ScholarLens Back to search
2013•Plant Fiber Sciences in ChinaRequires access

Survey of Weed Species in Flax Fields in Zhaotong,Yunnan Province

Liu QiNing

Open publisher page 0 citations

Abstract

In order to understand the kinds of weeds,and make effective measures to control them,the weed species in flax fields were investigated in Zhaotong,Yunnan province.The weeds were grouped into 21 families,46 genera,65 species.Of which grass family accounted for 12.3%,broadleaf weeds accounted for 87.7%,annual grasses accounted for 29.2%,perennial grasses accounted for 70.8%.Spergula arvensis,Anaphalis sp.,Polygonum nepalense,Rumex acetosella,Potentilla sp.were the dominant groups.

About this research paper

What this paper is about

In order to understand the kinds of weeds,and make effective measures to control them,the weed species in flax fields were investigated in Zhaotong,Yunnan province.The weeds were grouped into 21 families,46 genera,65 species.Of which grass family accounted for 12.3%,broadleaf weeds accounted for 87.7%,annual grasses accounted for 29.2%,perennial grasses accounted for 70.8%.Spergula arvensis,Anaphalis sp.,Polygonum nepalense,Rumex acetosella,Potentilla sp.were the dominant groups.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

In order to understand the kinds of weeds,and make effective measures to control them,the weed species in flax fields were investigated in Zhaotong,Yunnan province.The weeds were grouped into 21 families,46 genera,65 species.Of which grass family accounted for 12.3%,broadleaf weeds accounted for 87.7%,annual grasses accounted for 29.2%,perennial grasses accounted for 70.8%.Spergula arvensis,Anaphalis sp.,Polygonum nepalense,Rumex acetosella,Potentilla sp.were the dominant groups.

Key concepts: Perennial plant, Weed, Potentilla, Polygonum, Biology, Rumex, Polygonaceae, Agronomy

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Survey of Weed Species in Flax Fields in Zhaotong,Yunnan Province — Research Paper | ScholarLens