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Showing 1 to 6 of 6 for “"Aerenchyma"”.
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Programmed cell death, aerenchyma and pith cavity formation in vitro of Luffa cylindrica (L.) M. Roem.: an anatomical and physiological approach
… and induction of the formation of lysigenous aerenchyma in the roots under hypoxic conditions. These characteristics are related to programmed cell death, which is a mechanism that is strictly related to plant growth and development and is therefore an important pathway for tissue …
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The role of the apoplastic transport barriers for radial water and ion uptake in rice (Oryza sativa L.) and corn (Zea mays L.) roots
… of other cereal roots. The stele/endodermis, aerenchyma, and the outer part of roots (OPR) arrange in series and their resistances to the overall radial water flow are additive. However, the hydraulic resistance of the OPR was smaller by a factor of 30 than the overall values of root Lpr. …
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Transport of oxygen in roots of rice (Oryza sativa L.) and of water in developing grape berries (Vitis vinifera L.)
… outer part of root (OPR) of rice. Perfusion of aerenchyma of root segments with mixtures of O2/N2 of known oxygen concentration and at the same time measuring radial losses of oxygen allowed quantification of the permeability coefficient of the cell layers exterior to aerenchyma. The new method …
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Quantifying biophysical and biogeochemical influence on northern high latitudes greenhouse gases dynamics
… transport processes (diffusion, ebullition, and aerenchyma transport). Non-wetland soils emit CH4 (1.4 TgCH4 yr-1) in some areas and take up CH4 (-2.9 TgCH4 yr-1) in other areas, resulting in a net estimated sink for the 2000s; the net non-wetland soil sink increases by 15% and 46 % by the 2090s …
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Effects of aeration of the nutrient solution and application of PGPR on the production and quality of baby leaf vegetables grown in floating system
… such conditions, purslane plants created an aerenchyma tissue that helped to maintain growth. Under conditions in which no aeration was provided, there was a slight decrease in plant growth. The final quality of the product was improved because leaf nitrate concentrations were reduced …