Results 21 to 30 of about 1,619,135 (319)

Genetic variances, heritabilities and maternal effects on body weight, breast meat yield, meat quality traits and the shape of the growth curve in turkey birds [PDF]

open access: yes, 2011
Background Turkey is an important agricultural species and is largely used as a meat bird. In 2004, turkey represented 6.5% of the world poultry meat production. The world-wide turkey population has rapidly grown due to increased commercial farming.
Bastiaansen John WM   +17 more
core   +1 more source

Modelos matemáticos utilizados para descrever curvas de crescimento em aves aplicados ao melhoramento genético animal Mathematic models applied to describe growth curves in poultry applied to animal breeding

open access: yesCiência Rural, 2009
A utilização de funções matemáticas para descrever o crescimento animal é antiga. Elas permitem resumir informações em alguns pontos estratégicos do desenvolvimento ponderal e descrever a evolução do peso em função da idade do animal.
Patricia Tholon, Sandra Aidar de Queiroz
doaj   +1 more source

Regulation of curcuminoids, photosynthetic abilities, total soluble sugar, and rhizome yield traits in two cultivars of turmeric (Curcuma longa) using exogenous foliar paclobutrazol

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2021
Paclobutrazol (PBZ) is a member of plant growth retardants, commonly applied for growth regulation, yield improvement, and biotic and abiotic stress alleviation.
Daonapa CHUNGLOO   +4 more
doaj   +1 more source

Norms for size and closure time of anterior fontanelle: a study on babies in Nagpur region

open access: yesNational Journal of Clinical Anatomy, 2016
Background and aims : Anterior fontanelle development in children is affected by several factors ranging from physical to geographical. While the impact of factors such as gestational age (GA) and gender are clearly established, the influences of region ...
Amit Tirpude, M P Fulpatil, Swapan Kole
doaj   +1 more source

Bayesian multi-QTL mapping for growth curve parameters [PDF]

open access: yes, 2010
Background Identification of QTL affecting a phenotype which is measured multiple times on the same experimental unit is not a trivial task because the repeated measures are not independent and in most cases show a trend in time. A complicating factor is
Janss, L.L.G.   +5 more
core   +1 more source

The Effect of Magnetized Saline Water on Yield and Yield Components of Strawberry (Fragaria ananassa cv. Silva) [PDF]

open access: yesمجله آب و خاک, 2023
Introduction Considering the value of water in agriculture and the limitation of this important and vital resource and the existence of intermittent droughts in the country, saving in consumption and optimal use of available water seems necessary. Today,
M. Khoshravesh   +2 more
doaj   +1 more source

Assessment of growth: variations according to references and growth parameters used [PDF]

open access: yesThe American Journal of Clinical Nutrition, 2011
Numerous studies have investigated associations between early growth and future risk of obesity, but the methods used varied considerably. Different growth references or parameters can be considered. Growth references from France, the United States (the Centers for Disease Control and Prevention), the Netherlands, Belgium, and the United Kingdom were ...
Rolland-Cachera, Marie-Françoise   +1 more
openaire   +3 more sources

The effect of chromium and aluminum on growth, root morphology, photosynthetic parameters and transpiration of the two barley cultivars [PDF]

open access: yes, 2011
The effect of aluminum and chromium on two barley genotypes differing in Al tolerance was studied in a hydroponic experiment. Al stress decreased plant growth, biomass production, chlorophyll content and photosynthetic efficiency determined as variable ...
G. Zhang, S. Ali, L. Qiu, F. Zeng
core   +1 more source

Screening for Salt Tolerance in Four Local Varieties of Phaseolus lunatus from Spain

open access: yesAgriculture, 2018
This study assessed the responses of four local Spanish cultivars of Phaseolus lunatus (lima bean) to moderate salinity. For three weeks, plants were exposed to increasing salinity (50⁻150 mM NaCl) under greenhouse conditions.
Sugenith Arteaga   +6 more
doaj   +1 more source

Growth [PDF]

open access: yes, 2018
R code and data from growth curves and BSA standards.
Michael Travisano (234511)   +1 more
core   +1 more source

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