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231225s2021 xx |||||o 00| ||eng c |
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|a 10.1016/j.plaphy.2020.10.029
|2 doi
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|a pubmed24n1057.xml
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|a (DE-627)NLM317286056
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|a (NLM)33160825
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|a (PII)S0981-9428(20)30541-6
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Lin, Yu-Juan
|e verfasserin
|4 aut
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|a Fuzzy synthetic evaluation of the impact of plant growth regulators on the root phenotype traits of rice seedlings under thiocyanate stress
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|c 2021
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 05.02.2021
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|a Date Revised 05.02.2021
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a Copyright © 2020 Elsevier Masson SAS. All rights reserved.
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|a Application of plant growth regulators (PGRs) is a novel strategy for allay of the adverse effects caused by biotic/abiotic stresses. However, no studies have vividly executed mathematic evaluation for the assessment of various PGRs on root phenotype traits (RPTs) against pollutants. In the present study, a microcosm hydroponic experiment was conducted to examine responses of RPTs under SCN- (0, 24, 96, and 300 mg SCN/L) stress in the presence of PGRs such as jasmonic acid (JA), indole-3-acetic acid (IAA), and sodium hydrosulfide (NaHS) in rice plants. Fuzzy synthetic evaluation was applied to determine the outcome of the effects of various PGRs on the RPTs under SCN- exposure. Root scanning results indicated that exogenous IAA and NaHS has the greater potential for improving the RPTs of rice seedlings under SCN- stress, while JA failed to uplift the RPTs in response to SCN- stress. Fuzzy synthetic evaluation indicated that in control plants (without SCN-), the effect of three PGRs applied on the RPTs is as follows: NaHS > IAA > JA. At 24 mg SCN/L, NaHS and IAA had consistent actuate in regulating RPTs of rice seedlings, while all PGRs amended have an affirmative impact on RPTs at 96 and 300 mg SCN/L. The present research highlights the utilization of contemporary mathematic method to screen the superior species of PGRs through the RPTs test of plants under pollutant belt
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|a Journal Article
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|a Fuzzy synthetic evaluation
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|a Plant growth regulator
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|a Pollution
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|a Root system
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|a Indoleacetic Acids
|2 NLM
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|a Plant Growth Regulators
|2 NLM
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|a Thiocyanates
|2 NLM
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1 |
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|a Feng, Yu-Xi
|e verfasserin
|4 aut
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1 |
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|a Li, Yan-Hong
|e verfasserin
|4 aut
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1 |
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|a Yu, Guo
|e verfasserin
|4 aut
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700 |
1 |
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|a Yu, Xiao-Zhang
|e verfasserin
|4 aut
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0 |
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|i Enthalten in
|t Plant physiology and biochemistry : PPB
|d 1991
|g 158(2021) vom: 01. Jan., Seite 182-189
|w (DE-627)NLM098178261
|x 1873-2690
|7 nnns
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1 |
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|g volume:158
|g year:2021
|g day:01
|g month:01
|g pages:182-189
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|u http://dx.doi.org/10.1016/j.plaphy.2020.10.029
|3 Volltext
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|d 158
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