Residual effect of nitrogen levels and weed control methods on growth, yield and economics of wheat grown after rice
Journal Title: Journal of Applied and Natural Science - Year 2019, Vol 11, Issue 2
Abstract
A field experiment was laid out in split plot design on residual effect of treatments comprising three nitrogen levels viz. N75 (N1), N100 (N2) and N125 (N3) in main-plot treatments and seven weed control treatments viz. (W1-butachlor + 1 Hand Weeding, W2-butachlor + 2 Mechanical Weeding, W3-butachlor + 2,4-D, W4-bispyribac sodium, W5-butachlor + bispyribac sodium, W6-HW-2, W7- control) as sub-plot treatments conducted during 2015-16 and 2016-17 at the Rajaula Agriculture Farm, MGCGVV, Satna (M.P.) to study the residual effect of N-levels and weed control methods on growth, yield and economics of wheat grown after rice. In case of succeeding wheat, the residual 125 kg N/ha performed the best with respect to growth, yield-attributes with the result 31.11 q/ha grain yield and Rs.33509/ha income. While, under sub plot treatments, Hand weedings two times were recorded significant grain yield (28.66 q/ha) and straw yield (38.17 q/ha) at (P <0.05) over control. However it was found non-significant different and also noticed higher over rest treatments. In this succession, Butachlor + 2, 4-D (0.80 kg/ha) was higher but in second position and similar trend was observed in successive way with rest of treatments.
Authors and Affiliations
Vipin Kumar Shukla, H. S. Kushwaha, S. K. Singh, D. K. Malviya, R. K. Tiwari
Keywords
Related Articles
- EP ID EP588665
- DOI 10.31018/jans.v11i2.2022
- Views 100
- Downloads 0
Black mildews on Goniothalamus species in Agasthyavanam National Park, Kerala, India
The present study indicated that Goniothalamus rhynchantherus and G. wightii were infected by three black mildew fungi, namely, Amazonia goniothalami, Irenopsis goniothalami and Trichasterina goniothalami. These fungi ha...
Physico-chemical, proximate, sensory and storage quality attributes analysis of Papaver somniferum (poppy) fortified chevon nuggets
Papaver somniferum(Poppy) seeds contain poly-phenols like tannic acid, ellagitannin that act as antioxidant, fat replacer, sedative, analgesic and anti-tussive properties, disease preventing and health promoting proper-t...
Root architecture and rhizobial inoculation in relation to drought stress response in common bean (Phaseolus vulgaris l.)
The present study was aimed at assessing the root traits and rhizobial inoculation in relation to drought in common bean, Phaseolus vulgaris. Drought caused the largest decrease in shoot biomass followed by plant height,...
Response of bio-regulators to yield and quality of Indian mustard (Brassica juncea L. Czernj. and Cosson) under different irrigation environments
A field study was conducted during rabi seasons of 2008 and 2009 to evaluated of productivity of Indian mustard (Brassica juncea L.) by foliar spray of bio-regulators under different irrigation environments. Amongst trea...
Histopathological changes in the gill architecture of Labeo rohita from the pond adjacent to thermal power station, Koradi, Nagpur, India
The hazardous effect of water pollution on the histopathology of selected organs of the freshwater fish Labeo rohita was studied with respect to thermal power plant effluent. The purpose of this research paper is to stud...