Search Results - "Tewari, R.K"

Impact of water management interventions on hydrology and ecosystem services in Garhkundar-Dabar watershed of Bundelkhand region, Central India by Singh, Ramesh, Garg, Kaushal K., Wani, Suhas P., Tewari, R.K., Dhyani, S.K.

“…•IWD interventions are helpful for building resilience in rainfed agriculture.•IWD interventions reduced storm flow and enhanced base flow, GW recharge and…”
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Building climate resilience in degraded agricultural landscapes through water management: A case study of Bundelkhand region, Central India by Garg, Kaushal K., Singh, Ramesh, Anantha, K.H., Singh, Anand K., Akuraju, Venkata Radha, Barron, Jennie, Dev, Inder, Tewari, R.K., Wani, Suhas P., Dhyani, S.K., Dixit, Sreenath

“…•Shallow aquifer recharge during a wet year served two successive dry years.•Increased water availability converted degraded areas into productive…”
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Transforming livestock productivity through watershed interventions: A case study of Parasai-Sindh watershed in Bundelkhand region of Central India by Dev, Inder, Singh, Ramesh, Garg, Kaushal K., Ram, Asha, Singh, Deepak, Kumar, Naresh, Dhyani, S.K., Singh, Anand, Anantha, K.H., Akuraju, VenkataRadha, Dixit, Sreenath, Tewari, R.K., Dwivedi, R.P., Arunachalam, A.

“…Global experiences reveal the positive impact of watershed-based interventions in improving livelihoods and environmental security. In the drylands, increasing…”
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Magnesium deficiency induced oxidative stress and antioxidant responses in mulberry plants by Kumar Tewari, Rajesh, Kumar, Praveen, Nand Sharma, Parma

“…The aim of the study was to implicate induction of oxidative stress and antioxidative responses with the effects of Mg deficiency in mulberry plants. Mulberry…”
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Antioxidant responses to enhanced generation of superoxide anion radical and hydrogen peroxide in the copper-stressed mulberry plants by Tewari, R.K, Kumar, P, Sharma, P.N

“…The aim of the study was to implicate the generation of reactive oxygen species (ROS) and altered cellular redox environment with the effects of Cu-deficiency…”
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Macronutrient deficiencies and differential antioxidant responses—influence on the activity and expression of superoxide dismutase in maize by Kumar Tewari, Rajesh, Kumar, Praveen, Tewari, Neeraj, Srivastava, Sugandha, Sharma, Parma Nand

“…Induction of oxidative stress in hydroponically raised maize plants subjected to the deficiency of N, P, K, Ca, Mg or S was investigated by studying the levels…”
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Signs of oxidative stress in the chlorotic leaves of iron starved plants by Tewari, Rajesh Kumar, Kumar, Praveen, Neetu, Sharma, Parma Nand

“…Studies were made to relate signs of oxidative stress in chlorotic and non-chlorotic leaves of plants receiving deficient supply, either nil (chlorotic leaves)…”
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Cadmium Enhances Generation of Hydrogen Peroxide and Amplifies Activities of Catalase, Peroxidases and Superoxide Dismutase in Maize by Kumar, P, Tewari, R.K, Sharma, P.N

“…Maize (Zea mays L. cv. 777) plants grown in hydroponic culture were treated with 50 μ m CdSO₄. Growth and metabolic parameters indicative of oxidative stress…”
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Non-hormonal post-coital contraceptive action of neem oil in rats by Prakash, A O, Tewari, R K, Mathur, R

“…Neem oil, a natural product of Azadirachta indica was investigated for various hormonal properties in relation to its post-coital contraceptive action. At…”
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Early signs of oxidative stress in wheat plants subjected to zinc deficiency by Sharma, P.N, Kumar, P, Tewari, R.K

“…Anti-oxidative defense systems in wheat plants were studied as a function of zinc deficiency in solution culture under glasshouse conditions. Zinc (Zn)…”
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Radio wave propagation through rain forests of India by Tewari, R.K., Swarup, S., Roy, M.N.

“…A radio wave attenuation measurement survey program was undertaken for the tropical rain forests of India. Measurements were taken at frequencies from 50 to…”
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Worst-month statistics of attenuation over a diffraction path by Jassal, B.S., Tewari, R.K.

“…On the basis of attenuation measurements carried out over a double knife-edge diffraction path, worst-month statistics were estimated using a full set of…”
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Biochemical and histological studies of reproductive organs in cyclic and ovariectomized rats supporting a non-hormonal action for neem oil by Tewari, R K, Pathak, S, Prakash, A O

“…Subcutaneous administration of neem oil to cyclic rats caused significant damage to the luminal epithelium of the uterus and to the uterine glands. It also…”
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Estimation of refractivity structure parameter (Cn/sup 2/) by Jassal, B.S., Tewari, R.K., Roy, M.N.

“…Refractivity structure parameter (Cn/sup 2/) statistics have been derived from radio data collected over a double knife-edge diffraction path. The cumulative…”
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Effect of the atmosphere on radio and radar performance by Verma, A.K., Jha, K.K., Tewari, R.K.

“…The lower atmosphere above the Earth's surface is absorptive, dispersive and inhomogeneous and therefore plays an important role in radio communication and…”
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Propagation studies on smooth-earth diffraction path by Tewari, R.K., Jassal, B.S., Roy, M.N.

“…In conformity with CCIR study program IA-3/5 (1986), propagation measurements were conducted on a smooth-earth diffraction path (35 km) for a period of one…”
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