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- Kimball, B. A.; Mauney, J. R.
- Agronomy journal 1993 v.85 no.3 pp. 706
- Gossypium hirsutum; dry environmental conditions; nitrogen fertilizers; crop yield; harvest index; lint cotton; seeds; dry matter accumulation; water stress; irrigated conditions; source-sink relationships; photosynthesis; carbon dioxide; root shoot ratio; Arizona
- ... The CO concentration of the atmosphere is increasing and is expected to double sometime near the middle of the next century. To determine the effects of such a CO increase on cotton (L.) growth and productivity, a series of experiments from 1983 through 1987 were conducted with open-top CO-enriched field chambers at ample as well as limiting levels of water and N at Phoenix, AZ. Comparisons with o ...