2024 Stress susceptibility index

Stress susceptibility index

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August undefined, 2024

WebJan 9, 2024 · a Manhattan plot showing marker trait associations for stress susceptibility index (SSI) for yield under heat stress. The horizontal blue line indicates an arbitrary cutoff of −log 10 ( p ) of 5. WebTo evaluate the drought tolerance of investigated genotypes the stress susceptibility index (SSI) was determined. According to the FISCHER and MAURER (1978) method the SSI was calculated as differences in the results obtained for stress (drought) and non-stress (control) conditions by using the following equations:

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WebAccording to Farshadfar et al. (2001) most suitable indices for selecting stress-tolerant cultivars is an index that has a relatively strong correlation with the grain yield under stress and non ... WebDrought tolerance is expressed by the stress susceptibility index (SSI). Various results were obtained based on the screening of genotypes grown under optimal and dry conditions. … jefferson county driving test

Exotic alleles contribute to heat tolerance in wheat under field ...

WebThe stress intensity index was calculated as 1- (X s / X ns ), where X s and X ns mean the average value of Sge-SgrPe indices of L. sativa under drought stress and without drought stress,... WebJun 30, 2024 · It was revealed that three varieties (FH-114, FH-152 and VH-327) exhibited a lower stress susceptibility index and more tolerance to drought stress. All the varieties demonstrated enhanced proline and malondialdehyde content, but no significant change in chlorophyll content was observed under limited water supply. Antioxidant activity offered ... WebThe stress susceptibility index (SSI) value of NR 119 was statistically at par with Chaite 4 and Chaite 5. The lower SSI value suggests higher yield stability. Similar result was reported by Adhikari et al. ( 2024 ), genotypes having lower SSI have high drought-tolerant capacity. jefferson county driving record

Full article: Drought tolerance screening of rice genotypes in mid ...

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WebFeb 29, 2016 · Stress susceptibility index (SSI) estimates the degree of susceptibility or reduction in yield of a genotype under stress condition. Genotype showed SSI less than 1 are more resistant to stress conditions. Based on SSI, genotype Siran-10 (0.74), Amin-10 (0.76) and Pirsabak-85 (0.78) were highly stress tolerant.Stress tolerance index (STI) is ... WebThe Stress Susceptibility Index (SSI) was proposed by Fischer and Maurer [15] as a method of determining yield stability that took into account variations in both prospective and … oxidation state of ph3WebSep 17, 2024 · The SUDs Rating Scale, or Subjective Units of Distress Scale (SUDs) as it is officially known, is used to measure the intensity of distress or nervousness in people … oxidation state of p in po43-

"WebJan 11, 2024 · Considering morphological and yield-related traits together with susceptibility (stress susceptibility index) and tolerance (geometric mean product) indices indicated that Payam variety is more proper to be used in both drought stress and non-stress conditions. " - Stress susceptibility index

Stress susceptibility index

The Use of Stress Tolerance Indices for the Selection of …

WebMar 30, 2024 · Based on the stress susceptibility index (SSI), genotypes 1 and 8 were classified as highly drought tolerant. The higher the value of SSI, the more significant the drought tolerance under stress, and the cultivars with greater SSI have higher drought sensitivity [ 44 ]. On the contrary, STI, MP, and GMP indexes were higher in genotypes 2 … WebApr 11, 2024 · The disease index correlated positively with Zn content in leaves and negatively with the chemical defense indexes. Taken together, Zn stress causes a strong growth toxicity in P. simonii seedlings, and the reduced chemical defense under Zn stress increases the susceptibility of seedlings to leaf rust.

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WebNov 28, 2015 · Stress susceptibility index (SSI) The SSI was calculated based on the formula given by Fisher and Maurer (1978): SSI= [1- (Ysi/Ypi)]/SI, SI=1- (Ys/Yp) Where, Ypi= yield of individual genotypes... WebJan 1, 2015 · Several stress indices have been developed, aiming to assist identification and selection of stable, high-yielding, drought tolerant genotypes. A novel equation (B value) …

Webbility indices for various crop traits including the tolerance index (TOL), relative stress index (RSI), mean productivity (MP), harmonic mean (HM), yield stability index (YSI), geometric … WebPearson correlation coefficients of grain yield under a non-stress environment or limed treated (Yns) and grain yield under acid soil stress (Yst) conditions with various tolerance indices are ...

WebFind out your stress index with this free online stress test. Thinking of suicide? Please call 1-833-456-4566 toll free (In QC: 1-866-277-3553), 24/7 or visit Talk Suicide Canada .

WebTwo different stress tolerance indices SSI (stress susceptibility index) and TOL (tolerance index) of grain yield, comparing plastic tunnel-mediated heat stress with normal …

WebJul 9, 2024 · A single index can only reflect the sensitivity of a certain trait to drought during stress but cannot effectively reflect the comprehensive performance of crops under drought stress. MFVD is a multivariate index in which multiple traits are used to calculate its value. jefferson county dss watertownWebMar 11, 2024 · Stress Susceptibility Index. Stress susceptibility index (SSI) was calculated for the tested genotypes under 15 and 20 dS/m salt stress and non-stress conditions by using this formula (Fischer and Maurer, 1978): SSI = 1-(Ys / Yp) / SI. Ys = means of characters under salt stress conditions; oxidation state of p in zn3 po4 2WebSep 1, 2024 · Some of these indices are tolerance index (TOL), stress susceptibility index (SSI), yield stability index (YSI), mean productivity (MP), geometric mean productivity (GMP) and stress tolerance index (STI). Fernandez [ 17] had suggested selection based on TOL to identify high yield potential genotypes under stress condition. oxidation state of p4o6WebNine stress tolerance indices, viz., tolerance index (TOL), mean productivity (MP), harmonic mean (HM), stress susceptibility index (SSI), stress intensity (SI), geometric mean productivity (GMP), stress tolerance index (STI), yield index (YI), and yield stability index (YSI) served as the basis for computation on each trait and every genotype … jefferson county eagle webWebFischer and Maurer (1978) suggested the stress susceptibility index (SSI) for measurement of yield stability that apprehended the changes in both potential and actual yields in variable environments. Clarke et al. (1992) used SSI to evaluate drought tolerance in wheat genotypes and found year-to-year variation in SSI oxidation state of po43-WebFeb 1, 2024 · The assessment of psychological functioning score, including the assessment of stress susceptibility, was used as the dependent variable in a multiple regression … jefferson county early interventionWebMay 30, 2024 · Eleven loci containing 22 significant salt tolerance-associated single nucleotide polymorphisms were identified based on the stress-susceptibility indices (SSIs) of vigor index (VI) and mean germination time (MGT). From the SSI of VI, six major loci were identified, explaining 20.2% of the phenotypic variation. jefferson county dui attorney