Crop variety improvement and its effect on productivity:
Crop variety improvement and its effect on productivity: the impact of international agricultural research/
edited by R.E. Evenson and D. Gollin.
- Wallingford, Oxon, UK ; Cambridge, MA: CABI Pub., c2003.
- xxv,522 p.: ill.; 25 cm.
Includes bibliographical references and index.
0851995497 (alk. paper)
Field crops--Breeding.
Field crops--Genetics.
Crop improvement.
Agriculture--Research--International cooperation.
Agricultural productivity.
SB185.7 / C76 2003
Includes bibliographical references and index.
0851995497 (alk. paper)
Field crops--Breeding.
Field crops--Genetics.
Crop improvement.
Agriculture--Research--International cooperation.
Agricultural productivity.
SB185.7 / C76 2003