| Main Title |
Growth Response in Spinach to Sequential and Simultaneous Exposure to NO2 and SO2. |
| Author |
Hogsett, W. E. ;
Gumpertz, M. L. ;
Holman, S. R. ;
Tingey, D. T. ;
|
| CORP Author |
Corvallis Environmental Research Lab., OR. |
| Year Published |
1984 |
| Report Number |
EPA/600/J-84/346; |
| Stock Number |
PB86-132024 |
| Additional Subjects |
Spinach ;
Nitrogen oxides ;
Sulfur dioxide ;
Air pollution ;
Exposure ;
Growth ;
Diurnal variations ;
Mixtures ;
Vegetation ;
Injuries ;
Greenhouses ;
Reprints ;
Spinacia oleracea
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB86-132024 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
6p |
| Abstract |
Spinach (Spinacia oleracea) was exposed intermittently to NO2 and SO2 (2 hours/week; 0.8 or 1.5ppm) in a simultaneous or sequential fashion over the 42-day growth period. Nighttime simultaneous exposure to NO2 and SO2 reduced growth and altered assimilate partitioning to the root. The relative growth rate of total plant and root was reduced significantly below controls early in the growth period. In contrast, neither daytime exposure to the pollutant mixture nor sequential exposure to the 2 pollutants affected growth. |
| Availability Notes |
Pub. in Jnl. of the American Society of Horticultural Science 109, n2 p252-256 Feb 84. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Growth Response in Spinach to Sequential and Simultaneous Exposure to NO2 and SO2. |
| PUB Date Free Form |
c1984 |
| Category Codes |
2D; 68A; 98D |
| NTIS Prices |
Not available NTIS |
| Primary Description |
600/02 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
605824509 |
| Origin |
NTIS |
| Type |
CAT |
