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机构地区:[1]广东省林业职业技术学校,广东广州510520 [2]汕头市海滨华侨公园,广东汕头515000 [3]汕头市林业科学研究所,广东汕头515000
出 处:《草业科学》2007年第7期105-107,共3页Pratacultural Science
摘 要:研究首次调查了汕头地区暖季型草坪杂草的种类、分布、优势种。通过普查和取样2种方法调查了汕头地区暖季型草坪杂草,结果表明草坪杂草共76种,分属21科62属,杂草种类较多的有菊科15种、禾本科14种、莎草科7种等,其它杂草40种。以禾本科、莎草科和豆科杂草的危害程度最大。The species, distribution and dominant species of weeds in warm-season turf in Shantou of Guangdong Province was surveyed through extensive survey and plot samping. The result indicated that the most of weeds were from Zoysia tenuifolia. There were 76 species, belonging to 62 genera of 21 families. The dominant families were Compositae (15 species),Gramineae (14 species),Cyperaceae (7 species) and the other weeds (40 species). The most harmful weeds were from Gramineae, Cyperaceae and Leguminosae.
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