Binamasur-10, the first drought tolerant lentil variety registered in Bangladesh

Roy, Subhash Kanti; Roy, Dinesh Chandra; Noor, Mahmud Al; Ghosh, Shampa Rani; Ahmed, Farid Uddin; Sushmoy, Deboprio Roy

doi:10.3329/ralf.v6i2.43048

Cited by 3 publications

(1 citation statement)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Varieties which build up more vegetative growth yielded less seed, HI and vice versa. Roy et al (2019) found maximum yield of Binamasur-10 (LG-208 line) among numerous lentil accessions in Magura grown in winter. Singh and Sharma (2021) indicated that nutrient uptake significantly improved grain and biomass yield of lentil.…”

Section: Yieldmentioning

confidence: 97%

Varietal Roles on Morpho-physiological and Yield Attributes of Lentil (Lens culinaris Medik)

Chowhan¹,

Islam²

2022

View full text Add to dashboard Cite

Background: Lentil is the top cultivated pulse crop in Bangladesh. Even if there are a number of modern high yielding varieties (HYV) with all natural favorable conditions and resources for cultivation but due to lack available stress and climate (biotic and abiotic) resilient variety; potential yield of this crop is rarely met. Against huge sum of demand the supply is deficit in the country which is met by importing. Reflecting this situation, the present investigation attained to test the morpho-physiological and yield related attributes of seven HYV of lentil and depict the most suitable variety in terms of growth, yield and maturity. Methods: Binamasur-5, Binamasur-8, Binamasur-9, Binamasur-10, BARI Masur-5, BARI Masur-6 and BARI Masur-8 was laid in a randomized complete block design during the rabi (winter) season of 2019 at BINA sub-station farm, Magura. Result: Findings divulged that, Binamasur-10 had the most seed yield (2.08 t/ha), harvest index (HI) (25.15%) and with medium duration of maturity (108.94 days). BARI Masur-5 produced maximum stover yield (7.86 t/ha) with delayed maturity (114 days) and least seed yield (1.75 t/ha) among the evaluated varieties. Correlation study exposed that, seed yield had a positive and significant relationship with plant height (0.78*), number of primary and secondary branches (0.76* and 0.75*), total dry mass (0.87**) and HI (0.85**). However, Binamasur-10 might be more suitable than the other varieties in the field due to it’s notable performance.

show abstract

Section: Yieldmentioning

confidence: 97%

Varietal Roles on Morpho-physiological and Yield Attributes of Lentil (Lens culinaris Medik)

Chowhan¹,

Islam²

2022

View full text Add to dashboard Cite

show abstract

Laboratory-and Field-Phenotyping for Drought Stress Tolerance and Diversity Study in Lentil (Lens culinaris Medik.)

Akter¹,

Jahan²,

Hossain³

et al. 2021

Phyton

View full text Add to dashboard Cite

Lentil adaptation to drought stress: response, tolerance, and breeding approaches

Noor,

Tahjib-Ul-Arif,

Alim

et al. 2024

Front. Plant Sci.

View full text Add to dashboard Cite

Lentil (Lens culinaris Medik.) is a cool season legume crop that plays vital roles in food and nutritional security, mostly in the least developed countries. Lentil is often cultivated in dry and semi-dry regions, where the primary abiotic factor is drought, which negatively impacts lentil growth and development, resulting in a reduction of yield. To withstand drought-induced multiple negative effects, lentil plants evolved a variety of adaptation strategies that can be classified within three broad categories of drought tolerance mechanisms (i.e., escape, avoidance, and tolerance). Lentil adapts to drought by the modulation of various traits in the root system, leaf architecture, canopy structure, branching, anatomical features, and flowering process. Furthermore, the activation of certain defensive biochemical pathways as well as the regulation of gene functions contributes to lentil drought tolerance. Plant breeders typically employ conventional and mutational breeding approaches to develop lentil varieties that can withstand drought effects; however, little progress has been made in developing drought-tolerant lentil varieties using genomics-assisted technologies. This review highlights the current understanding of morpho-physiological, biochemical, and molecular mechanisms of lentil adaptation to drought stress. We also discuss the potential application of omics-assisted breeding approaches to develop lentil varieties with superior drought tolerance traits.

show abstract

Binamasur-10, the first drought tolerant lentil variety registered in Bangladesh

Cited by 3 publications

References 7 publications

Varietal Roles on Morpho-physiological and Yield Attributes of Lentil (Lens culinaris Medik)

Varietal Roles on Morpho-physiological and Yield Attributes of Lentil (Lens culinaris Medik)

Laboratory-and Field-Phenotyping for Drought Stress Tolerance and Diversity Study in Lentil (Lens culinaris Medik.)

Lentil adaptation to drought stress: response, tolerance, and breeding approaches

Contact Info

Product

Resources

About