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Rao, J V D K K and Wani, S P and Lee, K K (1996) Biological Nitrogen Fixation Through Grain Legumes in Different Cropping Systems of the Semi-Arid Tropics. Series on International Agricultural Research (3). pp. 323-334. ISSN 1341-3899
Lee, K K and Singh, P and Wani, S P and Rego, T J and Trimurtulu, N and Monteith, J L (1996) Effect of fertiliser nitrogen and irrigation on root growth and extension, and water uptake of post-rainy season sorghum. In: Proceedings of the International Workshop: Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, 21-25 November 1994, ICRISAT Patancheru, Andhra Pradesh, India.
Wani, S P and Rego, T J and Lee, K K (1996) Nitrogen Budget in soil under Different Cropping system. In: Proceedings of the International Workshop: Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, 21-25 November 1994, ICRISAT Patancheru, Andhra Pradesh, India.
Wani, S P and Lee, K K (1995) Biofertilizers as nutrient coextends of other sources for rainfed crops. Rainfed Agriculture Research Newsletter (5). pp. 14-23.
Lee, K K and Shearman, L L and Erickson, B K and Klucas, R V (1995) Ferric Leghemoglobin in Plant-Attached Leguminous Nodules. Plant Physiology, 109 (1). pp. 261-267. ISSN 0032-0889
Johansen, C and Lee, K K and Sharma, K K and Subbarao, G V and Kueneman, E A (1995) Genetic manipulation of crop plants to enhance integrated nutrient management in cropping systems— 1. Phosphorus: proceedings of an FAO-ICRISAT Expert Consultancy Workshop 15—18 Mar 1994. Other. International Crops Research Institute for the Semi-Arid Tropics.
Wani, S P and Rupela, O P and Lee, K K (1994) BNF technology for sustainable agriculture in the semi-arid tropics. In: Transactions of the 15th World Congress of Soil science, 10 -16 July 1994, Acapulco, Mexico.
Wani, S P and Lee, K K (1986) Developments In Nonlegume N2-Fixing Systems. In: Current Status Of Biological Nitrogen Fixation Research (National Symposium), 6-8th Feb 1986, Haryana Agricultural University, Hissar.
Wani, S P and Lee, K K (1986) Developments in nonlegume N2 fixing systems. In: Current status of biological nitrogen fixation research. In: National symposium, 6-8 Feb 1986, Hisar, India .
Yoneyama, T and Nambiar, P T C and Lee, K K and Srinivasa Rao, B and Williams, J H (1990) Nitrogen accumulation in three legumes and two cereals with emphasis on estimation of N2 fixation in the legumes by the natural 15N-abundance technique. Biology and Fertility of Soils, 09 (01). pp. 25-30. ISSN 0178-2762
Wani, S P and Sivaramakrishnan, S and Rupela, O P and Johansen, C and Lee, K K (1995) Partitioning of 14C-Photosynthate in Low and High Nodulating Selections of Chickpea. In: Nuclear methods in Soil-plant aspects of Sustainable agriculture, 5-9 April 1993, Colombo, Sri Lanka.
Wani, S P and Rupela, O P and Lee, K K (1995) Sustainable agriculture in the semi-arid tropics through biological nitrogen fixation in grain legumes. Plant and Soil, 174 (1-2). pp. 29-49. ISSN 0032-079X
Johansen, C and Lee, K K and Sahrawat, K L, eds. (1991) Phosphorus nutrition of grain legumes in the semi-arid tropics. International Crops Research Institute for the Semi-Arid Tropics, Patancheru, Andhra Pradesh, India. ISBN 929066200X
Lee, K K and Singh, P and Wani, S P and Rego, T J and Trimurtulu, N and Monteith, J L (1996) Effect of fertiliser nitrogen and irrigation on root growth and extension, and water uptake of post-rainy season sorghum. In: Proceedings of the International Workshop: Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, 21-25 November 1994, ICRISAT Patancheru, Andhra Pradesh, India.
Wani, S P and Lee, K K (1995) Exploiting vesicular-arbuscular mycorrhizae through crop and soil management practices. Mycorrhiza, 6 (4). pp. 1-7.
Lee, K K and Wani, S P (1989) Significance of Biological Nitrogen Fixation and Organic Manures in Soil Fertility Management. Special Publication - International Fertilizer Development Center (SP-11). pp. 89-108.
Wani, S P and Lee, K K (1986) Developments In Nonlegume N2-Fixing Systems. In: Current Status Of Biological Nitrogen Fixation Research (National Symposium), 6-8th Feb 1986, Haryana Agricultural University, Hissar.
Wani, S P and Lee, K K (1986) Developments in nonlegume N2 fixing systems. In: Current status of biological nitrogen fixation research. In: National symposium, 6-8 Feb 1986, Hisar, India .
Rao, J V D K K and Wani, S P and Lee, K K (1996) Biological Nitrogen Fixation Through Grain Legumes in Different Cropping Systems of the Semi-Arid Tropics. Series on International Agricultural Research (3). pp. 323-334. ISSN 1341-3899
Wani, S P and Rego, T J and Rajeswari, S and Lee, K K (1995) Effect of legume-based cropping systems on nitrogen mineralization potential of Vertisol. Plant and Soil, 175 (2). pp. 265-274. ISSN 0032-079X
Lee, K K and Wani, S P (1991) Possibilities for Manipulating Mycorrhizal Associations in Crops. In: Proceedings of the International Workshop on Phosphorus Nutrition of Grain Legumes, 8‑11 Feb. 1990, ICRISAT Patancheru, Andhra Pradesh, India.
Yoneyama, T and Nambiar, P T C and Lee, K K and Srinivasa Rao, B and Williams, J H (1990) Nitrogen accumulation in three legumes and two cereals with emphasis on estimation of N2 fixation in the legumes by the natural15 N-abundance technique. Biology and Fertility of Soils, 9 (1). pp. 25-30. ISSN 0178-2762
Wani, S P and Lee, K K (1986) Developments in nonlegume N2 fixing systems. In: Current status of biological nitrogen fixation research. In: National symposium, 6-8 Feb 1986, Hisar, India .
Yoneyama, T and Nambiar, P T C and Lee, K K and Srinivasa Rao, B and Williams, J H (1990) Nitrogen accumulation in three legumes and two cereals with emphasis on estimation of N2 fixation in the legumes by the natural15 N-abundance technique. Biology and Fertility of Soils, 9 (1). pp. 25-30. ISSN 0178-2762
Yoneyama, T and Nambiar, P T C and Lee, K K and Srinivasa Rao, B and Williams, J H (1990) Nitrogen accumulation in three legumes and two cereals with emphasis on estimation of N2 fixation in the legumes by the natural 15N-abundance technique. Biology and Fertility of Soils, 09 (01). pp. 25-30. ISSN 0178-2762
Lee, K K and Wani, S P and Yoneyama, T and Trimurtulu, N and Harikrishnan, R (1994) Associative N2-fixation in pearl millet and sorghum: levels and response to inoculation. Soil Science and Plant Nutrition, 40 (3). pp. 477-484. ISSN 0038-0768
Wani, S P and Zambre, M A and Lee, K K (1990) Genotypic diversity in pearl millet (Pennisetum glaucum) for nitrogen, phosphorus and potassium use efficiencies. In: 11th International Plant Nutrition Colloquium, 30 Jul - 4 Aug 1989, Wageningen (Netherlands).
Wani, S P and Chandrapalaiah, S and Zambre, M A and Lee, K K (1988) Association between N2-fixing bacteria and pearl millet plants: responses, mechanisms and persistence. Plant and Soil, 110 (2). pp. 289-302. ISSN 0032-079X
Devi, G and Ito, O and Matsunaga, R and Tobita, S and Rao, T P and VidyaLakshmi, N and Lee, K K (1996) Simulating Root System Development of Short-duration Pigeonpea. Experimental Agriculture, 32 (1). pp. 67-68. ISSN 1469-4441
Katayama, K and Ito, O and Matsunaga, R and Adu-Gyamfi, J J and Rao, T P and Anders, M M and Lee, K K (1995) Nitrogen balance and root behavior in four pigeonpea-based intercropping systems. Fertilizer Research, 42 (1-3). pp. 315-319.
Wani, S P and Rupela, O P and Lee, K K (1995) Sustainable agriculture in the semi-arid tropics through biological nitrogen fixation in grain legumes. Plant and Soil, 174 (1-2). pp. 29-49. ISSN 0032-079X
Johansen, C and Lee, K K and Sahrawat, K L, eds. (1991) Phosphorus nutrition of grain legumes in the semi-arid tropics. International Crops Research Institute for the Semi-Arid Tropics, Patancheru, Andhra Pradesh, India. ISBN 929066200X
Lee, K K and Wani, S P (1991) Possibilities for Manipulating Mycorrhizal Associations in Crops. In: Proceedings of the International Workshop on Phosphorus Nutrition of Grain Legumes, 8‑11 Feb. 1990, ICRISAT Patancheru, Andhra Pradesh, India.
Lee, K K and Reddy, M V and Balaguravaiah, D and Rao, J V D K K and Wani, S P and Rao, K P C and Trimurtulu, N (1999) Effect of soil management on soil micro-organisms. In: Management of tropical agroecosystems and the beneficial soil biota. Science Publishers, USA, pp. 153-164. ISBN 1-57808-045-2
Wani, S P and Rupela, O P and Lee, K K (1997) Soil Mineral Nitrogen Concentration and Its influence on Biological Nitrogen Fixation of Grain Legumes. In: International Workshop on Manging Legumes Nitrogen Fixation in The Cropping System of Asia, 20-24 August 1996, ICRISAT Asia Centre, Patancheru, Andhra Pradesh.
Wani, S P and Rego, T J and Lee, K K (1996) Nitrogen Budget in soil under Different Cropping system. In: Proceedings of the International Workshop: Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, 21-25 November 1994, ICRISAT Patancheru, Andhra Pradesh, India.
Sivakumar, M V K and Virmani, S M and Laryea, K B and Pathak, P and Singh, P and Rego, T J and Myers, R J K and Lee, K K and Kolavalli, S and Bationo, A, eds. (1996) Review of Soil, Water and Nutrient Management Research in ICRISAT. International Crops Research Institute for the Semi-Arid Tropics, Patancheru, Andhra Pradesh, India.
Lee, K K and Reddy, M V and Wani, S P and Trimurtulu, N (1996) Vesicular-arbuscular mycorrhizal fungi in earthworm casts and surrounding soil in relation to soil management of a semi-arid tropical Alfisol. Applied Soil Ecology, 3 (2). pp. 177-181. ISSN 0929-1393
Wani, S P and Rego, T J and Rajeswari, S and Lee, K K (1995) Effect of legume-based cropping systems on nitrogen mineralization potential of Vertisol. Plant and Soil, 175 (2). pp. 265-274. ISSN 0032-079X
Wani, S P and Lee, K K (1995) Exploiting vesicular-arbuscular mycorrhizae through crop and soil management practices. Mycorrhiza, 6 (4). pp. 1-7.
Lee, K K and Wani, S P and Reddy, M V and Trimurtulu, N (1995) Soil Surface Management Practices and Their Effects on Microorganisms of an Alfisol. Journal of soil biology & ecology., 15 (2). pp. 103-108. ISSN 0970-1370
Rego, T J and Monteith, J L and Singh, P and Lee, K K and Nageswara Rao, V and Srirama, Y V (1998) Response to fertilizer nitrogen and water of post-rainy season sorghum on a Vertisol. 1. Biomass and light interception. The Journal of Agricultural Science, 131 (4). pp. 417-428.
Singh, P and Monteith, J L and Lee, K K and Rego, T J and Wani, S P (1998) Response to fertilizer nitrogen and water of post-rainy season sorghum on a Vertisol. 2. Biomass and water extraction. Journal of Agricultural Science, 131 (4). pp. 429-438.
Lee, K K and Wani, S P and Sahrawat, K L and Trimurtulu, N and Ito, O (1997) Nitrogen and/or phosphorus fertilization effects on organic carbon and mineral contents in the rhizosphere of field grown sorghum. Soil Science and Plant Nutrition, 43 (1). pp. 117-126. ISSN 0038-0768
Lee, K K and Singh, P and Wani, S P and Rego, T J and Trimurtulu, N and Monteith, J L (1996) Effect of fertiliser nitrogen and irrigation on root growth and extension, and water uptake of post-rainy season sorghum. In: Proceedings of the International Workshop: Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, 21-25 November 1994, ICRISAT Patancheru, Andhra Pradesh, India.
Lee, K K and Singh, P and Wani, S P and Rego, T J and Trimurtulu, N and Monteith, J L (1996) Effects of Fertilizer Nitrogen and Irrigation on Root Growth, and Water Uptake with Special Reference to Postrainy Season Sorghum. Series on International Agricultural Research. pp. 260-271. ISSN 1341-3899
Lee, K K and Wani, S P and Yoneyama, T and Trimurtulu, N and Harikrishnan, R (1994) Associative N2-fixation in pearl millet and sorghum: levels and response to inoculation. Soil Science and Plant Nutrition, 40 (3). pp. 477-484. ISSN 0038-0768
Wani, S P and Sivaramakrishnan, S and Naidu, R A and Zambre, M A and Lee, K K and Pande, S (1991) Biochemical Changes in Sorghum (Sorghum bicolor L. Moench) Plants Infected with Maize Mosaic Virus*. Indian journal of microbiology, 31 (4). pp. 387-395.
Yoneyama, T and Nambiar, P T C and Lee, K K and Srinivasa Rao, B and Williams, J H (1990) Nitrogen accumulation in three legumes and two cereals with emphasis on estimation of N2 fixation in the legumes by the natural15 N-abundance technique. Biology and Fertility of Soils, 9 (1). pp. 25-30. ISSN 0178-2762
Lee, K K and Singh, P and Wani, S P and Rego, T J and Trimurtulu, N and Monteith, J L (1996) Effect of fertiliser nitrogen and irrigation on root growth and extension, and water uptake of post-rainy season sorghum. In: Proceedings of the International Workshop: Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, 21-25 November 1994, ICRISAT Patancheru, Andhra Pradesh, India.