Open AccessCluster Front Line Demonstration Evaluation Programme on Bengal Gram (Cicer arietinum L.) Variety (NBeG-3) in Nizamabad District of Telangana
Author(s) -
M. Suresh,
R. V. T. Balazzi Naaiik,
B. Kranthi Kumar,
P. Vijaykumar,
M. Swetha,
D. Vijayalaxmi,
B. V. Rajkumar,
Mridu Manjari,
C. Padmaveni
Publication year - 2020
Publication title -
current journal of applied science and technology
Language(s) - English
Resource type - Journals
ISSN - 2457-1024
DOI - 10.9734/cjast/2020/v39i4831236
Subject(s) - gram , variety (cybernetics) , front line , yield (engineering) , productivity , new variety , mathematics , agricultural science , toxicology , microbiology and biotechnology , geography , biology , agronomy , statistics , economic growth , economics , cultivar , genetics , archaeology , bacteria , materials science , metallurgy
The present study was conducted under Krishi Vigyan Kendra (KVK), Rudrur operational area during 2017-18 to 2019-20 in the rabi seasons with 150 frontline demonstrations across twenty three villages, seven mandals of Nizamabad district of Telangana. The results of demonstrations showed that farmers could increase the Bengal gram productivity notably by switching over to improved variety and adoption of improved production technology. In front line demonstrations, it was observed that the improved Bengal gram variety NBeG-3 recorded the higher yield (2078 kg/ha) compared to the farmers' practices variety (1775 kg/ha). The demonstration yield was increased over farmer’s practices was 12.11%. Technology gap and the technology index values were 422 kg/ha and 1689, respectively. The yields were noticeably low in local practices with old variety. Adoption of improved technology including new variety, timely supply of critical inputs with proper guidance by the scientist, frequent monitoring visits to diagnose the problems and take applicable corrective measures, field days etc., might be the causative factors for high yield with good quality in all demonstration plots.