scholarly journals Energy balance evaluation in Bengal gram ( Cicer arietinum L.) grown in a sub-humid climate

MAUSAM ◽  
2022 ◽  
Vol 44 (3) ◽  
pp. 277-280
Author(s):  
A. CHOWDHURY ◽  
H.P. DAS ◽  
V. R. CHIVATE

Results of an experiment conducted at the Central Agromet Observatory on gram crop during 1990-1991 winter crop season, to investigate relative contribution of energy balance parameters, presented in the study.   The analysis revealed that latent heat is the major source of dissipation of net r early maturity stage. After crop attains maturity, sensible heat predominates over other components.    

2004 ◽  
Vol 84 (3) ◽  
pp. 795-796
Author(s):  
Albert Vandenberg ◽  
Tom Warkentin ◽  
Al Slinkard

CDC Desiray, a desi chickpea (Cicer arietinum L.) cultivar, was released in 1999 by the Crop Development Centre (CDC), University of Saskatchewan for distribution to Select seed growers in western Canada through the Variety Release Committee of the Saskatchewan Pulse Growers. CDC Desiray has pinnate leaf type, fair ascochyta blight resistance, early maturity, medium-sized plump seeds with a light tan coloured seed coat and good yielding ability in the Brown and Dark Brown soil zones of the Canadian prairies. Key words: Chickpea, Cicer arietinum L., cultivar description, ascochyta blight


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

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.


1990 ◽  
Vol 36 (123) ◽  
pp. 217-221 ◽  
Author(s):  
Roger J. Braithwaite ◽  
Ole B. Olesen

AbstractDaily ice ablation on two outlet glaciers from the Greenland ice sheet, Nordbogletscher (1979–83) and Qamanârssûp sermia (1980–86), is related to air temperature by a linear regression equation. Analysis of this ablation-temperature equation with the help of a simple energy-balance model shows that sensible-heat flux has the greatest temperature response and accounts for about one-half of the temperature response of ablation. Net radiation accounts for about one-quarter of the temperature response of ablation, and latent-heat flux and errors account for the remainder. The temperature response of sensible-heat flux at QQamanârssûp sermia is greater than at Nordbogletscher mainly due to higher average wind speeds. The association of high winds with high temperatures during Föhn events further increases sensible-heat flux. The energy-balance model shows that ablation from a snow surface is only about half that from an ice surface at the same air temperature.


Author(s):  
Prity Kushwaha ◽  
Ruchi Srivastava ◽  
Kuppusamy Pandiyan ◽  
Arjun Singh ◽  
Hillol Chakdar ◽  
...  

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