An annual grass (Panicum milaiceum) cultivated in Eurasia for its grains and in North America for hay.
在欧亚广泛栽培以收获其谷物，在北美洲种植以获取桔杆的一年生植物（稷稷属）
Biological characteristics of methane emission were compared among Oryza sativa, Panicum crus-galli and Cyperus difformis growing in paddy soil.
比较了生长于淹水田间的水稻、稗草和异型莎草甲烷排放的生物学特性。
Biological characteristics of methane emission were compared among Oryza sativa, Panicum crus-galli and Cyperus difformis growing in paddy soil.
比较了生长于淹水田间的水稻、稗草和异型莎草甲烷排放的生物学特性。
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