نتایج جستجو برای: forest nurseries

تعداد نتایج: 109754  

Journal: :Pediatrics 2002
Michael D Cabana Kimberly D Aiken Sarah J Clark

OBJECTIVE Hepatitis B vaccination (HBV) is unlike any other immunization series because it can be initiated in the hospital nursery. The objective of this study was to describe how hospital nurseries develop HBV policies and to describe the sources of information used for learning about national HBV recommendations. METHODS A cross-sectional telephone survey was conducted on a national random...

Journal: :Forests 2021

Scots pine (Pinus sylvestris L.) is the most widely distributed species in Europe and relevant terms of planted areas harvest yields. Therefore, each year demand for planting stock exceedingly high, large quantities seedlings are produced annually throughout to carry out reforestation afforestation programs. Abundant diverse ectomycorrhizal (ECM) symbiosis critical success once field. To improv...

Journal: :Philosophical transactions of the Royal Society of London. Series B, Biological sciences 2013
Giselda Durigan Natalia Guerin José Nicola Martorano Neves da Costa

Over the past two decades, the headwaters of the Xingu Basin in the Amazon have been subjected to one of the highest deforestation rates in Brazil, with negative effects on both terrestrial and aquatic systems. The environmental consequences of forest land conversion have concerned the indigenous people living downstream, and this was the first motivation for the Y Ikatu Xingu campaign--'save t...

Journal: :Marine environmental research 2011
Bruno Guinand Eric D H Durieux Célie Dupuy Frédérique Cerqueira Marie-Laure Bégout

Growth-related characters, condition factor, and genetic differentiation were investigated for a single cohort of young-of-the-year (YOY) sole within and among nurseries with differing levels of heavy metals (Cd, Cu and Zn) contamination in the two Charentais Straits, Bay of Biscay, France. Analyses were performed when individuals recruited (May), then after a full summer spent in each nursery ...

Journal: :Public health nutrition 2011
Mike Parker Ffion Lloyd-Williams Gemma Weston Julie Macklin Kate McFadden

OBJECTIVE To explore nutrition and food provision in pre-school nurseries in order to develop interventions to promote healthy eating in pre-school settings. DESIGN Quantitative data were gathered using questionnaires and professional menu analysis. SETTING In the community, at pre-school nurseries. SUBJECTS All 130 nurseries across Liverpool were a sent questionnaire (38 % response rate)...

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