Use of Plants as Biological Indicators of Smog in the Air of Los Angeles County

STRUCTURE AND DEVELOPMENT OF THE TOBACCO LEAF

1933 • 416 citations

Investigation on Injury to Plants from Air Pollution in the Los Angeles Area

1952 • 176 citations

Injury to herbaceous plants by smog or air-pollution.

1950 • 106 citations

Manual of plant diseases

1926 • 72 citations

THE LEAF STRUCTURE OF POA ANNUA WITH OBSERVATIONS ON ITS SMOG SENSITIVITY IN LOS ANGELES COUNTY

1955 • 58 citations

Internal Suberization of Plant Tissues

1948 • 25 citations

Air Pollution Effects, Pattern of Damage Produced on Vegetation by Smog

1955 • 16 citations