black locust
刺槐
常用释义
英式发音
美式发音
基本释义
- 黑刺槐：一种原产于北美东部的高大树木，具有羽状复叶、下垂的花序和芳香的白色花朵，木材坚硬耐用。
例句
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1·A black locust Mosaic tree was another primary source of PSV in peanut.刺槐花叶树是花生上PS V另一个初浸染源。
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2·Under water stress, the defensive enzymes of black locust clones played important role.干旱胁迫下，刺槐无性系保护酶起着重要的作用。
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3·The high efficient transformation system of tetraploid black locust has been established.建立了四倍体刺槐高效遗传转化体系。
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4·The results showed that optimum combinations were black locust with E2, bunge ash or Babylon weeping willow with E4.在单接种中，刺槐与E2菌，白蜡与E4，垂 柳与E4菌为最佳降解组合。
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5·Well, let's look at what happened when humans helped another tree, the black locust tree, move north to a new environment.恩，让我们看看人类帮助另一种树的。人们把洋槐树向北移，移到了一个全新的环境。
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6·Sprout regeneration should be considered as the first choice for black locust reproduction and reclamation of low productive plantations.认为萌芽更新应作为刺槐更新和低产林改造的首选方式。
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7·According to experiments on introduction and cultivation of Black Locust. The result showed:(1)The average survival rate may reach to 85%;对四倍体刺槐进行引种栽培试验的结果表明：（1）四倍体刺槐苗在林芝地区引种栽培，平均成活率达85 % ；
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8·Salt stress obviously suppressed the growth of the black locust clones, but growth amount of W1 and D_(56) among them was relatively heavy.盐胁迫明显抑制了无性系苗高的生长，其中W_1和D_（56）在盐胁迫下生长量较大。
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9·In the paper the sequence of forest tending operations in black locust stands is proposed, based on results of long-term stand structure and forest yield trials.本文根据林分结构和森林产量长期实验林的研究成果，提出了刺槐林的抚育作业次序。
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10·Processes of soil water infiltration in black locust plantation were discussed and stable depths of soil water infiltration under different rainfalls were obtained.分析了不同雨量条件下刺槐林地土壤水分下渗过程，得出不同雨量下的土壤水分下渗深度即稳定渗深。