| aeromycology of gorakhpur. ii. spore content over a paddy field. | | 1971 | 5105622 |
| rare earth elements and (87)sr/(86)sr isotopic characterization of indian basmati rice as potential tool for its geographical authenticity. | the increasing demand for premium priced indian basmati rice (oryza sativa) in world commodity market causing fraudulent activities like adulteration, mislabelling. in order to develop authentication method for indian basmati rice, (87)sr/(86)sr ratios and rees composition of basmati rice, soil and water samples were determined and evaluated their ability as geographical tracer in the present study. in addition, the possible source of sr in rice plant has also been examined. basmati rice samples ... | 2017 | 27664633 |
| identification of ozone stress in indian rice through foliar injury and differential protein profile. | the present study showed a possibility to use phenotypic and proteomic responses in rice plants as an in vivo biomarker to detect higher concentrations of ambient ozone (o(3)). the investigation was done on two cultivars of indian rice using open top chambers ventilated with charcoal filtered air, ambient air, ambient air with 10 ppb o(3) exposure and ambient air with 20 ppb o(3) exposure at a rural site of varanasi, india. results showed that the magnitude of o(3) induced specific type of folia ... | 2010 | 19184480 |
| development of methane emission factors for indian paddy fields and estimation of national methane budget. | a state-wise assessment of methane (ch(4)) budget for indian paddies, based on a decadal measurement data across india is presented for the calendar year (cy) 1994, the base year for india's initial national communication (natcom) to the united nations framework convention on climate change (unfccc), along with national trend from cy 1979 to 2006. the natcom ch(4) emission factors (efs) for indian paddy cultivation areas, generally having less than 0.7% of soil organic carbon (soc), have been es ... | 2009 | 18996564 |
| evaluation of mosquito fish gambusia affinis in the control of mosquito breeding in rice fields. | the mosquito control potential of gambusia affinis, a mosquito fish, was evaluated in rice fields in the shahjahanpur district of uttar pradesh. this fish, at a stocking rate of 5 fishes/sq m, significantly reduced the larval and pupal densities in experimental fields as compared to control fields during the entire observation period of 42 days. control of mosquito breeding in rice fields through this fish seems to be promising. | 1991 | 1822455 |
| observations on the breeding of anophelines in rice fields of shahjahanpur district, uttar pradesh. | studies on ecological succession and association of anophelines in selected paddy fields of dadraul phc were carried out in 1988 during the paddy cultivation period from june to october. breeding of five anophelines was observed in paddy fields. out of the adults that emerged from larval collections the percentage of an. subpictus was the highest followed by an. nigerrimus, an. culicifacies, an. annularis and an. barbirostris. further, an. culicifacies and an. subpictus breeding occurred in the ... | 1991 | 1810751 |