Items where Subject is "Plant Production > Croping Systems"

A

Abdulai, M.S. (2006) Genotypic variation of Sorghum bicolor (L.) Moench in response to different cropping systems. Journal of Agronomy, 5 (4). pp. 634-640.

Alom, M.S. and Paul, N.K. and Quayyum, M.A. (2010) Production potential of different varieties of hybrid maize (Zea mays L.) With groundnut (Arachis hypogaea L.) Under intercropping system. Bangladesh J. Agril. Res. , 35 (1). pp. 51-64.

Andika, D.O. and Onyango, A.M.O. and Onyango, J.C and Stutzel, H. (2010) Roots spatial distribution and growth in bambara groundnuts (Vigna subterranea) and nerica rice (Oryza sativa) intercrop system. ARPN Journal of Agricultural and Biological Science, 5 (2). pp. 39-50.

Annadurai, K. and Naveen, P. and Sangu, A. and Chinnusamy, C. (2010) Integrated Weed Management in Groundnut Based Intercropping System - A Review. Agricultural Reviews, 31 (1). pp. 11-20.

Arif, Muhammad and Jan, Mohammad Tariq and Khan, Mohammad Jamal and Saeed, Muhammad and Munir, Iqbal and Ziauddin, . and Aakbar, Habib and Shahenshah, . and Khan, Muhammad Zafarullah (2011) Effect of cropping system and residue management on maize. Pakistan Journal of Botany, 43 (2). pp. 915-920.

Arkel, H. van (1980) The forage and grain yield of cold-tolerant sorghum and maize as affected by time of planting in the highlands of Kenya. Netherlands Journal of Agricultural Science, 28 (2). pp. 63-77.

Asian and Pacific Council, . (1974) Multiple cropping systems in Taiwan. Food and Fertilizer Technology Center, Taiwan, Republic of China.

Austin, A. and Hanslas, V. K. and Singh, H. D. (1968) Improvement of Cereal Proteins by Genetic and Agronomic Means. Indian Farmer's Digest. pp. 131-142.

B

Baker, E.F.I. (1980) Mixed cropping in northern Nigeria. IV. Extended trials with cereals and groundnuts. Experimental Agriculture, 16 (4). pp. 361-369.

Banta, G.R. (1982) Asian Cropping Systems Research: Microeconomic Evaluation Procedures. Other. International Development Research Centre, Ottawa, Canada.

Banterng, P. and Hoogenboom, G. and Patanothai, A. and Singh, P. and Wani, S.P. and Pathak, P. and Tongpoonpol, S. and Atichart, S. and Srihaban, P. and Buranaviriyakul, S. and Jintrawet, A. and Nguyen, T.C. (2010) Application of the Cropping System Model (CSM)-CROPGRO-soybean for determining optimum management strategies for soybean in tropical environments. Journal of Agronomy and Crop Science, 196 (3). 231-242 .

Begg, J.E. and Bierhuizen, J.F. and Lemon, E.R. and Misra, D.K. and Slayter, R.O. and Stern, W.R. (1964) Diurnal energy and water exchanges in bulrush millet in an area of high solar radiation. Agricultural Meteorology, 1 (4). pp. 294-312.

Bhalerao, S.S. and Upadhyay, U.C. (1981) Crop geometry studies in sorghum in association with pigeonpea varieties. Indian Journal of Agricultural Sciences, 51 (11). pp. 778-781.

Bielders, C.L. and Michels, K. and Bationo, A. (2002) On-farm evaluation of ridging and residue management options in a Sahelian millet-cowpea intercrop. 1. Soil quality changes. Soil Use and Management, 18 (3). pp. 216-222.

Brown, A.R. and Morris, H.D. (1967) Estimation of optimum plot size and shape for grain sorghum yield trials. Agronomy Journal, 59 (6). pp. 576-577.

Bunpromma, K. and Mabbayad, B.B. (1978) Effects of plant population density and nitrogen fertilizer application on sorghum-soybean intercrop. Philippine Journal of Crop Science, 3 (4). pp. 221-227.

C

Calkins, P.H. and Tu, S.H. (1978) White potato production in Taiwan: a farm survey. Other. Asian Vegetable Research and Development Center (AVRDC), Taiwan.

Chaichi, M.R. and Daryaei, F. and Aqaalikhani, M. (2007) Forage production of sorghum and alfalfa in sole and intercropping systems. Asian Journal of Plant Sciences, 6 (5). pp. 833-838.

Chinnappan, K. and Palaniappan, S.P. (1980) Multi-tier cropping in castor. Indian Journal of Agricultural Sciences, 50 (4). pp. 342-345.

Chowdhury, M.S. and Misangu, R.N. (1979) Sorghum/chickpea intercropping trial at Morogoro, Tanzania. In: Proceedings of the International Workshop on Intercropping, 10-13 January, 1979, Hyderabad, India.

Chowdhury, S.L. (1979) Recent studies in intercropping systems on the drylands of India -- some thoughts, some results. In: Proceedings of the International Workshop on Intercropping, 10-13 January, 1979, Hyderabad, India.

Crabtree, R.J. and Makonnen, G.A. (1981) Double and monocropped wheat and grain sorghum under different tillage and row spacings. Soil Science, 132 (3). pp. 213-219.

Curtis, D.L. (1968) The relation between the date of heading of Nigerian sorghums and the duration of the growing season. Journal of Applied Ecology, 5 (1). pp. 215-226.

D

Dahmardeh, M. and Ghanbari, A. and Syahsar, B. A. and Ramrodi, M. (2010) The role of intercropping maize (Zea mays L.) and Cowpea (Vigna unguiculata L.) on yield and soil chemical properties. African Journal of Agricultural Research , 5 (8). pp. 631-636.

Delbridgea, T.A. and Fernholz, C. and King, R.P. and Lazarus, W (2013) A whole-farm profitability analysis of organic and conventional cropping systems. Agricultural Systems. pp. 1-10.

Dey, N.R (1953) Bajra (Pennisetum Typhoideum Rich). The Allahabad Farmer, 27 (2). pp. 47-52.

Dudhade, D.D. and Deshmukh, G.P. and Harer, P.N. and Patil, J.V. (2009) Impact of front line demonstration of chickpea in Maharashtra. Legume Research, 32 (3). pp. 206-208.

Dudhade, D.D. and Deshmukh, G.P. and Harer, P.N. and Patil, J.V. (2009) Studies on intercropping of pulse crops with pigeonpea under rainfed condition. Legume Research, 32 (3). pp. 215-217.

Duncan, R.R. (1981) Ratoon cropping of sorghum for grain in the southeastern United States. Documentation. University of Georgia, College of Agriculture, Experiment Stations.

Duncan, R.R. (1983) Ratoon cropping of sorghum. An alternative multiple cropping scheme. Crops and Soils Magazine, 35 (5). pp. 10-11.

Dusad, L.R. and Morey, D.K. (1979) Effect of intercropping sorghum with legumes on yields, economics and nitrogen economy. Journal of Maharashtra Agricultural Universities, 4 (3). pp. 314-316.

Dutta, D. and Bandyopadhyay, P. (2006) Production potential of intercropping of groundnut (Arachis hypogaea) with pigeonpea (Cajanus cajan) and maize (Zea mays) under various row proportions in rainfed Alfisols of West Bengal. Indian Journal of Agronomy, 51 (2). pp. 103-106.

E

Escalada, R.G. and Plucknett, D.L. (1977) Ratoon cropping of sorghum. III. Effect of nitrogen and cutting height on ratoon performance. Agronomy Journal, 69 (3). pp. 341-346.

F

Fagi, A.M. and De Datta, S.K. (1983) Physical properties of rainfed wetland rice soils as affected by cropping system and crop residue management. Field Crops Research, 6. pp. 189-204.

Finkel, E (2009) With ‘Phenomics,’ Plant Scientists Hope to Shift Breeding Into Overdrive. Science, 325 (5939). pp. 380-381.

Fischer, R.A. and Santiveri, F. and Vidal, I.R. (2002) Crop rotation, tillage and crop residue management for wheat and maize in the sub-humid tropical highlands - I. Wheat and legume performance. Field Crops Research, 79 (2/3). pp. 107-122.

Fischer, R.A. and Santiveri, F. and Vidal, I.R. (2002) Crop rotation, tillage and crop residue management for wheat and maize in the sub-humid tropical highlands. II. Maize and system performance. Field Crops Research, 79 (2/3). 123-137 .

Francis, C.A. (1981) Developing hybrids of corn and sorghum for future cropping systems. In: Proceedings of the annual corn and sorghum industry research conference , Oct, 1981, American Seed Trade Association, Corn and Sorghum Division, Beltsville.

Frolking, S. and Yeluripati, J.B. and Douglas, E. (2006) New district-level maps of rice cropping in India: a foundation for scientific input into policy assessment. Field Crops Research, 98 (2-3). pp. 164-177.

G

Gahukar, R.T. (1989) Pest and disease incidence in pearl millet under different plant density and intercropping patterns. Agriculture, Ecosystems and Environment, 26 (1). pp. 69-74.

Ganai, Manzoor Ahmad and Bali, Amarjeet S. and Bhat, M.A. and Bhat, I.A. (2010) Studies on the effect of residual and applied phosphorus on the yield and quality of fodder sorghum (Sorghum bicolor L. Moench) in wheat (Triticum aestivum L.) based cropping system and relative economics of the system. African Journal of Agricultural Research , 5 (5). pp. 380-383.

Giri, A.N. and Bainade, S.S. (1981) Studies on intercropping system with hybrid sorghum CSH 6. Indian Journal of Agronomy, 26 (3). pp. 351-352.

Glenn, A.J. and Tenuta, M. and Amiro, B.D. and Maas, S.E. and Wagner-Riddle, C. (2012) Nitrous oxide emissions from an annual crop rotation on poorly drained soil on the Canadian Prairies. Agricultural and Forest Meteorology, 166-67. pp. 41-49.

Govaerts, B. and Fuentes, M. and Mezzalama, M. and Nicol, J.M. and Deckers, J. and Etchevers, J.D. and Figueroa-Sandoval, B. and Sayre, K.D. (2007) Infiltration, soil moisture, root rot and nematode populations after 12 years of different tillage, residue and crop rotation managements. Soil and Tillage Research, 94 (1). pp. 209-219.

Govaerts, B. and Mezzalama, M. and Unno, Y. and Sayre, K.D. and Luna-Guido, M. and Vanherck, K. and Dendooven, L. and Deckers, J. (2007) Influence of tillage, residue management, and crop rotation on soil microbial biomass and catabolic diversity. Applied Soil Ecology, 37 (1/2). 18-30 .

Gupta, R. and Seth, A. (2007) A review of resource conserving technologies for sustainable management of the rice–wheat cropping systems of the Indo-Gangetic plains (IGP). Crop Protection, 26 (3). pp. 436-447.

H

Hagan , A.K. and Campbell, H.L. and Bowen , K.L. and et al, . (2010) Managing early leaf spot and stem rot with reduced fungicide inputs on disease-resistant peanut cultivars. Peanut Science, 37 (2). pp. 129-136.

Hauggaard-Nielsen, H. and Mundus, S. and Jensen, E. S. (2012) Grass-clover undersowing affects nitrogen dynamics in a grain legume–cereal arable cropping system. Field Crops Research, 136. pp. 23-31.

Hiremath, Channayya and Nadaf, H. L. and Ganapathi, M. and Praveenkumar, B. (2010) Induced mutants in groundnut (Arachis hypogaea L.). Karnataka Journal of Agricultural Sciences, 23 (2). pp. 327-329.

Hons, F.M. and Moresco, R F and Wiedenfeld, R P and Mc Bee, G G (1984) Nitrogen and genotype effects on sorghum produced for grain and biomass. Documentation. The Texas Agricultural Experiment Station.

Huang, K.R. and Calkins, P.H. (1978) Vegetable production in Taiwan: a survey of 300 farmers. Other. Asian Vegetable Research and Development Center (AVRDC).

Hugar, H.Y and Palled, Y.B. (2008) Studies on maize-vegetable intercropping systems. Karnataka Journal of Agricultural Sciences, 21 (2). pp. 162-164.

Hukkeri, S.B. and Rajput, R.K. and Mukherjee, R. and et al, . (1972) Note on the effect of soil-moisture regimes and levels of nitrogen and phosphate on the HCN content of the first ratoon of "MP Chari" sorghum (Sorghum bicolor (L.) Moench). Indian Journal of Agricultural Sciences, 42 (7). pp. 648-650.

I

Ihejirika, G.O. (2007) Effects of maize intercropping on incidence and severity of leafspot disease (Cercospora arachidicola Hori) and nodulation of groundnut. International Journal of Agricultural Research, 2 (5). pp. 504-507.

Ismunadji, M (1978) Utilization of Cereal Crop Residues and Its Agricultural Significance in Indonesia. Contributions from the Central Research Institute for Agriculture (37). pp. 1-14.

J

Jain, N.K. and Dahama, A.K. (2006) Direct and residual effects of phosphorus and zinc fertilization on productivity of wheat (Triticum aestivum)-pearl millet (Pennisetum glaucum) cropping system. Indian Journal of Agronomy 51 (3) : 165__169 (September 2006), 51 (3). pp. 165-169.

Jamwal, J.S. (2006) Effect of integrated nutrient management in maize (Zea mays) on succeeding winter crops under rainfed conditions. Indian Journal of Agronomy, 51 (1). pp. 14-16.

Jogloy, C. and Jaisil, P. and Akkasaeng, C. and Kesmala, T. and Jogloy, S. (2011) Heritability and correlation for components of crop partitioning in advanced generations of peanut crosses. Asian Journal of Plant Sciences, 10 (1). pp. 60-66.

K

Kannana, S (1981) The Reduction of pH and recovery prom chlorosis in Fe‐stressed sorghum seedlings: The principal role of adventitious roots. Journal of Plant Nutrition, 4 (1). pp. 73-78.

Kantwa, S.R. and Ahlawat, I.P.S. and Gangaiah, B. (2005) Effect of land configuration, post-monsoon irrigation and phosphorus on performance of sole and intercropped pigeonpea (Cajanus cajan). Indian Journal of Agronomy , 50 (4). pp. 278-280.

Ketchersid, M L and Vietor, M D and Merkle, M.G. (1982) CGA-43089 effects on metolachlor uptake and membrane permeability in grain sorghum ( Sorghum bicolor ). Journal of Plant Growth Regulation, 1. pp. 285-294.

Khatin, A. and Nur, E. and Mullah, M.I.U. and Alam, M.M. (2002) Increasing productivity of upland ecosystem through row and mixed intercropping of pigeonpea with rice-blackgram crop sequence. Pakistan Journal of Agronomy, 1 (1). pp. 34-37.

Kuether, D.O. and Duff, J.B. (1981) Energy requirements for alternative rice production systems in the tropics. Other. International Rice Research Institute, Los Banos, Laguna, Philippines.

Kumar, B.H.P. and Halikatti, S.I. and Hiremath, S.M. and Chittapur, B.M. (2008) Effect of intercropping system and row proportions on the growth and yield of little millet and pigeonpea. Karnataka Journal of Agricultural Sciences, 21 (4). pp. 479-481.

Kumar, R. and Ali, M. and Arya, R.L. and Mishira, J.P. (2006) Enhancing productivity and profitability of chickpea (Cicer arietinum) + Indian mustard (Brassica juncea) intercropping system. Indian Journal of Agronomy , 51 (1). pp. 27-30.

L

Lassiter, G.C. (1981) Cropping enterprises in eastern Upper Volta. Working Paper. African Rural Economy Program, Michigan State University.

Lingaraju, B.S and Marer , S.B. and Chandrashekar, S.S. (2008) Studies on intercropping of maize and pigeonpea under rainfed conditions in northern transitional zone of Karnataka. Karnataka Journal of Agricultural Sciences, 21 (1). pp. 1-3.

Loach, K. (1977) Leaf Water Potential and the Rooting of Cuttings under Mist and Polythene. Physiologia Plantarum, 40 (3). pp. 191-197.

M

Machado, P.L.O. de A. and Silva, C.A. (2001) Soil management under no-tillage systems in the tropics with special reference to Brazil. Nutrient Cycling in Agroecosystems, 61 (1/2). pp. 119-130.

Major, D.J. and Hamman, W.M. (1981) Comparison of sorghum with wheat and barley grown on dryland. Canadian Journal of Plant Science, 61 (1). pp. 37-43.

Makinde, A.A. and Bello, N.J. and Olasantan, F.O. and Adebisi, M.A. and Adeniyi, H.A. (2011) Seasonality and crop combination effects on growth and yield of two sorghum (Sorghum bicolor) cultivars in Sorghum/maize/okra intercrop in a forest-savanna transition zone of nigeria. Agricultural Research, 6 (3). pp. 92-99.

Makoi, J.H.J.R. and Ndakidemi, Patrick A. (2010) Effect of plant densities and cropping systems on yield components of cowpea (Vigna unguiculata L. Walp.) genotypes and sorghum (Sorghum bicolor L. Moench.). Journal of Tropical Agriculture, 48 (1-2). pp. 28-33.

Mane, V S and Umrani, N K (1981) Application of Organic Mulch at Various State Crop Growth under Dryland Condition: 1. Effect on Growth and Yield of Winter Sorghum. Indian Journal of Agronomy , 26 (1). pp. 1-6.

Manjunath, M. and Vajjaramatti, . and Kalaghatagi, S.B. (2018) Performance of pigeonpea and millets in intercropping systems under rainfed conditions. Journal of Farm Sciences, 31 (2). pp. 199-201.

Manjunath, M. and Vajjaramatti, . and Kalaghatagi, S.B. (2018) Performance of pigeonpea and millets in intercropping systems under rainfed conditions. Journal of Farm Sciences, 31 (2). pp. 199-201.

Manjunath, M.G. and Salakinkop, S.R. (2017) Growth and yield of soybean and millets in intercropping systems. Journal of Farm Sciences, 30 (3). pp. 349-353.

Manna, M.C. and Singh, M.V. (2001) Long-term efects of intercropping and bio-litter recycling on soil biological activity and fertility status of sub-tropical soils. Bioresource Technology, 76 (2). pp. 143-150.

Mannikar, N.D. and Gill, A.S. and Maurya, R.K. and Abichandani, C.T. (1976) Note on the effect of stage of cutting on fodder production, seed yield and chemical composition of fodder sorghum M.P. Chari. Indian Journal of Agricultural Research, 10 (3). pp. 198-200.

Mapanda, F. and Wuta, M. and Nyamangara, J. and Rees, R.M. (2011) Effects of organic and mineral fertilizer nitrogen on greenhouse gas emissions and plant-captured carbon under maize cropping in Zimbabwe. Plant and Soil, 343 (1-2). pp. 67-81.

Marer , S.B. and Lingaraju , B.S. and Shashidhara, G.B. (2007) Productivity and Economics of Maize and Pigeonpea Intercropping Under Rainfed Condition in Northern Transitional Zone of Karnataka. Karnataka Journal of Agricultural Sciences, 20 (1). pp. 1-3.

Martin, P.M. and Kelleher, F.M. (1984) Effects of row spacing and plant population on sweet sorghum yield. Australian Journal of Experimental Agriculture and Animal Husbandry, 24 (126). pp. 386-390.

Mayisela, M.D. and Ossom, E.M. and Rhykerd, R.L. (2010) Influence of Different Groundnut (Arachis hypogaea L.) Populations on Physiological Growth Indices and Yields Under Intercropping With a Fixed Sweetpotato [Ipomoea batatas (L.) Lam.] Population. Journal of Applied Sciences Research, 6 (2). pp. 165-176.

McMillan, C. (1967) Phenological variation within seven transplanted grassland community fractions from Texas and New Mexico. Ecology, 48 (5). pp. 807-813.

Melchinger, A.E. and Gumber, R.K. (1998) Overview of Heterosis and Heterotic Groups in Agronomic Crops. In: Concepts and Breeding of Heterosis in Crop Plants. Crop Science Society of America, USA, pp. 29-44. ISBN 978-0-89118-604-5

Mikulás, J. (1983) Effect of planting depth on the regeneration of rhizomes in Sorghum halepense (L.) Pers. Acta Agronomica Academiae Scientiarum Hungaricae, 32 (1-2). pp. 17-21.

Miller, G.C. and Miller, W.W. and Hanks, L. and Warren, J. (1983) Soil sorption and alfalfa uptake of strychnine. Journal of Environmental Quality, 12 (4). pp. 526-529.

Mishra, J.B. (2001) Variation in Nitrogen-to-Protein Conversion Factor for Peanut. Peanut Science, 28 (2). pp. 48-51.

Mishra, J.S. and Singh, V.P. (2009) Weed dynamics and productivity of soybean (Glycine max) - based cropping systems as influenced by tillage and weed management. Indian Journal of Agronomy, 54 (1). pp. 29-35.

Mohammed, I.B. and Olufajo, O.O. and Singh, B.B. and Miko, S. and Mohammed, S.G. (2008) Evaluation of yield of components of sorghum/cowpea intercrops in the Sudan Savanna ecological zone. ARPN Journal of Agricultural and Biological Science, 3 (3). pp. 30-37.

Mohapatra, A. K. B. and Dixit, L. (2010) Integrated nutrient management in rainy season groundnut (Arachis hypogaea). Indian Journal of Agronomy , 55 (2). pp. 123-127.

Moharana, P. C. and Sharma, B. M. and Biswar, D. R. and et al, . (2012) Long-term effect of nutrient management on soil fertility and soil organic carbon pools under a 6-year-old pearl millet–wheat cropping system in an Inceptisol of subtropical India. Field Crops Research, 136. pp. 32-41.

Mohta, N.K. and De, R. (1980) Intercropping maize and sorghum with soya beans. Journal of Agricultural Science, 95 (1). pp. 117-122.

Morooka, Y. and Herdt, R.W. and Haws, L.D. (1979) An analysis of the labor-intensive continuous rice production system at IRRI. Other. International Rice Research Institute, International Rice Research Institute.

Mourik, T.A.van and Bianchi, F.J.J.A. and Werf, W.van der and Stomph, T.J. (2008) Long-term management of Striga hermonthica: strategy evaluation with a spatio-temporal population model. Weed Research, 48 (4). pp. 329-339.

Muraya, M.M. and Omolo, E.O. and Ndirangu, C.M. (2006) Development of high yielding synthetic maize (Zea mays L.) varieties suitable for intercropping with common bean (Phaseolus vulgaris L.). Asian Journal of Plant Sciences, 5 (1). pp. 163-169.

Mvondo-Awono, J.P. and Lawane, - and Boukong, A. and et al, . (2013) The influence of rice cultivar and sorghum planting date on crop yield in lowland rainfed double cropping systems in Northern Cameroon. African Journal of Agricultural Research , 8 (1). pp. 57-68.

N

Narain, P. and Verma, B. and Singhal, A.K. (1980) Nitrogen economics through intercropping of pigeonpea in rainfed sorghum. Indian Journal of Agronomy, 25 (2). pp. 190-196.

Narasimhamurthy, B.L (1945) A note on Cultivation of Ragi in the Vizianagaram District. The Madaras Agricultural Journal, 33 (1&2). pp. 3-7.

P

Patil, E.N. and Surve, D.N. (1980) Effect of graded levels of nitrogen and plant densities on the yield of hybrid sorghum CSH-5. Journal of Maharashtra Agricultural Universities, 5 (2). pp. 147-149.

Pawar, Veena and Munjal, Shivaji and Satbhai, Ravindra and Mulla, M. (2009) Proximate composition and limiting amino acids content in grain of three maturity groups of pigeon pea genotypes at different sowing dates. Legume Research, 32 (2). pp. 86-91.

Prine , G.M. (1971) Evaluation of mixtures of kenaf, sorghum and corn for silage. Proceedings, Soil and Crop Science Society of Florida, 31. pp. 51-54.

Pye, D. (1980) Chickpea response to sowing time. International Chickpea Newsletter, 3. pp. 8-9.

R

Raghavendra, A. S. and Das, V. S. R. (1978) Development of photochemical activities in mesophyll and bundle sheath chloroplasts of C4 and C3 Plants during seedling growth. Plant Science Letters, 12 (2). pp. 355-360.

Raheja, P.C and Mann, H.S and Dhillon, H.S (1963) Studies in Crop Rotations. VII., Long Term Double Cropping of Wheat and Millet (Pennisetum Typoideum). Indian Journal of Agronomy, 8. pp. 354-364.

Ramah, K. and Santhi, P. and Ponnuswamy, K. (2010) Economic viability of drip fertigation in maize (Zea mays L.) based cropping system. Madras Agricultural Journal, 97 (1-3). pp. 12-16.

Rangaswami Ayyangar , G.N. and Achyutha Wariar, U (1941) Samai-The Little Millet-Panicum miliare, Lamk. The Madras Agricultural Journal, 29 (12). pp. 461-470.

Rani, B.Pramila and Reddy, D.R. (2010) Performance of pigeonpea in sole and inter cropping system in vertisols of Krishna - Godavari zone in Andhra Pradesh. Indian Journal of Agricultural Science, 44 (3). pp. 225-228.

Rao, N.G.P. and Rana, B.S. and Tarhalkar, P.P. (1981) Stability, productivity, and profitability of some intercropping systems in dryland agriculture. In: Proceedings of the International Workshop on Intercropping, 10-13 January, 1979, Hyderabad, India.

Rathi, K.S. and Vaishya, R.D. (1979) Effect of method of sowing and seed rate on the fodder yield of early sown sorghum. Indian Journal of Agronomy, 24 (3). pp. 356-358.

Ravichandran, P.K. and Palaniappan, S. (1979) Effect of inter cropping on dry matter production and nutrient uptake in sorghum (CSH.5) under rainfed condition. Madras Agricultural Journal, 66 (4). pp. 222-229.

Reddi, M.R. and Reddy, K.S. (1979) Crop sequence studies with sorghum under rainfed conditions. Indian Journal of Agronomy, 24 (1). pp. 97-99.

Reddy, K.A. and Reddy, K.R. and Reddy, M.D. (1980) Effects of intercropping on yield and returns in corn and sorghum. Experimental Agriculture, 16 (2). pp. 179-184.

Rhoades, H.L. (1983) Effects of cover crops and fallowing on populations of Belonolaimus longicaudatus and Meloidogyne incognita and subsequent crop yields. Nematropica, 13 (1). pp. 9-16.

Richard S , Faweett and James E, Nelson and Roger L, Becker (1981) Weed Control Guide for 1981. Manual. Weed Control Specialist, Ames.

Rodriguez-Kabana,, R. and Touchton, J.T. (1984) Corn and sorghum as rotational crops for management of Meloidogyne arenaria in peanut. Nematropica, 14 (1). pp. 26-36.

Rooney, L.W. and Sullins, R.D. (1969) A laboratory method for milling small samples of sorghum grain. Cereal Chemistry, 46 (5). pp. 486-490.

S

Sanford, J.O. and Eddleman, B.R. and Spurlock, S.R. and Hairston, J.E. (1986) Ten cropping systems evaluated for Mississippi. Other. Mississippi State University, USA.

Sangster, A.G. and Parry, D.W. (1976) Endodermal silicon deposits and their linear distribution in developing roots of Sorghum bicolor (L.) Moench. Annals of Botany, 40 (166). pp. 361-371.

Sangster, A.G. and Parry, D.W. (1976) The ultrastructure and electron-probe microassay of silicon deposits in the endodermis of the seminal roots of Sorghum bicolor (L.) Moench. Annals of Botany, 40 (167). pp. 447-459.

Santiago, R. and Reid , L.M. and Zhu, X. and et al, . (2010) Short Communication Gibberella stalk rot (Fusarium graminearum) resistance of maize inbreds and their F1 hybrids and their potential for use in resistance breeding programs. Plant Breeding, 129 (4). pp. 454-456.

Satyanarayana, D.V. and Reddi, M.R. (1979) Studies on intercropping in grain sorghum. Indian Journal of Agronomy, 24 (2). pp. 223-224.

Sharma, A. and Rathod, P.S. and Basavaraj, K. (2010) Agronomic management of pigeonpea (Cajanus cajana) based intercropping systems for improving productivity under rainfed conditions. Karnataka Journal of Agricultural Sciences, 23 (4). pp. 570-574.

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