scholarly journals EFFECT OF SEED SIZE AND SOWING DATES ON GROWTH AND YIELD OF GREEN AND DRY BEAN (Phaseolus vulgaris L)

2011 ◽  
Vol 89 (3) ◽  
pp. 1053-1070
Author(s):  
MAGDY A. NOSSER ◽  
EBTESAM Y. BEHNAN
2015 ◽  
Vol 95 (1) ◽  
pp. 175-177
Author(s):  
P. M. Balasubramanian ◽  
H.-H. Mündel ◽  
S. Chatterton ◽  
R. L. Conner ◽  
A. Hou

Balasubramanian, P., Mündel, H.-H., Chatterton, S., Conner, R. L. and Hou, A. 2015. AAC Whitehorse great northern dry bean. Can. J. Plant Sci. 95: 175–177. AAC Whitehorse is a high-yielding, early-maturing great northern bean (Phaseolus vulgaris L.) cultivar with an upright, indeterminate bush growth habit, large seed size and partial field resistance to white mould. AAC Whitehorse was developed at the Agriculture and Agri-Food Canada (AAFC) Research Centre, Lethbridge, AB. AAC Whitehorse is suitable for irrigated wide row production in Alberta and Saskatchewan.


2012 ◽  
Vol 92 (7) ◽  
pp. 1403-1405 ◽  
Author(s):  
P. M. Balasubramanian ◽  
H.-H. Mündel ◽  
R. L. Conner ◽  
A. Hou

Balasubramanian, P. M., Mündel, H.-H., Conner, R. L. and Hou, A. 2012. AAC Tundra great northern dry bean. Can. J. Plant Sci. 92: 1403–1405. AAC Tundra is a high-yielding, early-maturing great northern bean (Phaseolus vulgaris L.) with an upright, indeterminate bush growth habit with long vines (Type IIb). AAC Tundra was developed at the Agriculture and Agri-Food Canada (AAFC) Research Centre, Lethbridge, AB. AAC Tundra has a large seed size and improved field resistance to white mould compared with the check cultivar AC Polaris. AAC Tundra is suitable for irrigated wide row production in Alberta and Saskatchewan.


2018 ◽  
Vol 98 (6) ◽  
pp. 1416-1420
Author(s):  
Anfu Hou ◽  
Robert L. Conner ◽  
Parthiba M. Balasubramanian

AAC Scotty (CFIA registration No. 8374) is a high-yielding cranberry bean (Phaseolus vulgaris L.) cultivar with a large seed size and resistance to races 73 and 105 of Colletotrichum lindemuthianum developed at the Agriculture and Agri-Food Canada Morden Research and Development Centre in Morden, MB. AAC Scotty is adapted to the dry bean producing regions of the Red River Valley with an average maturity of 97 d. AAC Scotty has acceptable cooking and canning quality.


2009 ◽  
Vol 89 (5) ◽  
pp. 925-927 ◽  
Author(s):  
S J Park ◽  
T Rupert ◽  
K Yu ◽  
A Navabi

Red Rider is a determinate cranberry bean (Phaseolus vulgaris L.) cultivar with medium-late season maturity. It has relatively tall erect plants without vines and a large seed size (approximately 63.7 g 100 seed-1). Red Rider is moderately resistant to race 15 of bean common mosaic virus. The seed has acceptable cooking and canning quality.Key words: Phaseolus vulgaris L., cranberry bean, dry bean, cultivar description


HortScience ◽  
2000 ◽  
Vol 35 (3) ◽  
pp. 425E-425
Author(s):  
N.C. Yorio ◽  
G.W. Stutte ◽  
D.S. DeVilliers ◽  
R.M. Wheeler ◽  
R.L. Langhans

Bean (Phaseolus vulgaris L.) cv. Etna, a dry bean variety, and cv. Hystyle, a snap bean variety, were grown at 400 and 1200 μmol·m-2·s-1 CO2 to determine the effects of CO2 enrichment on plant growth and stomatal conductance. Plants were grown in controlled environment chambers for 70 days at each CO2 level using nutrient film technique hydroponics. An 18-h light/6-h dark photoperiod was maintained for each test, with a corresponding thermoperiod of 28 °C/24 °C and constant 65% RH. Diurnal stomatal conductance measurements were made with a steady-state porometer at 28 days after planting (DAP) and 49 DAP. As expected, plant growth and yield was consistently increased for each cultivar when plants were grown at 1200 μmol·m-2·s-1 CO2 compared to 400 μmol·m-2·s-1 CO2. Stomatal conductance measured during the light period showed an expected decrease for each cultivar when grown at 1200 μmol·m-2·s-1 CO2 compared to 400 μmol·m-2·s-1 CO2. However, during the dark period, stomatal conductance was higher for each cultivar grown at 1200 μmol·m-2·s-1 CO2. These results suggest a stomatal opening effect in the dark when plants are exposed to enriched levels of CO2. Tests are underway to investigate the effects of CO2 levels greater than 1200 μmol·m-2·s-1 on the growth and stomatal conductance of bean.


2020 ◽  
Vol 12 (9) ◽  
pp. 3851
Author(s):  
Abhijit Rai ◽  
Vivek Sharma ◽  
Jim Heitholt

Understanding the crop growth and yield response to variable irrigation and the relationship between crop eco-physiological and morphological parameters is critical for identifying a balanced irrigation management strategy and developing decision support systems for early detection and information for on-ground decisions. Experiments were conducted to evaluate the effect of variable irrigation treatments on dry bean [Phaseolus vulgaris L.] growth traits (plant height, leaf area index, normalized difference vegetation index), seed yield (SY), and yield components (pods plant−1, seeds pod−1, 100-seed weight (SW), and pod harvest index (PHI)) and to develop empirical models between dry bean growth and environmental conditions, SY, and yield components. Five irrigation treatments i.e., FIT (full irrigation treatment), 125% FIT, 75% FIT, 50% FIT, and 25% FIT were investigated. Water deficit at the beginning of the crop growth [vegetative growth (V1-V2) stage], dramatically reduced dry bean growth and development and resulted in a significant reduction in SY. However, the degree to which vegetative growth and SY was reduced depends on the weather conditions. Reducing irrigation by 25% below FIT resulted in an average reduction of 30% in SY. This reduction in SY was significantly correlated with a decline in pods plant−1 and SW. Moreover, the empirical models between growth traits and growing degree days (GDD) have a strong correlation, while growth traits and SY and yield components are moderately correlated. The data and empirical models presented in this research provide valuable information in predicting and estimating dry bean SY in-season and allow for corrective management decisions.


2018 ◽  
Vol 9 ◽  
Author(s):  
Ali Soltani ◽  
Samira MafiMoghaddam ◽  
Atena Oladzad-Abbasabadi ◽  
Katelynn Walter ◽  
Patrick J. Kearns ◽  
...  

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