WEED SURVEY OF NOVA-SCOTIA LOWBUSH BLUEBERRY (VACCINIUM-ANGUSTIFOLIUM) FIELDS

被引：70

作者：

MCCULLY, KV

SAMPSON, MG

WATSON, AK

机构：

[1] NOVA SCOTIA AGR COLL,DEPT BIOL,TRURO B2N 5E3,NS,CANADA

[2] MCGILL UNIV,MACDONALD COLL,STE ANNE DEBELLEV H9X 1CO,NS,CANADA

来源：

WEED SCIENCE | 1991年 / 39卷 / 02期

关键词：

COLONIAL BENTGRASS; AGROSTIS-TENUIS SIBTH AGSTE; BUNCHBERRY; CORNUS-CANADENSIS L CRWCA; CANADIAN ST JOHNSWORT; HYPERICUM-CANADENSE L HYPCO; CANKER-ROOT; COPTIS-TRIFOLIA (L) SALISB CPXTR; FALSE LILY-OF-THE-VALLEY; MAIANTHEMUM-CANADENSE DESF MNHCA; HAIR FESCUE; FESTUCA-TENUIFOLIA SIBTH FESTE; KENTUCKY BLUEGRASS; POA-PRATENSIS L POAPR; POVERTY OATGRASS; DANTHONIA-SPICATA (L) BEAUV DANSP; SHEEP SORREL; RUMEX-ACETOSELLA L RUMAA; 3-TOOTHED CINQUEFOIL; POTENTILLA-TRIDENTATA AIT PTLTR; LOWBUSH BLUEBERRY; VACCINIUM-ANGUSTIFOLIUM L;

D O I：

10.1017/S0043174500071447

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

A weed survey of 115 Nova Scotia lowbush blueberry fields was conducted during the summers of 1984 and 1985 to determine the most common and prevalent weeds associated with blueberry production. A total of 119 weed species were observed within the surveyed blueberry fields. The most common weed species were bunchberry, colonial bentgrass, poverty oatgrass, sheep sorrel, and false lily-of-the-valley. Weeds with low relative abundance in this study, but which may become more widespread, include three-toothed cinquefoil, Kentucky bluegrass, hair fescue, canker-root, and Canadian St. Johnswort.

引用

页码：180 / 185

页数：6

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