| Main Title |
Injury and Yield Response of Cotton to Chronic Doses of Ozone and Sulfur Dioxide. |
| Author |
Heagle, A. S. ;
Heck, W. W. ;
Lesser, V. M. ;
Rawlings, J. O. ;
Mowry, F. L. ;
|
| CORP Author |
North Carolina State Univ. at Raleigh. ;North Carolina Agricultural Research Service, Raleigh. ;Agricultural Research Service, Washington, DC.;Corvallis Environmental Research Lab., OR. |
| Year Published |
1986 |
| Report Number |
EPA/600/J-86/366; |
| Stock Number |
PB87-196085 |
| Additional Subjects |
Ozone ;
Cotton plants ;
Air pollution ;
Sulfur dioxide ;
Injuries ;
Dosage ;
Yield ;
Exposure ;
Tests ;
Reprints ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB87-196085 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
11p |
| Abstract |
Knowledge of relationships between chronic doses of O3 and crop yield is required to set air quality standards that protect agricultural interests and to determine the need to develop resistant cultivars of sensitive species. Open-top field chamber studies have provided some information of this type for a few crop species including one western cultivar of cotton. The authors objectives were to measure relationships between chronic doses of O3 and yield of an eastern cotton cultivar and to determine whether these relationships could be affected by chronic doses of SO2. 'Stoneville 213' was exposed in open-top field chambers to five doses O3 and four doses of SO2 singly, and in all possible combinations. Exposures began when first foliar leaves were expanding and continued until final harvest. Doses of SO3 at levels greater than those occurring regionally did not significantly change cotton response to O3. |
| Supplementary Notes |
Pub. in Jnl. of Environmental Quality, v15 n4 p375-382 Oct-Dec 86. Also pub. as North Carolina Agricultural Research Service Paper No. 9845. Prepared in cooperation with North Carolina Agricultural Research Service, Raleigh, and Agricultural Research Service, Washington, DC. Sponsored by Corvallis Environmental Research Lab., OR. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Injury and Yield Response of Cotton to Chronic Doses of Ozone and Sulfur Dioxide. |
| PUB Date Free Form |
c1986 |
| Category Codes |
68A; 98D |
| NTIS Prices |
PC A02/MF A01 |
| Primary Description |
600/02 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
723225444 |
| Origin |
NTIS |
| Type |
CAT |
