leaf feeding
英
美
[网络] 叶子喂养
双语例句
- With regard to stepping white ship, a legend of the early years of drought, South Lake area of local mulberry leaf did not last long, Spring Silkworms feeding without thought.
关于踏白船，传说早年一次干旱，南湖一带地方桑叶不长，春蚕无以为饲。 - Scientists Study showed that: Jianshui Yacon leaf feeding mice showed significantly decreased blood glucose in mice after consumption.
科学家最近实验研究表明：用雪莲果叶煎水饲养实验小鼠发现，小鼠食用后血糖明显下降。 - Toxicity difference of cotton leafworm NPV to larvae of cotton leaf worm feeding on& vegetables of 7 families has been studied through bioassay.
采用生物测定法，比较了斜纹夜蛾NPV对取食芋叶等7科8种蔬菜的斜纹夜蛾幼虫的毒力反应差异性。 - Normally the leaves of broad leaf plant release small amount of volatile compounds, but after feeding damaged by herbivorous insects large amount of volatiles is released, and the profile of the emitted volatiles is markedly different from those of undamaged plants.
阔叶植物叶片通常释放少量的挥发物，但是当受到害虫取食后植物会释放大量的物质，并且其挥发物的指纹图谱与未被损伤的植株相比大不相同。 - All the species collected from forest region, which live under bark, on dead twigs and branches or under leaf litter, feeding on fungal spores.
这些种均采自林区，生活于树木表皮缝隙间或枯死的林木树叶、树皮下取食真菌孢子。 - Temperature, species of leaf and decomposition time influenced the feeding activity of earthworms.
试验表明，温度、凋落叶种类和凋落叶的分解时间等因素影响蚯蚓摄食量的大小。 - Rearing techniques of labor and leaf saving for young silkworm ( in the 1st to the 3rd instar) were studied by decreasing feeding times and feeding amount.
本试验从减少给桑回数和给桑量这2个方面，研究了稚蚕（1～3龄）的省力化养蚕技术。 - It was found that the density of hairiness, leaf colour and aphid resistance level of cotton significantly affected on its feeding behaviour.
棉花的多毛、红叶性状及抗、感水平对棉蚜的取食都有显著的影响。 - White headed leaf monkey used the bottom mainly for rest and feeding, the middle mainly for moving and the top for sun bathing in winter.
在山脚主要是休息和觅食，在山腰主要是移动，在山顶主要是冬季晒太阳。 - Use detached leaf feeding method and covering cage method outdoor to determine resistance indexes: insects 'food consumption, body weight, molting situation and leaf damage degree.
以斜纹夜蛾作为供试昆虫，用离体叶片饲喂法和室外罩笼法测定各项抗性指标：昆虫取食量、体重、蜕皮情况以及叶片受害程度等。 - The biochemical indicators and the organ ratio of all rats in leaf protein concentrate group were slightly decreased after feeding for seven and thirty days, but still within normal levels.
七天和三十天喂养实验结果表明：浓缩叶蛋白组的小鼠生化指标和脏体比有所下降，但都在正常值范围内。