نتایج جستجو برای: blackthorn

تعداد نتایج: 49  

2009
Jennifer H. Jacobs

Hedgerow fruits provide a food resource for several UK farmland bird species from late summer, through winter and into spring. This project aims to develop the understanding of the interactions between fruit-bearing hedgerow flowers, their pollinators, hedgerow fruits and frugivorous birds. Experiments revealed that flowers of blackthorn, hawthorn and ivy all benefited from insect visits in ord...

Journal: :The Journal of Bone and Joint Surgery. British volume 1966

Journal: :Genetics and molecular research : GMR 2009
Y Erturk S Ercisli D Maghradze E Orhan G Agar

Prunus spinosa, blackthorn, exists as wild populations that inhabit uncultivated uplands of Coruh Valley in the northeastern part of Turkey; the fruit is used to make preserves. We examined genetic diversity in wild-grown Prunus spinosa; 16 individual plants from wild populations of Coruh Valley were sampled and subjected to RAPD (random amplified polymorphic DNA) analysis. We tested 51 random ...

Journal: :Annals of botany 2009
Jennifer H Jacobs Suzanne J Clark Ian Denholm Dave Goulson Chris Stoate Juliet L Osborne

BACKGROUND AND AIMS In the UK, the flowers of fruit-bearing hedgerow plants provide a succession of pollen and nectar for flower-visiting insects for much of the year. The fruits of hedgerow plants are a source of winter food for frugivorous birds on farmland. It is unclear whether recent declines in pollinator populations are likely to threaten fruit-set and hence food supply for birds. The pr...

Journal: :Acta Orthopaedica Scandinavica 1985

Journal: :journal of agricultural science and technology 2013
t. milosevic n. milosevic i. glisic

this study was carried out to investigate impacts of myrobalan rootstock and blackthorn interstem on fruit growth, physico-chemical features and bioactive compounds of two apricot cultivars (‘harcot’ and ‘roksana’) in 2010 and 2011. fruits of both cultivars on myrobalan and/or blackthorn grew with a classic double sigmoid curve from full bloom time to harvest. during growth and development peri...

2010
Ewa Jabłońska-Ryś Marta Zalewska-Korona Janusz Kalbarczyk

The studied material were the fruits of 7 wild species: dog rose (Rosa canina L.), blackberry (Rubus caesius L.), elderberry (Sambucus nigra L.), blueberry (Vaccinium myrtillus L.), blackthorn (Prunus spinosa L.), rowan (Sorbus aucuparia L.) and wild strawberry (Fragaria vesca L.). The fruits were subjected to an antioxidant activity assay (AA). Two methods were used: FRAP and ABTS. The fruit s...

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