نتایج جستجو برای: diet overlap index
تعداد نتایج: 584847 فیلتر نتایج به سال:
Invasive alien species can cause detrimental changes in native ecosystems, but our understanding of the interactions between multiple exotic is limited. To evaluate joint effect sympatric invaders on an ecosystem, we must first understand how they interact with each other. Here, quantified spatial distribution, dietary composition and overlap four invasive generalist vespid (two Vespula two Pol...
BACKGROUND Studies of weight-control diets that are high in protein or low in glycemic index have reached varied conclusions, probably owing to the fact that the studies had insufficient power. METHODS We enrolled overweight adults from eight European countries who had lost at least 8% of their initial body weight with a 3.3-MJ (800-kcal) low-calorie diet. Participants were randomly assigned,...
BACKGROUND Overall diet quality measurements have been suggested as a useful tool to assess diet-disease relationships. Oxidative stress has been related to the development of obesity and other chronic diseases. Furthermore, antioxidant intake is being considered as protective against cell oxidative damage and related metabolic complications. OBJECTIVE To evaluate potential associations betwe...
Although there are studies on certain aspects of the feeding ecology several species Neotropical parrots, is scarce ecological information about Pyrrhura molinae – a Psittacidae which widely distributed in South America and abundant Yungas Argentina. For two years (May 2014 to June 2016), composition seasonal variation Green-cheeked Parakeet diet Piedmont forest Jujuy, Argentina were examined. ...
Objective: This study was conducted to evaluate the effects of different proportions of marshmallow extract (Althaea officinalis L.) on growth performance and carcass composition of common carp (Cyprinus carpio). Methods: Common carp with an average weight of 37.65 ± 4.40 g were fed for two months with a diet supplemented with marshmallow (A. officinalis) ext...
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