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Genetic variability in physiomorphological characters in wheat triticum aestivum grain yield productivity harvest index


, : Genetic variability in physiomorphological characters in wheat triticum aestivum grain yield productivity harvest index. Acta Botanica Indica 12(1): 77-81

Genetic variability studies were conducted in 66 wheat (T. aestivum L.) varieties for 18 physiomorphological characters, with genetic parameters such as genetic coefficient of variation, heritability estimates and genetic advance. The studies were undertaken to characterize the variability and their inter-relationship on grain yield and on physiomorphological characters, plot yield exhibited higher variability but productivity and harvest index exhibited moderate to low variability. Selection of varieties for breeding programs should be based on the characters which show high genetic variability, to get maximum gains in the coming generations.

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Other references

Malo C.; Berteloot A., 1987: Proximo distal gradient of sodium dependent d glucose transport activity in the brush border membrane vesicles from the human fetal small intestine. Febs Letters 220(1): 201-205

Derdeyn, C.A.; Silvestri, G., 2005: Viral and host factors in the pathogenesis of HIV infection. Recent studies suggest that the pathogenesis of HIV infection and AIDS involves two distinct phases. During acute infection, massive depletion of CD4+CCR5+ memory T cells within the mucosal-associated lymphoid tissue leads to major and potentially...

Keller, D.M.; Myhre, K.E.; Dowben, J.S.; Keltner, N.L., 2014: Biological perspectives: akathisia: ants in your pants. Perspectives in Psychiatric Care 49(3): 149-151

Larsen L., 1987: Cumulative influx across constant-pressure boundaries of rectangular reservoirs and its effect on well-test analysis. Pages 257-268 1987

Artru, A.A., 1992: Modification of a new catheter for air retrieval and resuscitation from lethal venous air embolism: effect of nitrous oxide on air retrieval. A modification of a new Arrow prototype catheter was evaluated for its ability to retrieve venous air emboli and for its effect on the success rate of resuscitation from venous air emboli in dogs anesthetized with isoflurane and nitrous oxide (66%...

Shao, M.G.; Cai, Y.N.; Deng, X.X., 1987: Effects of nifedipine on myocardial contractility and pulmonary hypertension in hypoxic rats. Zhongguo Yi Xue Ke Xue Yuan Xue Bao. Acta Academiae Medicinae Sinicae 9(2): 99-104

Hu, Z.; Feng, Z.; Zheng, X.; Yu, Y., 2015: Design of a system for real-time seizure detection and closed-loop electrical stimulation. In order to investigate the effect of deep brain stimulation on diseases such as epilepsy, we developed a closed-loop electrical stimulation system using LabVIEW virtual instrument environment and NI data acquisition card. The system was used to d...

Schwartz, J.; Bind, M-Abele.; Koutrakis, P., 2016: Estimating Causal Effects of Local Air Pollution on Daily Deaths: Effect of Low Levels. While many time series studies have established associations of daily pollution variations with daily deaths, there are fewer at low concentrations, or focused on locally generated pollution, which is becoming more important as regulations reduce...

Lee, K-Fai.; Wong, J.; Lai, P.B.S., 2008: Radiolucent foreign body visible on plain radiography. Canadian Journal of Surgery. Journal Canadien de Chirurgie 51(4): E87-E88

O'neal, C., C.; Hawke, J., P.; Weirich, C., R., 2006: Evaluation of low levels of salinity on hematological parameters and health status of channel catfish reared in multiple-crop ponds. A 1-year study was conducted from February 1999 to January 2000 to determine the effects of low levels of salinity on selected hematological parameters (total protein, hematocrit, leukocrit, and osmolality) and the health of channel catfish Ictalu...