Correlation for Growth, Quality, Yield and Yield Components in Yardlong Bean (Vigna unguiculata (L.) walp. ssp. Sesquipedalis verdc.)

Morphological Characterization, Trait Variability and their Association, and Diversity Analysis Among Yard Long Bean (Vigna unguiculata (L.) Walp. subsp. Sesquipedalis (L.) Verdc.) Genotypes

“…At the phenotypic level solely, green pod production per plant revealed a strong positive relationship with the number of pods per plant. Selection for these linked traits may improve pod output per plant since they are in the desired direction, reported similar ndings for pod length, pod width, and the number of pods per plant positively associated with pod yield (Lovely 2005, Manju 2006, Jithesh 2009, Vavilapalli and Celine 2014, Rambabu et al 2016, Bhagavati et al 2019. Plant height and pods per cluster had a signi cant positive association with each other, and pods per cluster had a highly signi cant positive association with pods per plant and pod production.…”

“…It is a trellis, intensively cultivated vegetable crop, it is widely cultivated in Southeast Asia, it is considered one of the most popular vegetable crops in Indonesia, the Philippines, Thailand, Taiwan and China, it is known by the vernaculars sitao bean, bodi bean, and snake bean are some of the names of this plant (Fery 2002; Rachie 1985). It is grown primarily for its crisp and tender green pods that can be eaten raw or roasted (Bhagavati et al 2019), its tender long pods are used as a vegetable in eastern and southern Asia, it is regarded as one of the top ten vegetables of Asia, it is distinguished by its very long immature 'snap' pods (0.5-1 m), small kidney-shaped beans, and creeping habit (Xu et al 2010). The pod develops 2 to 4 days after anthesis, and it is varying on the type of cultivar, it is cultivated for pulses, and for its crispy delicious immature pods of 45 to 75 cm, from 9-12 foot long indeterminate plant (Ano and Ubochi 2008), it is characterized by the long, succulent and crispy pods of 30 to 90 cm (Verdcourt 1970).…”

Study on Genetic Variability and Heritability in F5 Segregating Generation for Yield and Its Compenents in Yardlong Bean

“…Pod length, number of seed/pod and weight of 100 seeds had moderate heritability (Table 2). Several studies on yardlong bean showed that broad sense heritability was high on number of pod per plant [18] [19] [20] [21], number of seed per plant [21]. Seed number per pod had moderate broad sense heritability [20].…”