I also add eucalyptus essential oil, tea tree oil or sometimes lavender. 我有时会加一些,茶树油,熏衣草。
And not all eucalyptus trees is good as each other for this purpose, so we measure a whole, a few different species of eucalypts in their habitat where we did the study and also another kind of tree called acacia. 不是所有桉树都适合考拉,所以我们在研究基地检测了考拉生存环境中几种不同的桉树类型,而另一种树叫刺槐。
No wonder she's always lazily climbing on the eucalyptus tree. 难怪它总是懒洋洋地爬在桉树上。
This is because the eucalyptus tree can provide all the water and nutrients that Koala needs. 这是因为桉树能够提供考拉所需要的水及营养物质。
These adorable tree-hugging animals feed on eucalyptus tree leaves. 这些可爱的抱树动物以油加利树的树叶为食。
Eucalyptus is the kind of tree possessing strong adaptability and speeding growth with wide use, which is suitable to be planted in south of China, meanwhile, it improves ecological environment. 桉树有很强的适应性,并且生长迅速,用途广泛,很适合我国南方地区种植,同时对生态环境产生积极的影响。
Beginning with an statement of existing problems in eucalyptus tree improvement in South China, this paper discusses some issues relating breeding strategies, breeding plans, hybrid utilization, seed production bases and clonal forestry in accordance with their biological characteristics. 本文从我国桉属树种遗传改良工作存在问题着手,根据桉属的生物学特性,论述了育种策略、育种计划、杂种利用、种子生产基地、无性系林业等当前亟需解决的几个问题。
Early Growth Comparison of 11 Fast-growing Eucalyptus Clones in the Cutover Land of Fruit Tree 果树迹地11个桉树无性系前期生长比较
If Expansin gene is transformed into poplar trees, eucalyptus and other important vegetations, it can enhance tree growth rate and have great application prospects. 如果将Expansin基因转入杨树、桉树等重要林木,则可以提高林木的生长速率,加速成材,具有很大的应用前景及经济价值。
Effects of Interplanting pineapple under Eucalyptus Plantation on soil properties and tree growth 桉树间种菠萝对土壤性质和林木生长的影响
Eucalyptus as a'Strong Tree Species for Soil Conservation in Yunnan province 桉树作为云南省水土保持林主要树种的思考
The average nutrient concentration in eucalyptus ( C) decreased with tree age ( t) increasing, and its decreasing rate related to fertilization levels ( Q). 树体养分的平均浓度C随林龄t增大而降低,降低速率与施肥强度Q相关;
As a result, the trees grew slowly. Take the ten-year-old forest ( Form Eucalyptus camaldulensis) for example, the average tree height in the forest F1 was 9.46 m and the average diameter at breast height 8.68 cm; 由此而导致林木生长缓慢,对于10年生赤桉林,F1的平均树高和平均胸径分别为9.46m和8.68cm;
The Eucalyptus grandis plantation as a kind of tree for the Cropland Conversion to Forest and Grassland ( CCFG) has a good ecological and economic benefit. 巨桉作为优良的退耕还林(草)工程和脆弱生态系统恢复树种,表现出良好的生态效益。
Eucalyptus is the second largest forestation species and the most important raw wood pulp tree in the world. 桉树是世界上第二大类人工造林树种,亦是目前最重要的木浆原料林之一。
Eucalyptus is the major papermaking tree in the Southern of China, but In the process of paper manufacture, the removal of Eucalyptus lignin need a lot of chemicals and cause environmental pollution problems seriously. 桉树是我国南方主要造纸树种,但在制浆造纸过程中,桉树木材的木质素去除需消耗大量化学品,并带来严重环境污染。
The different mixed modes with different Eucalyptus species benefit the growth of eucalyptus, and seeing from the average DBH and average tree height, volume and accumulation on the growth there were many advantages. 不同桉树品种的混交有利于桉树的生长,混交林在平均胸径、平均树高、材积和蓄积上生长上都存在优势。
Now, the Eucalyptus plantation is one of most tree species planted in south of our country. It is vital significance to plant and manage the Eucalyptus plantation through research the characteristic of litter to thoroughly understand the structure and the function of the forest ecosystem. 目前,桉树人工林已成为我国南方大面积造林的树种之一,通过对凋落物特性的研究可以深入了解森林生态系统的结构和功能,对桉树人工林的营造和经营管理有重要意义。