CARBON-DIOXIDE LEVELS IN THE BIOSPHERE - EFFECTS ON PLANT PRODUCTIVITY

[61] GOLDSBERRY DL, 1962, COLO FLOWER GROWERS, V151

[62] GOLDSBERRY KL, 1961, COLORADO FLOWER GROW, V138, P1

[63] GOLDSBERRY KL, 1962, ROSES INC B 1115

[64] Hand D., 1980, Grower, V94, P17

[65] HAND D W, 1975, Acta Horticulturae (Wageningen), V51, P243

[66] RESPONSE TO CO2 ENRICHMENT OF CAPILLARY-WATERED SINGLE-TRUSS TOMATOES AT DIFFERENT PLANT DENSITIES AND SEASONS [J]. JOURNAL OF HORTICULTURAL SCIENCE & BIOTECHNOLOGY, 1971, 46 (04) : 461 - +

[67] CONTROL OF TREE GROWTH [J]. BIOSCIENCE, 1980, 30 (11) : 756 - 762

[68] HANOVER JW, 1982, JUL N AM FOR BIOL WO

[69] HANSEN J, 1981, SCIENCE, V213

[70] EFFECT OF ATMOSPHERIC CARBON DIOXIDE ENRICHMENT AT DIFFERENT DEVELOPMENTAL STAGES ON GROWTH AND YIELD COMPONENTS OF SOYBEANS [J]. CROP SCIENCE, 1971, 11 (06) : 886 - &

[61] GOLDSBERRY DL, 1962, COLO FLOWER GROWERS, V151

[62] GOLDSBERRY KL, 1961, COLORADO FLOWER GROW, V138, P1

[63] GOLDSBERRY KL, 1962, ROSES INC B 1115

[64] Hand D., 1980, Grower, V94, P17

[65] HAND D W, 1975, Acta Horticulturae (Wageningen), V51, P243

[66] RESPONSE TO CO2 ENRICHMENT OF CAPILLARY-WATERED SINGLE-TRUSS TOMATOES AT DIFFERENT PLANT DENSITIES AND SEASONS [J]. JOURNAL OF HORTICULTURAL SCIENCE & BIOTECHNOLOGY, 1971, 46 (04) : 461 - +

[67] CONTROL OF TREE GROWTH [J]. BIOSCIENCE, 1980, 30 (11) : 756 - 762

[68] HANOVER JW, 1982, JUL N AM FOR BIOL WO

[69] HANSEN J, 1981, SCIENCE, V213

[70] EFFECT OF ATMOSPHERIC CARBON DIOXIDE ENRICHMENT AT DIFFERENT DEVELOPMENTAL STAGES ON GROWTH AND YIELD COMPONENTS OF SOYBEANS [J]. CROP SCIENCE, 1971, 11 (06) : 886 - &