2022
DOI: 10.3390/agronomy12040800
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Abstract: Horse gram is one of the lesser-known beans widely grown in India. One hundred and twenty-three homozygous horse gram mutants were screened for powdery mildew (PM) disease resistance using the grade 0 to 4. The mutants were grouped based on the disease level of 0 to 2 (resistant) and susceptible (3 to 4). The PM altered the chlorophyll fluorescence (a/b ratio), maturity duration, and yield attributing traits. The yield loss ranged from 4.55% to 72.66%. After affirming the resistance level, the resistant mutant… Show more

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Cited by 3 publications
(2 citation statements)
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“…Horse gram is a legume of tropics and subtropics grown mostly as a food crop in larger areas during the rabi season in the marginal lands as a rainfed crop. Horse gram is exposed to winter extremes, thereby being affected by a few foliar diseases, such as HgYMV, causing an alarming yield loss [ 13 ]. Earlier, Prema and Rangaswamy [ 35 ] reported that HgYMV initially caused leaf yellow discoloration followed by the development of greenish yellow mosaic symptoms; thereon, reduction in leaf size, stunted plant growth, and yield loss was witnessed.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Horse gram is a legume of tropics and subtropics grown mostly as a food crop in larger areas during the rabi season in the marginal lands as a rainfed crop. Horse gram is exposed to winter extremes, thereby being affected by a few foliar diseases, such as HgYMV, causing an alarming yield loss [ 13 ]. Earlier, Prema and Rangaswamy [ 35 ] reported that HgYMV initially caused leaf yellow discoloration followed by the development of greenish yellow mosaic symptoms; thereon, reduction in leaf size, stunted plant growth, and yield loss was witnessed.…”
Section: Discussionmentioning
confidence: 99%
“…The crop grows in the field for at least 120 days from sowing (October) to harvest (February), facing two different seasons (winter and summer). During these growing seasons, the dense mat of leaves is affected by fewer foliar diseases, resulting in yield reduction [ 13 ]. Of these, the horse gram yellow mosaic virus (HgYMV) is a dreaded disease, causing complete crop failure.…”
Section: Introductionmentioning
confidence: 99%