农业词汇
观赏叶 ornamental foliage观赏灌木 ornamental shrub
地形效应 orographic effect
地形性降水 orographic precipitation
高灭磷 orthen
典型强淋溶土 orthic acrisol
黄色铁铝土 orthic ferralsol
典型灰色森林土 orthic greyzem
典型淋溶土 orthic luvisol
典型灰壤 orthic podzol
典型盐土 orthic solonchak
典型碱土 orthic solonetz
正交系数 orthogonal coefficient
正交表 orthogonal table
直翅目 orthoptera
直列线 orthostichy
硬磐 ortstein
骨营养不良 osteodystrophy
骨软化 osteomalacia
骨髓炎 osteomyelitis
棕色胃虫病 ostertagiosis
水獭 otter
病发生 outbreak of disease
露地蔬菜 outdoor vegetable
外颖 outer glume
边叶 outer leaf
卵巢的 ovarian
卵巢囊肿 ovarian cyst
卵巢病 ovarian disease
卵巢发育不全 ovarian hypoplasia
卵巢摘除 ovariectomy
过湿害 over moisture damage
全面休闲 overall cultivation fallow
全面翻耕 overall ploughing
全面散布 overall scattering
溢炼 overflow bank
过熟 overmaturation
过熟蚕 overmatured silkworm
过熟期 overripe stage
越冬罪 overwintering crop
产卵孔 oviporous orifice
产卵管 ovipositor