منابع مشابه
Attraction of Plecia Nearctica (diptera: Bibionidae) to Floral Lures Containing Phenylacetaldehyde
The bibionid fly Plecia nearctica Hardy, commonly called the ‘lovebug’, is a widely recognized insect found alongside roadways in all southern states bordering the Gulf of Mexico as well as Georgia, and North and South Carolina (Denmark et al. 2010). In Florida, descriptions of this insect in large numbers coincide with peak seasonal flight periods in Apr-May and Aug-Sep, with a smaller third f...
متن کاملThe Dual Role of Floral Traits: Pollinator Attraction and Plant Defense
Plants are under siege from a diversity of enemies that consume both leaf and floral parts. Plants resist damage to leaves in a variety of ways, and we now have a rich literature documenting how plants defend themselves against herbivore attack. In contrast, the mechanisms by which plants resist enemies that consume floral parts or resources are much less known, even though damage to floral tis...
متن کاملThe smell of environmental change: Using floral scent to explain shifts in pollinator attraction.
As diverse environmental changes continue to influence the structure and function of plant-pollinator interactions across spatial and temporal scales, we will need to enlist numerous approaches to understand these changes. Quantitative examination of floral volatile organic compounds (VOCs) is one approach that is gaining popularity, and recent work suggests that floral VOCs hold substantial pr...
متن کاملThree floral volatiles contribute to differential pollinator attraction in monkeyflowers (Mimulus).
Flowering plants employ a wide variety of signals, including scent, to attract the attention of pollinators. In this study we investigated the role of floral scent in mediating differential attraction between two species of monkeyflowers (Mimulus) reproductively isolated by pollinator preference. The emission rate and chemical identity of floral volatiles differ between the bumblebee-pollinated...
متن کاملThe Dual Role of Floral Traits: Pollinator Attraction and Plant Defense Author(s):
Plants are under siege from a diversity of enemies that consume both leaf and floral parts. Plants resist damage to leaves in a variety of ways, and we now have a rich literature documenting how plants defend themselves against herbivore attack. In contrast, the mechanisms by which plants resist enemies that consume floral parts or resources are much less known, even though damage to floral tis...
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ژورنال
عنوان ژورنال: Nature
سال: 2006
ISSN: 0028-0836,1476-4687
DOI: 10.1038/442030a