Dissipation of Lindane and Fenvalerate Residues in Chickpea (Cicer arietinum L.) under Indian Climatic Conditions

2000 ◽  
Vol 46 (2) ◽  
pp. 163-166 ◽  
Author(s):  
V.K. Madan ◽  
Rajvir Singh B. Kumari ◽  
J.S. Naresh ◽  
T.S. Kathpal
Keyword(s):  
Cicer Arietinum ◽  
Climatic Conditions ◽  
Cicer Arietinum L ◽  
Indian Climatic

Genotypic and Phenotypic Variability for Yield and its Components in Normal and Late Sown Chickpea (Cicer arietinum L.)

2019 ◽  
Author(s):  
D Yücel
Keyword(s):  
Cicer Arietinum ◽  
Phenotypic Variability ◽  
Block Design ◽  
Climatic Conditions ◽  
High Yield ◽  
Breeding Programs ◽  
Cicer Arietinum L ◽  
Drought Tolerant ◽  
Coefficients Of Variation ◽  
Late Sowing

Chickpea (Cicer arietinum L.) is one of the important legumes widely grown for dietary proteins in semi-arid Mediterranean climatic conditions. The main goal of any breeding programs in the world is to produce high yield and better quality genotypes for farmers and commercial growers to be released as cultivars. Present research has been conducted to select more desirable characteristics that may contribute to the improvement of drought tolerant chickpea. Thirty-two chickpea genotypes along with two control varieties were evaluated in winter and late sowing conditions in 2015 and 2016, in randomized complete block design with three replications. Phenotypic coefficients of variation were found to be higher than genotypic coefficients of variation for all the traits. The highest heritability along with high genetic advance was found for hundred seed weight followed by podding day, plant height, flowering day and first pod height in normal and stress conditions. These traits can be improved by giving special attention during selection.

Screening of some chickpea (Cicer arietinum L.) varieties against Helicoverpa armigera under semi arid climatic conditions

2016 ◽  
Author(s):  
Shafiq Ur Rehman ◽  
Muhammad Waqar Hassan ◽  
Moazzam Jamil ◽  
Muhammad Akram
Keyword(s):  
Cicer Arietinum ◽  
Helicoverpa Armigera ◽  
Block Design ◽  
Climatic Conditions ◽  
Pest Population ◽  
Weather Factors ◽  
Larval Population ◽  
Cicer Arietinum L ◽  
Helicoverpa Armígera ◽  
Semi Arid

Nine desi chickpea (Cicer arietinum L.) varieties viz., Balkasar-2000, Bhakhar-2011, Bittal-98, Brc-61, Brc-390, Punjab-2000, Punjab-2008, Thall-2006 and 03009 were sown at experimental area of Islamia University of Bahawalpur in randomized complete block design (RCBD) with three replications each during 2014-2015. 03009 had highest mean larval population of Helicoverpa armigera followed by Bittal-98, Thall-2006 and Bhakhar-2011. Punjab-2000, BRC-390 and BRC 61 exhibited moderate larval population. The least larval population was observed in Punjab-2008 and Balkasar-2000. Maximum per cent pod damage was observed in Bittal-98 (28.29) followed by 03009 (26.57), Bhakhar-2011 (25.47), Thall-2006 (24.27), Punjab-2000 (22.81), BRC-390 (21.70), BRC-61 (20.53), Balkasar-2000 (18.30) and Punjab-2008 (16.73). Highest yield of crop was observed in Punjab-2008 (516.35gplot-1) followed by Balkasar-2000 (483.38), BRC-61 (415.15), BRC-390 (380.03), Punjab-2000 (345.34), Bittal-98 (303.50), Bhakhar-2011 (298.43), Thall-2006 (293.55) and 03009 (209.99) g/plot. It was also observed that larval population of H. armigera increased or decreased with weather factors. Thus varieties showing more pest population yielded less and those with less pest population generated more yield of chickpea. These results can be employed for integrated pest management of H. armigera on chickpea in different semi arid climatic conditions.

DIFERENCIACIÓN DE ACCESIONES DE GARBANZO MEDIANTE CARACTERES MORFOLÓGICOS Y MOLECULARES

2018 ◽  
Vol 41 (4) ◽  
pp. 469-476
Author(s):  
Ernestina Valadez-Moctezuma ◽  
Anselmo de J. Cabrera-Hidalgo
Keyword(s):  
Cicer Arietinum ◽  
Cicer Arietinum L

El garbanzo (Cicer arietinum L.) es una de las principales leguminosas de grano cultivadas en el mundo. México es de los diez principales productores a nivel mundial con una producción total de 171 mil toneladas de grano. Este cultivo presenta alto nivel de autogamia y de monotonía genética, lo que dificulta la diferenciación de genotipos élite. En este estudio preliminar se evaluó la variabilidad de 57 genotipos de diferentes áreas geográficas mediante caracteres morfológicos y marcadores moleculares tipo RAPD e ISSR. El análisis de correspondencia múltiple mostró que los mayores valores discriminantes fueron el color de la flor azul y semillas grandes y de forma redondeada, pero el agrupamiento respectivo no diferenció a las accesiones, incluyendo las especies silvestres; sin embargo, el análisis UPGMA logró una mejor separación. Los marcadores RAPD aun cuando generaron perfiles de ADN, no fueron informativos, mientras que los ISSR diferenciaron a las 57 accesiones de C. arietinum utilizadas y a la especie silvestre C. reticulatum, lo que los hace buenos candidatos para caracterizar este cultivo. Este estudio sirvió como base para desarrollar otro sistema de marcadores moleculares más eficiente en esta especie.

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