V. B. Narayanapur

Agents of Pollination on Fruit Set of Piper nigrum L.

Pooja S., Sreekala G. S., V. B. Narayanapur & Sujatha V. S. · Journal of Advances in Biology & Biotechnology · 2024

The role of agents on pollination and fruit set of Piper nigrum L. was carried out in the Department of Plantation Crops and Spices, College of Agriculture, Vellayani, Thiruvantha puram during 2017-2019. The role of wind, gravity, rain and dew were investigated and the data was a...

Open access Research Article 10.9734/jabb/2024/v27i3717

Studies on Genetic Variability, Heritability, Correlation and Path Coefficient Analysis in Betel Vine (Piper betle L.) Genotypes

Priyanka Mudlapur, V. P. Singh, Y. C. Vishwanath, V. B. Narayanapur, G. Raghavendra, K. Himabindu & Y. S. Mahesh · International Journal of Environment and Climate Change · 2023

The present investigation was undertaken to estimate the genetic variability, heritability and genetic advance for growth and yield parameters among 37 genotypes of betel vine in a randomized design with 3 replications during 2019-21 at farmer’s field, Badami, Karnataka. Analysis...

Open access Research Article 10.9734/ijecc/2023/v13i102752