rubber tree

The rubber tree was bleeding.

橡胶树在流汁.

In 1962, Stylosanthes was firstly introduced to Hainan of China as a cover crop in rubber tree plantation from Malaysia.

我国于1962年首次从马来西亚引种柱花草到海南岛，作为橡胶园的覆盖作物。

Jack House series of condom use natural rubber tree milk which is from Thailand.

杰克豪斯系列安全套采用来自泰国的天然橡胶树乳汁.

Study on Application of Molecular Markers in Rubber Tree among Genetic Breeding

橡胶树遗传育种中的分子标记技术应用研究

Eucommia ulmoides Oliv. is a famous Chinese endemic medicinal tree, and is also one high quality resource of natural rubber.

杜仲（Eucommia ulmoides Oliv.）是我国特有的名贵药用树种，也是优质的天然胶资源。

Experiment using HF-fumigation was conducted to study effect of hydrogen fluoride on rubber tree saplings.

通过熏气模拟试验研究氟化氢气体对橡胶盆栽幼苗的影响.

It is summarize the study on inclined upward tapping of the rubber tree in the world.

综述了国内外橡胶树低割面阴刀割胶技术的研究结果.

But a few years later the seeds of the rubber tree were smuggled out of the Amazon and Brazil lost its monopoly.

但是，几年后橡胶树的种子被私运出亚马逊雨林，巴西失去了其垄断地位。

With the temperature dropping below the optimum, as its period prolonged, the normal metabolism in the rubber tree was changed.

随着温度的下降和持续时间的延长，椽胶树的正常代谢发生变化。

The two-part rubber tree ( Hevea brasiliensis ) is a superior clone grafted on a seedling family.

在橡胶树优良有性系实生苗上嫁接优良无性系,即形成两合树.