Search Results - "Korwar, G. R."

Assessing Soil Quality in a Semiarid Tropical Watershed Using a Geographic Information System by Mandal, Uttam Kumar, Ramanchandran, Kausalya, Sharma, K.L, Satyam, B, Venkanna, K, Bhanu, M. Udaya, Mandal, Moumita, Masane, Rahul N, Narsimlu, B, Rao, K.V, Srinivasarao, Ch, Korwar, G.R, Venkateswarlu, B

“…Subsistence agriculture under rainfed conditions and declining or stagnant yields on irrigated farmland has raised concerns about resource management and…”
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Optimum stand density of Leucaena leucocephala for wood production in Andhra Pradesh, Southern India by Prasad, J.V.N.S., Korwar, G.R., Rao, K.V., Mandal, U.K., G.R.Rao, Srinivas, I., Venkateswarlu, B., Rao, S.N., Kulkarni, H.D.

“…Leucaena leucocephala is widely used as raw material for the manufacture of paper and packaging material and in biomass based power plants in the state of…”
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Tree row spacing affected agronomic and economic performance of Eucalyptus-based agroforestry in Andhra Pradesh, Southern India by Prasad, J. V. N. S, Korwar, G. R, Rao, K. V, Mandal, U. K, Rao, C. A. R, Rao, G. R, Ramakrishna, Y. S, Venkateswarlu, B, Rao, S. N, Kulkarni, H. D, Rao, M. R

“…The 3 x 2 m spacing currently used for eucalyptus plantations in the state of Andhra Pradesh, southern India does not permit intercropping from the second…”
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Effects of Soil Management Practices on Key Soil Quality Indicators and Indices in Pearl Millet (Pennisetum americanum (L.) Leeke)–Based System in Hot Semi-arid Inceptisols by Sharma, K. L, Grace, J. Kusuma, Chandrika, M. Suma, Vittal, K. P. R, Singh, S. P, Nema, A. K, Chauhan, S. P. S, Maruthi Sankar, G, Mandal, U. K, Korwar, G. R, Venkateswarlu, B, Ramesh, G, Chary, G. Ravindra, Madhavi, M, Gajbhiye, Pravin G, Lal, Munna, Kumar, T. Satish, Rani, K. Usha

“…Rainfed Inceptisol soils, despite their agricultural potential, pose serious problems, including soil erosion, low fertility, nutrient imbalance, and low soil…”
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Effects of Conjunctive Use of Organic and Inorganic Sources of Nutrients on Soil Quality Indicators and Soil Quality Index in Sole Maize, Maize + Soybean, and Sole Soybean Cropping Systems in Hot Semi-arid Tropical Vertisol by Sharma, K. L, Shankar, G. R. Maruthi, Chandrika, D. Suma, Grace, J. Kusuma, Sharma, S. K, Thakur, H. S, Jain, M. P, Sharma, R. A, Chary, G. Ravindra, Srinivas, K, Gajbhiye, Pravin, Venkatravamma, K, Munnalal, Kumar, T. Satish, Usha Rani, K, Reddy, K. Sammi, Shinde, Reshma, Korwar, G. R, Venkateswarlu, B

“…The soils in the hot semi-arid tropical (SAT) regions generally have low organic matter and nutrient reserves. Soil-management problems in these soils…”
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Improvement and Assessment of Soil Quality under Long-Term Conservation Agricultural Practices in Hot, Arid Tropical Aridisol by Sharma, K. L, Grace, J. Kusuma, Raj, Milakh, Mittal, S. B, Singh, Jagdev, Sharma, S. K, Sangwan, P. S, Sidhpuria, M. S, Vittal, K. P. R, Mishra, P. K, Sankar, G. Maruthi, Mandal, U. K, Ravindrachary, G, Korwar, G. R, Venkateswarlu, B, Madhavi, M, Gajbhiye, Pravin N, Chandrika, D. Suma, Rani, K. Usha

“…Soils in the hot, arid topical regions are low in organic matter and fertility and are structurally poor. Consequently, these soils suffer on account of poor…”
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Effect of Soil and Nutrient-Management Treatments on Soil Quality Indices under Cotton-Based Production System in Rainfed Semi-arid Tropical Vertisol by Sharma, K.L, Grace, J. Kusuma, Mishra, P.K, Venkateswarlu, B, Nagdeve, M.B, Gabhane, V.V, Sankar, G. Maruthi, Korwar, G.R, Chary, G. Ravindra, Rao, C. Srinivasa, Gajbhiye, Pravin N, Madhavi, M, Mandal, U.K, Srinivas, K, Ramachandran, Kausalya

“…Rainfed semi-arid tropical Vertisols of the Indian subcontinent encounter many problems on account of the physical, chemical, and biological soil qualities and…”
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Determination of optimum phosphorus level for grain sorghum using external and internal response indicators in rainfed semi-arid tropical alfisol by Sharma, K. L, Padmaja, K. V, Srinivas, K, Grace, J. Kusuma, Korwar, G. R, Venkateswarlu, B, Mandal, U. K

“…The productivity of sorghum, an important staple food crops in semi-arid tropics of the world, is low due to scarcity of moisture and poor soil fertility…”
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Genetic associations, variability and diversity in seed characters, growth, reproductive phenology and yield in Jatropha curcas (L.) accessions by Rao, G. R., Korwar, G. R., Shanker, Arun K., Ramakrishna, Y. S.

“…A thorough and extensive wild germplasm exploration survey was undertaken and 32 high yielding candidate plus trees (CPTs) of Jatropha curcas from different…”
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Influence of fly ash mixtures on early tree growth and physicochemical properties of soil in semi-arid tropical Alfisols by Ramesh, V, Korwar, G. R, Mandal, Uttam Kumar, Prasad, Jasti V. N. S, Sharma, Kishori Lal, Yezzu, S. Ramakrishna, Kandula, Venkanna

“…The beneficial effects of planting mixtures comprising of fly ash at the rate of 66%, 33% and 17% by soil volume were assessed for the early growth of two…”
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Estimating yield of sorghum using root zone water balance model and spectral characteristics of crop in a dryland Alfisol by Mandal, Uttam Kumar, Victor, U.S., Srivastava, N.N., Sharma, K.L., Ramesh, V., Vanaja, M., Korwar, G.R., Ramakrishna, Y.S.

“…This study investigated the relationship between sorghum grain yield for a range of soil depths, with the seasonal crop water stress index based on relative…”
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Diversity and variability in seed characters and growth of Pongamia pinnata (L.) Pierre accessions by Rao, G. R., Shanker, Arun K., Srinivas, I., Korwar, G. R., Venkateswarlu, B.

“…A thorough and extensive wild germplasm exploration survey was undertaken and 50 high yielding candidate plus trees (CPTs) of Pongamia pinnata (L.) Pierre from…”
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Utilization of composted bixa shell with different bioinoculants as soil amendment for ashwagandha and bixa growth by G., Pratibha, Korwar, G.R., B., Venkateswarlu, Desai, S., G., Ravindra Chary, M., Srinivasa Rao, K., Srinivas, K., Srinivasa Rao, Ch, Srinivasa Rao, Amalraj, Leo Daniel, Choudhary, D.K., B., M.K. Raju, I., Srinivas

“…•Bioinoculants efficiency on recalcitrant crop residues decomposition was attempted.•Compost efficacy was evaluated on ashwagandha and bixa both in on station…”
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On-farm evaluation of two fast growing trees for biomass production for industrial use in Andhra Pradesh, Southern India by Prasad, J. V. N. S., Korwar, G. R., Rao, K. V., Srinivas, K., Srinivasarao, Ch, Pedababu, B., Venkateswarlu, B., Rao, S. N., Kulkarni, H. D.

“…On-farm experiments were conducted in Khammam district of Andhra Pradesh from 2001 to 2006 to evaluate the biomass productivity, intercrop yields and…”
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Response of Sunflower to Sources and Levels of Sulfur under Rainfed Semi-arid Tropical Conditions by Usha Rani, K, Sharma, K.L, Nagasri, K, Srinivas, K, Vishnu Murthy, T, Maruthi Shankar, G.R, Korwar, G.R, Sridevi Sankar, K, Madhavi, M, Kusuma Grace, J

“…Sulfur (S) is one of the severely limited nutrients in rainfed semi-arid tropical Alfisols. Its application plays an important role in improving the yield and…”
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Influence of root pruning and cutting interval of Leucaena hedgerows on performance of alley cropped rabi sorghum by Korwar, G.R. (Central Research Inst. for Dryland Agriculture, Santoshnagar, Hyderabad (India)), Radder, G.D

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Alley cropping of sorghum with Leucaena during the post-rainy season on Vertisols in semi-arid India by Korwar, G.R. (Central Research Inst. for Dryland Agriculture, Santoshnager, Hyderabad (India).), Radder, G.D

“…A field experiment was conducted for two years (1989- 1991) on a Vertisol in Bijapur, India in a split-plot design, replicated four times, to evaluate the…”
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Micro-level spatial variability and temporal trends in reference evapotranspiration (ETo) at a semi-arid tropical station by N. N. SRIVASTAVA, V.U.M. RAO, G. R. KORWAR, B. VENKATESWARLU

“…Micro-level spatial variability and temporal trends in annual and seasonal (weeks 23-39) reference evapotranspiration (ETo) were analyzed across three…”
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Strategies for improving the productivity of rainfed farms in India with special emphasis on soil quality improvement by Sharma, K.L, Ramakrishna, Y.S, Samra, J.S, Sharma, K.D, Mandal, U.K, Venkateswarlu, B, Korwar, G.R, Srinivas, K

“…Rainfed agriculture encounters several constraints on account of climatic, edaphic, and social factors. Out of the 97 million farm holdings, about 76% come…”
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Influence of fly ash mixtures on early tree growth and physicochemical properties of soil in semi-arid tropical Alfisols by Ramesh, V., Korwar, G. R., Mandal, Uttam Kumar, Prasad, Jasti V. N. S., Sharma, Kishori Lal, Ramakrishna, Yezzu S., Venkanna, Kandula

“…The online version of the original article can be found under doi: 10.1007/s10457-008-9108-7…”
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