Agronomic Response of Greengram (Vigna radiata L.) Varieties to Varied Sowing Windows during Late Rabi Season
T. Jyothi *
Department of Agronomy, S.V. Agricultural College, Tirupati 517 502, India.
A.V. Nagavani
Department of Agronomy, S.V. Agricultural College, Tirupati 517 502, India.
V. Chandrika
Department of Agronomy, S.V. Agricultural College, Tirupati 517 502, India.
A. Prasanthi
Department of Soil Science, S.V. Agricultural College, Tirupati 517 502, India.
*Author to whom correspondence should be addressed.
Abstract
The present field experiment was conducted during late rabi, 2024-25 at dryland farm of S.V. Agricultural College, Tirupati Campus of Acharya N.G. Ranga Agricultural University, Andhra Pradesh. The experiment was laid out in spit-plot design with three sowing windows under main plots and four varieties under subplots. The greengram variety LGG 630 sown during II Fortnight of December recorded significantly higher growth attributing characters like plant height, leaf area index, number of branches, dry matter production of greengram.
Keywords: Greengram, split-plot, sowing window, Late rabi, varieties