Zobrazeno 1 - 10
of 73
pro vyhledávání: '"S. R. Pezeshki"'
Autor:
S. R. Pezeshki, R. D. DeLaune
Publikováno v:
Biology, Vol 1, Iss 2, Pp 196-221 (2012)
Soil flooding in wetlands is accompanied by changes in soil physical and chemical characteristics. These changes include the lowering of soil redox potential (Eh) leading to increasing demand for oxygen within the soil profile as well as production o
Externí odkaz:
https://doaj.org/article/6be6a6b2fe6745328f6c7eaf37deffeb
Publikováno v:
Journal of Plant Nutrition. 36:2236-2258
Leersia oryzoides (rice cutgrass) is an obligate wetland plant common to agricultural drainage ditches. The objective of this greenhouse study was to expose plants to various flooding and aqueous nitrogen (N) concentrations and then to quantify the a
Autor:
Ronald D. DeLaune, S. R. Pezeshki
Publikováno v:
Biology, Vol 1, Iss 2, Pp 196-221 (2012)
Biology
Biology
Soil flooding in wetlands is accompanied by changes in soil physical and chemical characteristics. These changes include the lowering of soil redox potential (Eh) leading to increasing demand for oxygen within the soil profile as well as production o
Publikováno v:
Journal of Plant Nutrition. 32:1687-1701
Tissue concentrations of nitrogen (N) and phosphorus (P) were measured in water hyssop (Bacopa monnieri) subjected to four progressive levels of flooding: well-drained Control, Intermittently Flooded, Partially Flooded, and Continuously Flooded. Soil
Publikováno v:
Ecohydrology. 2:279-286
In an 8-week greenhouse experiment, Bacopa monnieri (water hyssop) and Leersia oryzoides (rice cutgrass) were compared for nutrient assimilation as well as soil and water chemistry under variable flooding regimes using a nutrient solution rich in nit
Publikováno v:
Water, Air, and Soil Pollution. 207:73-84
Vegetated drainages are an effective method for removal of pollutants associated with agricultural runoff. Leersia oryzoides, a plant common to agricultural ditches, may be particularly effective in remediation; however, research characterizing respo
Publikováno v:
Trees. 22:737-748
Aboveground disturbances are common in dynamic riparian environments, and Salix nigra is well adapted with a vigorous resprouting response. Soil moisture stresses are also common, and S. nigra is flood tolerant and drought sensitive. The objective of
Publikováno v:
Biologia plantarum. 51:593-596
This study was the first attempt to extract RNA from black willow (Salix nigra Marshall) that contains numerous secondary products and to examine the photosynthetic gene expression of black willow under a wide range of soil moisture regimes. Black wi
Publikováno v:
Environmental and Experimental Botany. 58:140-148
A study quantifying the role of the interactive effects of salinity and soil drying on nutrient uptake in Spartina alterniflora was conducted in a climate-controlled greenhouse. The experiment consisted of three levels of salinity (3–5 g/L, L; 15
Publikováno v:
Journal of Plant Nutrition. 28:1175-1190
This study was designed to mimic a phosphorus-(P)-enhanced environment and focused on the effects of hydroperiod and dissolved iron (Fe) concentrations on Typha latifolia. The physiological responses and nutrient uptake capabilities of plants were qu