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guo yuan za cao zong tai fang zhi cuo shi
Author(s): MA Dongbo, LI Suiqin
Pages: 17
Year: 2009
Issue:
8
Journal: Adviser of Peasant Families
Abstract: 一、果园杂草的发生与危害情况 1.发生种类与特点. 杂草种类主要有藜科的灰绿藜、藜;蓼科的齿果酸模、养麦蔓;车前科的车前草;酢浆草科的酢浆草;菊科的野艾蒿、刺儿菜、苍耳;玄参科的婆婆纳;石竹科的繁缕、米瓦罐;十字花科的播娘蒿、荠菜、野油菜;茄科的龙葵、曼陀罗;豆科的大巢菜;大戟科的猫儿眼;马齿苋科的马齿苋;苋科的刺苋、反枝苋;桑科的律草;锦葵科的茼麻;唇形科的宝盖草;茜草科的茜草、猪秧秧:禾...
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