955 – 963 .
   Google Scholar
• Wilkes , H. G. and Wilkes , S. 1972 . “The green revolution” . Environment , 14 (8) : 32 – 39 .
   Web of Science ®Google Scholar
• Streeter , D. C. 1971 . The effects of public pressure on vegetation of Chalk Downland at Box Hill Surrey Edited by: Duffy , E. and Watt , A. S. 459 – 468 . (....,....,
   Google Scholar
• Frankel , O. H. (cf. ref. 26).
   Google Scholar
• Frankel , O. H. and Bennett , E. 1970 . “Genetic resources in plants—their exploitation and conservation” . I.B.P. Handbook ,
   Google Scholar
• Frankel , O. H. (cf. ref. 26).
   Google Scholar