相关例句

• This is influenced by factors such as plant population density and structure and the adaptability of pollinator as well the presence or absence of self-incompatibility mechanisms.(这主要受植物种群密度、结构，传粉者适应性和活动能力以及是否自交亲和等因素的影响。)
• Most crops, Dr Wilcove suspects, are pollinated by multiple species, and so there might be room for one pollinator to be replaced by another.(大多数作物，威尔科夫博士猜测，有多个授粉品种，因此可能存在着一个授粉者被另一个所取代的余地。)
• There were no strong correlations between nectary structures and pollinator behavior, although gelatinous or watery nectar was associated with the foraging preference of pollinators.(它们的蜜腺结构和传粉者行为之间没有明显的相关性，但是胶质或水质的花蜜对传粉者的取食方式有一定影响。)
• The relationship between plant and pollinator is a mutualistic one.(植物和授粉动物之间的关系是典生关系。)
• Pollinator and mating system isolation are less frequent, with the former arising when the focal species is numerically dominant but does not fully use the array of available animal pollinators (11).(花粉及杂交系统隔离并不经常发生，花粉隔离随优势种在数字上占优势而出现，但并不完全利用一系列的有利于传粉的动物(11)。)
• Pesticide-free wildflower havens, adds Buchmann, would also bolster populations of useful insects such as blue orchard bees—an extremely effective pollinator of almonds in California.(布克曼还补充到，没有杀虫剂污染的野生花卉群落也有助于诸如蓝色果园蜜蜂之类有益昆虫的兴盛——在加州杏仁的授粉过程中，这种蜜蜂起到了极其重要的作用。)
• The European honeybee, first imported to the Colonies some 400 years ago, has been the domesticated pollinator workhorse in the U.S. since people began trucking them up and down highways in the 1950s.(欧洲蜜蜂早在四百年前就输入了美洲大陆，自从上世纪五十年代这些蜜蜂被驯化为授粉工具之后，人们就开始用车装载着它们沿着高速公路来回奔波。)
• The utility model relates to a pollination device used for hybrid seed production of plants, in particular to a dual-purpose waterproof pollinator for cotton.(本实用新型涉及一种植物杂交制种用授粉装置，具体是指一种棉花两用防水授粉器。)
• "We're the first to cultivate this bee and the first to provide as much evidence of its potential as a red raspberry and blackberry pollinator," says Cane.(凯恩说：“我们是第一个养殖这种蜂的，也是第一个为红莓和黑霉传粉昆虫提供最多可能性证据的。”)
• Leafcutter bee is the most efficient pollinator for alfalfa seed production.(苜蓿切叶蜂是为苜蓿授粉最有效的昆虫。)