Adnan M, Chowdhry, MA and Mahmood T (1994) Association of flag leaf area and spike characteristics with grain yield in aestivum spp. Pakistan Journal of Agricultural Sciences 31 (l): 51-53.
Athwal DS (1968) Concepts of plant type and disease resistance in rice breeding. Presidential address delivered at annual general meeting of Indian Society of Genetics and Plant Breeding on Jan 3, 1968 at Banaras.
Bariga P (1980) Inheritance of photosynthetic areas above the flag leaf node in spring wheat. Pl Breeding Abstracts 50: 2712.
Berdhal JD, Rasmuson DC and Moss DN (1972) Effect of leaf area on photosynthetic rates, light penetration and grain yield in barley. Crop Sci 12: 117-180.
Briggs KG and Aytenfisu A (1980) Relationship between morphological characters above the flag leaf node and grain yield in spring wheat. Crop Sci 20: 350-354.
Cavalli LL (1952) In quantitative inheritance. In: Rieves Woddington London pp 135-144.
Chowdhry MA, Mahmood N, Rashad TR and Khaliq I (1999) Effect of leaf area removal on grain yield and its components in spring wheat. Rachis Newsletter 18 (2): 75-78.
Dhindsa GS (1982) Genetics of physiological and morphological yield determining factors in wheat. Ph D Thesis PAU Ludhiana, India.
Duwayri M (1984) Effect of flag leaf and awn removal on grain yield and yield components of wheat grain under dry land conditions. Field Crops Res 8: 307-301.
Ghalib AI-Shalaldeh and Duwayri MA (1986) Morpho-physiological characters and grain yield in durum wheat crosses. Rachis. Vol. 5. Nov. 1: 37-42.
Hill J (1966) Recurrent backcrossing in the study of quantitative inheritance. Heredity 21: 85-120.
Hsu P and Walton PI) (1970) The inheritance of morpho-physiological and agronomic characters in spring wheat. Euphytica 19: 54-60.
Ibrahim HA and Abo Elenein RA (1977) The relative contribution of different wheat leaves and awns to the grain yield and its protein content. Zeitschrift fur Acker-und Pflanzenban 144: 1-7.
Ilychenko VG (1977) Diallel analysis of leaf surface area in spring bread wheat. Plant Breeding Abstracts 49:8865.
Jain FP and Singh RB (1976) Study of combining ability and genetic parameters for physio-morphological characters in bread wheat (Triticum aestivum L.). Egyptian J of Genet and Cytol 5: 109-118.
Jensen NF (1978) Composite breeding methods and the diallel selective mating system in cereals. Crop Sci 9: 622- 626.
Jinks, JL. and Jones, RM. (1958) Estimation of components of heterosis. Genetics 43: 223-224.
Joshi AB (1979) Breeding methodology for autogamous crops. Indian J Genet 39: 567-578.
Kathiria KB (1991) Estimation of genetic parameters for inheritance of yield and related characters in bread wheat (Triticum aestivum L. em. Thell) under salinity and normal conditions. Ph D Thesis RAU Bikaner, India.
Khedar OP (1998) Genetic architecture of yield and its associated characters in macaroni wheat (Triticum durum Desf.). Ph D Thesis RAU Bikaner, India.
Lupton FGH (1973) Selection criteria determining yield in semi dwarf wheat varieties. Annals of Applied Biology 72: 47-50.
Mahmood A., Alam K, Salam A and Iqbal S (1991) Effect of flag leaf removal on grain yield, its components and quality of hexaploid wheat. Cereal Res. Comm 19 M: 305-310.
Monyo JH and Whittington WJ (1973) Genotypic differences in flag leaf area and their contribution to grain yield in wheat. Euphytica 22: 600-606.
Natt C and Hofner W (1987) Influence of an exogenously changed source-sink relationship on the number of endosperm cells and grain development in spring wheat. Zeitischrift fur Pflanzenkrankeiten und Bodenkunde 150 (2): Field Crop Abstr 40: 6288.
Patel JD (1981) Genetics of quantitative variation among reciprocal cross families in spring wheat. Ph D Thesis PAU Ludhiana, India.
Prabu KV and Sharma GS (1984) Combining ability for physiological traits in spring wheat. Indian J, Genet. 44 (1):35- 41.
Saini DD (1987) Studies on combining ability and heterosis in a diallel set of durum wheat (Triticum. durum Desf). Ph D Thesis Sukhadia University Udaipur, India.
Simpson GM (1968) Association between grain yield per plant and photosynthetic area above the flag leaf node in wheat. Canad J Pl Sci 48: 117-183.
Snedecor GW and Cochran WG (1968) "Statistical methods". The Iowa State Univ Press, Amer USA
Vogele J and Grossman F (1985) Comparison of defoliation and brown rust infection of the flag leaf with regard to grain yield production in winter wheat. Zeitischrift fur Pflanzenkrankeiten und Pflanzenschutz 92 (6): 650-653.
Yadav B, Yunus M and Rai L (1981) genetic studies on some traits above the flag leaf node in wheat. Zeitischrift fur Pflanzenzuchtung 86 (4): 305-310.