尼泊尔比拉特纳加尔麦田收割前的杂草

Our Nature Pub Date : 2014-01-14 DOI:10.3126/ON.V11I2.9597

B. Niroula

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引用次数: 2

摘要

在收获前条件下，在Biratnagar的麦田中记录了68种杂草，隶属于22科59属。从种类分布来看，优势杂草科为菊科(17种)、禾本科(13种)和豆科(6种)。杂草种类较多的有黑毛草、日本Crepis japonica、Grangea maderaspatana、Polygonum plebeium，常见的有印度富氏菌(Fumaria indicia)、花楸(Leucas lavandulifilia)、齿柳(Rumex dentatus)、刺叶藤蔓(Vicia angustifolia)、毛草(V. hirsuta)和四曲霉(V. tetrasperma)。DOI: http://dx.doi.org/10.3126/on.v11i2.9597 Nature, 2013, 11(2): 187-191

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Pre-harvest Weeds of a Wheat Field at Biratnagar, Nepal

Sixty eight species of weeds belonging to 22 families and 59 genera were recorded from a wheat field at Biratnagar during the pre-harvest condition. Based on species prevalence the dominant weed families were Asteraceae (17 species), Poaceae (13 species) and Fabaceae (6 species). Anagallis arvensis , Crepis japonica , Grangea maderaspatana, Polygonum plebeium were abundant and Fumaria indica, Leucas lavandulifilia, Rumex dentatus, Vicia angustifolia, V. hirsuta and V. tetrasperma were common species of weeds. DOI: http://dx.doi.org/10.3126/on.v11i2.9597 Our Nature 2013, 11(2): 187-191

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