“The effects of shading on photosynthetic and fluorescent characteristics of soybean seedlings were studied under maize-soybean relay cropping and monoculture”
e2
“although there were decrease of Chla/b ratios,carotenoids,net photosynthesis rate(Pn),stomata conductance(Gs),stomata limitation(Ls),transpiration rate(Tr),maximal photochemical efficiency of PSⅡ in the dark(Fv/Fm),photosynthetic active fluorescence quenching(qP) and nonphochemical fluorescence quenching(NPQ)”
e1
“under relay cropping condition,there were increases of chlorophyll content,total-chlorophyll/carotenoids[Chl(a+b)/Car] ratios,ratio of intercellular to ambient CO2,water-use efficiency,minimal fluorescence(Fo),photochemical efficiency of PSⅡin the light(Fv′/Fm′) and the actual photochemical efficiency of PSⅡ in the light(ΦPSⅡ)”
Relay cropping decreased photosynthetic active fluorescence quenching and nonphotochemical fluorescence quenching of soybean seedlings relative to monoculture
“The effects of shading on photosynthetic and fluorescent characteristics of soybean seedlings were studied under maize-soybean relay cropping and monoculture”
e2
“although there were decrease of Chla/b ratios,carotenoids,net photosynthesis rate(Pn),stomata conductance(Gs),stomata limitation(Ls),transpiration rate(Tr),maximal photochemical efficiency of PSⅡ in the dark(Fv/Fm),photosynthetic active fluorescence quenching(qP) and nonphochemical fluorescence quenching(NPQ)”
e1
“under relay cropping condition,there were increases of chlorophyll content,total-chlorophyll/carotenoids[Chl(a+b)/Car] ratios,ratio of intercellular to ambient CO2,water-use efficiency,minimal fluorescence(Fo),photochemical efficiency of PSⅡin the light(Fv′/Fm′) and the actual photochemical efficiency of PSⅡ in the light(ΦPSⅡ)”
“Addition of 10 microM ACC to the nutrient solution of plants grown at a constant 20 degrees C root-zone temperature mimicked the effects of A-RZT on these parameters but did not influence relativewatercontent.”
“The effects of shading on photosynthetic and fluorescent characteristics of soybean seedlings were studied under maize-soybean relay cropping and monoculture”
e2
“although there were decrease of Chla/b ratios,carotenoids,net photosynthesis rate(Pn),stomata conductance(Gs),stomata limitation(Ls),transpiration rate(Tr),maximal photochemical efficiency of PSⅡ in the dark(Fv/Fm),photosynthetic active fluorescence quenching(qP) and nonphochemical fluorescence quenching(NPQ)”
e1
“under relay cropping condition,there were increases of chlorophyll content,total-chlorophyll/carotenoids[Chl(a+b)/Car] ratios,ratio of intercellular to ambient CO2,water-use efficiency,minimal fluorescence(Fo),photochemical efficiency of PSⅡin the light(Fv′/Fm′) and the actual photochemical efficiency of PSⅡ in the light(ΦPSⅡ)”
“Under high air temperature (37 and 40 ℃),root temperatures of Prunus mira seedlings were increased gradually (variable root temperature) or kept at (25±2) ℃ (appropriate root temperature) throughout the treatment”
e2
“The combination of high air temperature and appropriate root temperature induced a decreasein activities of antioxidant enzymes and maximum quantum yield of PSII (Fv/Fm) with relatively high leaf relativewatercontent (RWC)”
“Addition of 10 microM ACC to the nutrient solution of plants grown at a constant 20 degrees C root-zone temperature mimicked the effects of A-RZT on these parameters but did not influence relativewatercontent.”
no addition of NaCl and no exposure to UV-B radiatione1
Verbatim
e0
“in wheat ( Triticum aestivum L. Xiaoyan-926) seedlings were studied”
e1
“Four treatments were included in the experiment: no addition of NaCl and no exposure to UV-B radiation (CK), addition of NaCl (NaCl), exposure to UV-B radiation (UV-B), addition of NaCl and exposure to UV-B radiation (UV-B+NaCl)”
e2
“The results showed that treatments of UV-B, NaCl and UV-B+NaCl all resulted into a decreasein plant height, biomass, watercontent, net photosynthetic rate, transpiration rate, stomatal conductance and contents of photosynthetic pigments, and into an increase inrelative leakage ratio and lipid peroxidation, as quantified by measurement of malondialdehyde (MDA)”
“The effect of low-phosphorus stress and drought stress during the stage of tillering and booting on growth of wheat (Triticum aestivum L.) was studied”
e1
“low-phosphorus stress could sharply decrease the number of tillering,relativewater capacity and the content of chlorphyll in leaves”
e2
“the growth of wheat was inhibited,and the biological and economic yield were decreased”
no addition of NaCl and no exposure to UV-B radiatione1
Verbatim
e0
“in wheat ( Triticum aestivum L. Xiaoyan-926) seedlings were studied”
e1
“Four treatments were included in the experiment: no addition of NaCl and no exposure to UV-B radiation (CK), addition of NaCl (NaCl), exposure to UV-B radiation (UV-B), addition of NaCl and exposure to UV-B radiation (UV-B+NaCl)”
e2
“The results showed that treatments of UV-B, NaCl and UV-B+NaCl all resulted into a decreasein plant height, biomass, watercontent, net photosynthetic rate, transpiration rate, stomatal conductance and contents of photosynthetic pigments, and into an increase inrelative leakage ratio and lipid peroxidation, as quantified by measurement of malondialdehyde (MDA)”
“Plant root and shoot dry weight, leaf relativewatercontent (LRWC) and chlorophyll content were reduced by 30%, 21%, 15%, 34%, respectively, at 40mM NaCl as compared to non-salt stress conditions.”
e1
“The highest alleviation effect of FNA at 40mM salinity stress was observed in the case of 10mM foliar KNO3 and Ca(NO3)2 application, resulting inincrease in plant root dry weight (50%), shoot dry weight (50%), LRWC (8.2%) and MP decrease (27.4%) at 40mM NaCl.”
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