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This study was carried out to determine the effects of supplementation of ground fennel to quail rations on egg production, slaughter, intestinal parasites, and semen quality.

Clutch and egg size variation, and productivity of the House Sparrow Passer domesticus : effects of temperature, rainfall, and humidity. Turkish Journal of Zoology. The area has gardens and is surrounded by trees, providing nesting and feeding opportunities for many songbird species. The study aimed to determine clutch and egg size variation, breeding success, and productivity of the House Sparrow Passer domesticus , in terms of clutch size and breeding attempts, and to evaluate variation in temperature, rainfall, and humidity in terms of breeding attempts and years, and their possible effects on given parameters of the species. In total, eggs were laid in clutches and clutch size varied from 1 to 11 eggs; the clutches most commonly contained egg in the 3 consecutive years.

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Effets of pre-incubation storage time and position on some hatching results of the rock partridge Alectoris graeca eggs. In total, partridge eggs were used in the study. All eggs were stored in storage rooms with The pre-incubation egg storage periods were , , and days. Butterworths, London, UK, , Br Poult Sci, 38, , Elibol O, Brake J: Effect of egg position during three and fourteen days of storage and turning frequency during subsequent incubation on hatchability of broiler hatching eggs. Poult Sci, 87, , Meijerhof R: Pre-incubation holding of hatching eggs. Worlds Poult Sci J, 48, , Woodard AE, Morzenti A: Effect of turning and age of egg on hatchability in the pheasant, chukar and japanese quail. Poult Sci, 54, , Effects of goose age and storage time of eggs. Effects of goose origin and storage time of eggs.

The breeding biology of the House Sparrow in central Iraq.

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Murphy, E. Tolgay N. Nuttall Ornithological Club, Cambridge, Massachusetts, pp Nilsson, J. Indian Journal of Pharmaceutical Education and Res. Kendeigh, S. Causes and consequences of egg mass variation between and within blue tit clutches. Krementz, D. Indian Journal of Physiology and Pharmacology, 29 1 : 21— Poult Sci, 78, , Bioenergetics of egg production by female the House Sparrows. Aslan, A. Slaughter and carcass characteristics. The increasing fennel addition enhanced the abnormal and dead spermatozoa rates and decreased semen motility. Practical methods for estimating volume and fresh weight of bird eggs.

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Can J Anim Sci, 49 1 : , The natural regulation of animal numbers. Clutch and egg size variation, and productivity of the House Sparrow Passer domesticus : effects of temperature, rainfall, and humidity. Haslam S. Ecology Helminths in quail Coturnix coturnix in Turkey. Mill seed extract on the genital organs of male and female rats. Protective effect of fennel oil on cyclophosphamide inhibited spermatogenesis and induced oxidative stress in albino rats. Influence of temperature on Tree Sparrow Passer montanus egg mass according to laying sequence. Seasonal variation in reproductive output of the House Sparrow: The determination of clutch size.