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- The average height and DBH of ? Fokienia hodginsii? in the mixed forest are 2 08 m and 1 50 cm greater than that in the pure forest,respectively. 结果表明,混交林中,福建柏的平均树高和平均胸径,分别比福建柏纯林大2?08m和1?50cm。
- Among them,the deciduous forest was dominated by Paridae and Sittidae,while the mixed forest and the coniferous forest were dominated by Sylviinae. 其中,山雀科和币鸟科在阔叶林中占优势,而柳莺亚科在混交林和针叶林中占优势。
- The related factors in the mixed forest (mixture of Pinus tabulaeformis and Robinia pseu-doacacia) and pure forest (P. tabulaeformis) were compared. 摘要通过对比油松刺槐混交林与油松纯林内相关因素,研究其对赤松毛虫的自然控制。
- A simple systemic thinning technology adequate for the mixed forest of planted Pinus koraiensis and broadleaf trees in Liaodong region were carried, conducting the forestry management and production. 通过本项研究,制定出的一套适合该地区红松阔叶混交林较为直观、简便的抚育间伐技术,以指导林业生产。
- The results also showed that when they were in mid-age, the water holding ability of the litter in the mixed forest stand of broadleaf and conifer was higher than that of the litter in the pure broadleaf or in the pure conifer forest stand. 研究结果还表明 ;在同为中龄林条件下 ;三峡库区针阔混交林林下枯落物持水能力大于阔叶树纯林或针叶树纯林林下枯落物持水能力 .
- Six ectomycorrhizal fungi of Betula platyphylla were screened from the eleven fungi which were collected under the mixed forest of Betula platyphylla Suk. . They are Agaricus sihaticus Schaeff. 通过室内菌根合成实验,从白桦混交林下采集的11种大型真菌中,筛选出6种白桦(Betula platyphylla Suk.;)
- Put the mixed historical facts in sequence. 将混淆的历史事件按顺序排列。
- The main cover is the broadleaf forest on red soil of basaltic rock and limestone type, the mixed forest on red soil of metamorphic rock, silt sandstone and Q2 type, and the conifer forest onred soil of granite type in South China. 华南玄武岩型、灰岩型红土上覆植被以阔叶林为主,变质岩、粉砂岩、北海组(Q_2)型红土为针阔叶混交林,花岗岩型红土则以针叶林为主。
- The mixed grill has been taken off (the menu). 烤杂拌这道菜已(从菜单上)取消了。
- Juglans mandshurica is one of the most important component species of the mixed forest of the broadleaved species and Korean pine forest in the eastern mountains in Northeast China. 胡桃楸是东北东部山地阔叶红松林的重要组成树种。
- The result showed that the effect of the types of the mixed forests on the beetle's host choice was significant. 结果表明:臭椿、新疆杨混交林对天牛成虫的寄主选择有显著影响,天牛成虫的交尾行为只在新疆杨植株上进行;
- Study on the Biological Properties of Soil under the Mixed Forests of Pinus tabulaeformis Carr. And Robinia pseudoacacia L. 油松刺槐混交林土壤生物学特性研究。
- the mixed forest of broad-leaved and Korean-pine 红松针阔叶混交林
- the mixed forest of conifer and broad-leaved trees 针阔混交林
- The mixed cement has been hoisted up the building. 拌好的水泥灰浆已吊到建筑物顶上了。
- Add some chilli to the mix -ture. 在混合物里加一些辣椒粉。
- The mix of farm produce has been readjusted. 农产品种植结构有所调整。
- The Mix of Culture is truly amasing! 者文化的混合是真实地惊奇!
- Even VIPs make there way into the mix. 即使有贵宾使进入组合。
- The mixed contents are aerated for 2-3 days. 将这混合液曝气2-3天。