Response of P2O5, K2O and seed rate on grain yield of pearl millet (Pennisetum glaucum L.) fodder variety Bajra 2011
Adel MS, Thomas RS. 1994. Soybean nitrogen fixation and growth as affected by drought stress and potassium fertilization. Journal of Plant Nutrition 17, 1193-1203. https://doi.org/10.1080/01904169409
Aise D, Erdal S, Hasan A, Ahment M. 2011. Effects of different water, phosphorus and magnesium doses on the quality and yield factors of soybean (Glycine max L.) in Harran plain conditions. International Journal of Physical Sciences 6, 1484-1495. https://doi.org/10.5897/IJPS11.266
Alpha YK, Robert A, Joshua K, Lucky O. 2007. Influence of phosphorus application on growth and yield of soybean genotypes in the tropical savannas of northwest Nigeria. Archives of Agronomy and Soil Sciences 53, 539-552.
Bationo A, Lompo F, Koala S. 1998. Research on nutrient flows and balances in West Africa: State-of-the-Art. Agriculture, Ecosystems and Environment 71, 21-38. http://dx.doi.org/10.1016/S0167-8809
Bothe DT, Sable RN, Raundal PU. 2000. Effect of phosphorus, plant population, and P-solubilizer on soybean fenugreek cropping system. Journal of Maharashtra Agricultural University 25, 310-311.
FAO. 2011. Agricultural Statistics of Pakistan, Ministry of Food and Agriculture, Federal Bureau of Statistics.
Fernandez CJ, Fromme DD, Grichar WJ. 2012. Grain sorghum response to row spacing and plant populations in the Texas Coastal Bend region. International Journal of Agronomy 1-6. http://dx.doi. org/10.1155/2012/238634
Gichuru MP, Bationo A, Swift MJ. 2003. Preface Note, In: Gichuru, M.P., Bationo A, Bekunda MA, Goma HC, Malongoya PK, Mugendi DN, Murwira HM, Nandwa SM, Nyathi P, Swift MJ, Eds. Soil Fertility Management in Africa: A regional Perspective. Academic Science Publications, Nairobi, Kenya 147-186.
Kamara AY, Kwari J, Ekeleme F, Omoigui L, Abaidoo R. 2008. Effect of phosphorus application and soybean cultivar on grain and dry matter yield of subsequent maize in the tropical savannas of north-eastern Nigeria. African Journal of Biotechnology 7, 2593-2599.
Karchi Z, Rudich Y. 1966. Effects of row width and seedling spacing on yield and its components in grain sorghum grown under dryland conditions. Journal of Agronomy 58, 602-604. www.dx.doi.org/10.2134/agronj1966.00021962005800060015x
Kashiwagi T, Togawa E, Hirotsu N, Ishimaru K. 2008. Improvement of lodging resistance with QTL’s for stem diameter in rice (Oryza sativa L.). Theoretical and applied genetics 117, 749-757. http://dx.doi.org/10.1007/s00122-008-0816-1
Kummar R, Chandra R. 2008. Influence of PGPR and PSB on Rhizobium leguminosareum Bv. viciae competition and symbiotic performance in lentil. World Journal of Agricultural Sciences 4, 297-301. http://dx.doi.org/10.1.1.415.2760
Nandwa SM, Bekunda MA. 1998. Research on nutrient flows and balances in east and southern African: State-of-the-art. Agriculture, ecosystems and environment 71, 5-18.
Nyathi P, Campbell BM. 1995. Interaction effects of tree leaf, manure and inorganic fertilizer on the performance of maize Zimbabwe. African Crop Science Journal 3, 451-456. http://dx.doi.org/10. 4314/acsj.v3i4.54493
Pauline MM, John BOO, Jude JOO, Anthony W, John H. 2010. Effect of phosphorus fertilizer rates on growth and yield of three soybean (Glycine max) cultivars in Limpopo Province. African Journal of Agricultural Research 5, 2653-2660.
Reddy SBP, Madhuri KVN, Venkaiah K, Prathima T. 2016. Effect of nitrogen and potasium on yield and quality of pearl millet (Pennisetum glaucum L.). International Journal of Agriculture Innovations and Research 4, 678-680.
Sale PW, Campbell LC. 1986. Yield and composition of soybean seed as a function of potassium supply. Plant Soil 96, 317-325.
Sanchez PA, Shepherd KD, Soule MJ, Place FM, Buresh RJ, Izac AMN. Mokwunye AU, Kwesiga FR, Ndiritu CG, Woomer PL. 1997. Soil Fertility Replenishment in Africa: An investment in natural resource capital, In: Buresh R.J., Sanchez P.A., Calhoun F, Eds. Replenishing Soil Fertility in Africa. SSSA Special publication, No. 51. Madison, Wisconsin USA http://dx.doi.org/10.2136/sssaspecp
Schmitt J, Wulff R.D. 1993. Light spectral quality, phytochrome and plant competition. Trends in Ecology and Evolution 8, 47-51. http://dx.doi.org/ 10.1016/0169-5347(93)90157-K
Shahid MQ, Saleem MF, Khan HZ, Anjum SA. 2009. Performance of soybean (Glycine max L.) under different phosphorus levels and inoculation. Pakistan Journal of Agricultural Sciences 46, 237-241.
Singh R, Singh DP, Tyagi PK. 2003. Effect of Azotobacter, Farmyard manure and nitrogen fertilization on productivity of pearl millet hybrids (Pennisetum galucum (L) R. Br) in semi-arid tropical environment, GAGS 1, 21-24. https://doi.org/10. 1080/03650340301498
Smaling EMA, Nandwa SM, Janssen BH. 1997. Soil Fertility in Africa is at stake. In: Buresh R. J., Sanchez P.A. Calhoun F, Eds. Replenishing Soil Fertility in Africa. SSSA Special Publication No. 51. Madison, Wisconsin USA.
Snider JL, Raper RL, Schwab EB. 2012. The effect of row spacing and seed rate on biomass production and plant stand characteristics of non-irrigated, photoperiodic sensitive sorghum (Sorghum bicolor L. Moench). Inductrial Crop and Products 3, 527-535.
Stoorvogel JJ, Smaling EMA. 1990. Assessment of soil nutrient depletion in Sub-Saharan Africa: 1983-2000. Vol. 1 Main Report. The Winand Staring Centre. Washington, The Netherlands. https://doi. org/10.1016/j.indcrop.2011.07.032
Van Der Werf HMG, Wijlhuizen M, De Shutter JAA. 1995. Planting density and self thinning affect yield and quality of fibre hem (Cannabis sativa L.). Field Crop Research 40, 153-164.
Venato B, Kindiger B. 2008. Forage and biomass feedstock production from hybrid forage sotghum and sorghum sudangrass hybrids. Grassland science 54, 189-196. https://doi.org/10.1111/j.1744-697X.2008.
Xiang Da-Bing; Tai-Wen Yong; Wen-Yu Yang; Yan-Wan; Wan-Zhou Gong; Liang Cui; Ting Lei. 2012. Effect of phosphorus and potassium nutrition on growth and yield of soybean in relay strip intercropping system. Scientific Research and Essays 7, 342-351. https://doi.org/10.5897/SRE11.1086