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formaldehyde removed by aerial plant parts vs. the root-zone was ≈1:1 during the day but declined to 1:11 at night when the stomata were closed ( Kim et al., 2009 ). Wolverton and Wolverton (1993) found that the aerial plant parts to media VOC removal ratio
reliable predictor among these three aboveground traits ( Day and Wiseman, 2009 ; Day et al., 2010 ), the differences among the species that have been studied to date indicate the scaling relationships may not be canonical, and data should be collected for
but significant increases in stem and root fresh weight compared with the control treatment, but there were no differences in dry weight. Total sulfur, sulfate, and selenium. The accumulation of S in B. oleracea varied among plant tissues and
-light-promoted elongation is a shade-avoidance response with varying sensitivity among species ( Kong et al., 2018 , 2019 ). Unfortunately, the conclusion was drawn from the studies on some bedding plants and microgreens under 24-h lighting, although the shade
toluene was used as a blank. Proline concentration was finally calculated through a calibration curve and expressed as micromole proline/gram fresh weight. Statistical analyses. Differences among cultivars in EL LT 50 , TST LT 50 , soluble carbohydrates
significant difference tests for Figure 1 among cultivars and between green and red fruits in each genotype. Growth conditions. All plants were grown hydroponically with a high-wire system in a temperature-controlled greenhouse located in Tucson, AZ. Seeds
it was greater than both July-pruned and the non-pruned control in 2013. For ‘Jewel’, there were no differences among pruning time treatments in 2012, but in 2013, June-pruned plants had greater regrowth volume compared with the non-pruned control
grown ( Zewdie and Bosland, 2000a ). The heat level can vary significantly among plants of the same variety grown in a single field at the same time. When single plant heat levels of genetically identical chile pepper plants were compared with the field
(CRD). Normalized Difference Vegetation Index, Soil-Plant Analyses Development value, and nitrogen content determination. Normalized Difference Vegetative Index readings were collected 42 and 48 d after initial fertilizer treatment (DAT) using a NDVI
some of the grafted plants in both greenhouse experiments. There was no significant difference in the recovery of Fusarium spp. among the various grafted treatments in the two greenhouse experiments; however, the root excision treatments were on