Yield Performance of Non-spiny Brinjal Variety VRM (Br)2 in Northern Zone of Tamil Nadu, India
S. Nanthakumar *
ARS & KVK, TNAU, Virinjipuram, Vellore, India.
B. K. Savitha
Department of Vegetable Science, HC &RI, TNAU, Coimbatore, India.
*Author to whom correspondence should be addressed.
Abstract
Aim: To identify the yield performance of non-spiny brinjal variety VRM (Br)2.
Study Design: Non-spiny brinjal variety VRM (Br)2 was developed by hybridization between Senur local x spiny brinjal VRM (Br) 1 followed by pedigree method of selection.
Place and Duration of the Study: The present study was carried out at northern districts of Tamil Nadu viz., Vellore, Ranipet, Tirupathur, Thiruvannamalai, Dharmapuri and Krishnagiri during 2015-2016.
Methodology: VRM (Br) 2 was evaluated under different trials during 2017-2020 at various locations along with ruling check variety VRM (Br) 1.The observations were recorded at yield and yield characters.
Results: VRM (Br) 2 recorded highest fruit yield of 46.35 t/ha as compared to check variety VRM (Br) 1 (32.85 t/ha). It was 41.00 % higher fruit yield over check variety VRM (Br) 1 and moderately resistant to major insect pests. viz., epilachna beetle, whiteflies and shoot and fruit borer.
Conclusion: All the plant and fruit characters are similar to spiny brinjal VRM (Br) 1, whereas the spines are absent in the variety VRM (Br) 2. Due to it’s non-spiny nature, intercultural operations viz., harvesting, packing, storage and transport are easy to do.
Keywords: Non-spiny brinjal, yield, performance, MLT, ART.