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Physiological Response to Salinity in Rice Plant : I. Relationship between Na+ uptake and transpiration under different humidity and salinity conditions
CO2 diffusive resistance Ion uptake Leaf water content Na+ content
2009/8/4
Using two varieties, KR1 (salt-tolerant variety) and IR28 (salt-sensitive variety), relationship between Na+ uptake and transpiration under different humidity and salinity conditions was examined. The...
Physiological Response to Salinity in Rice Plant:II. Relationship of sodium exclusion to transpiration and root-respiration rates in NaCl-treated rice plant
Na content Rice Root-respiration rate Sodium exclusion ranspiration rate
2009/7/30
In order to clarify the relationships of sodium exclusion to transpiration and root-respiration rates in 100 mmol 1-1 NaCl-treated rice plant, transpiration stream concentration factor of Na+ (TSCFNa+...
Physiological Response to Salinity in Rice Plant:VI. Induced salt-tolerance by low NaCl pretreatment
Adaptation Cell-wall constituents Ion exclusion NaCl pretreatment Rice Salt tolerance
2009/7/28
The objective of the study was to investigate the possibility of inducing salt-tolerance in rice by pretreatment with low concentrations of NaCl. At the 6th leaf stage, salt tolerant Kala Rata 1-24 (K...
Physiological Response to Salinity in Rice Plant:V. Varietal difference in ion exclusion of root exposed to NaCl stress under different hydraulic pressures
Cell-wall constituents Hydraulic pressure Ion exclusion Reverse osmosis Rice root Salt tolerance Varietal difference
2009/7/28
The objective of the study was to determine the varietal difference in ion exclusion of rice root exposed to NaCl stress under hydraulic pressure. A total of 10 varieties, namely eight indica i.e. Hsi...
Physiological Response to Salinity in Rice Plant : IV. Ion exclusion in the excised root exposed to NaCl stress with hydraulic pressure
Endodermis Exodermis Ion exclusion Metabolic inhibitor Rice root
2009/7/28
Ion exclusion in excised nodal root of rice (Oryza sativa L. cv. Kala-Rata 1-24) exposed to NaCl stress with hydraulic pressure was studied. The effects of collecting the exudate from the stele instea...
PHYSIOLOGICAL RESPONSE OF SOME TOMATO GENOTYPES (LYCOPERSICON ESCULENTUM L.) TO HIGH TEMPERATURE STRESS
Lycopersicon esculentum L. high temperature stress physiological test
2010/12/7
Cultivated plants are often exposed to different types of environmental stress, which limits their development and productivity. High temperature stress induces considerable changes in the biochemistr...
PHYSIOLOGICAL RESPONSE AND YIELD OF PEPPER PLANTS (CAPSICUM ANNUM L.) TO ORGANIC FERTILIZATION
leaf gas exchange Capsicum annuum L. earthworm (Lumbricus rubellus)
2010/12/7
The experience was brought out to the experimental fi eld of the Agroecological Centre at the Agricultural University of Plovdiv which owns a Certifi cate of ecological farm work. The research was car...