EFFECT OF SOWING DATES AND VARIETIES ON PRODUCTIVITY OF MAIZE IN TERAI REGION OF NEPAL
Journal Title: International Research Journal of Applied and Basic Sciences - Year 2011, Vol 2, Issue 12
Abstract
An experiment was conducted in two years (2009/10-2010/11) at Rampur, Chitwan Nepal to study effect of sowing date and varieties on yield of maize. Three varieties namely Rampur Composite, Arun-2 and Gaurav were sown at every week from April to March. The design was randomized complete block design with four replications (week as replication). The result showed that interaction effect of variety and sowing date on grain yield of maize was significant. Rampur Composite and Arun-2 produced highest yield in August and lowest yield in May and Gaurav yielded highest in September and lowest in November. The sowing date was highly significant for grain yield. The highest production was 5.120 tha-1 in August followed by February (4.922 ton ha-1), September (4.626 ton ha-1) and March (4.395 ton ha-1) respectively. The lowest yield was of month May (2.376 ton ha-1).Therefore it was concluded that August planting was best for higher grain production.
Authors and Affiliations
D. B. GURUNG| National Maize Research Program, Nepal Agricultural Research Council, Rampur, Chitwan, Nepal, B. BHANDARI| National Maize Research Program, Nepal Agricultural Research Council, Rampur, Chitwan, Nepal, J. SHRESTHA| National Maize Research Program, Nepal Agricultural Research Council, Rampur, Chitwan, Nepal, M. P. TRIPATHI| National Maize Research Program, Nepal Agricultural Research Council, Rampur, Chitwan, Nepal
Statcom With Grey Wolf Optimizer Algorithm Based Pi Controller For A Grid Connected Wind Energy System
One of the principal tasks of transmission system operators is to balance reactive power within a grid connected to an energy resource. By developing technologies in the wind power storage, wind turbines have to particip...
Contemporary theories of Motivation in Organizational Leadership and Behavior
Humans are mainly different from each other. Their demands are not equal and their values, norms and beliefs are also different from each other. Therefore, we should look at the people around us such that everyone has so...
Green synthesize of gold nanoparticle using rosacea flower extract
The synthesis of nanoparticles from biological processes is evolving a new erea of research interests in nanotechnology. Gold nanoparticles are usually synthesized by chemicals which are quite toxic and ammable in nature...
Effects of different ranges on the main causes of soil fertility (organic carbon, nitrogen, phosphorus, potassium) in the Hamedan province
Understanding the changes in soil properties lead to better management of the land. One of the main goals of sustainable land management is to identify those management that in one hand cause to quantitative and qualitat...
Identification and classification effective interorganization factors on attracting financial sources with multi-criteria decision making approach
This study investigates effective inter-organization factors on attracting financial sources in four private banks. In today’s competitive environment, inter-organization factors are considered as weak or strong points o...