樟子松

可见，与未围栏相比，围栏对提高樟子松林N养分有效性、林分生产力和稳定性以及保护环境都是有利的。

All of these mentioned above demonstrates that it is advantageous to improve soil N availability , stand production and protect environment , when the P. sylvestris var. mongolica stands on sandy soil are intensively managed ( from unfenced to fenced ) .

初植密度对樟子松人工林解剖特征的影响

Effect of Plant Density on Anatomical Characteristics of Pinus sylvestris Plantation

蔗糖质量分数和pH值对樟子松花粉发芽率的影响

Influence of sucrose quality fraction and pH level on pollen germination rate of Pinus sylvestris var. mongolica

樟子松枯梢病病原菌菌丝生长最适温度25℃，最佳pH为5.0-6.0，最佳碳源为葡萄糖，最佳氮源为蛋白胨。

The optimum pH is 5.5 . the optimum carbon source is Glucose , the optimum nitrogen source is peptone .

聚乙二醇（PEG）渗透调节樟子松种子的研究

A study on osmotic pretreatment of Mongolian Scotch pine seeds with PEG

用Inter-简单重复序列（ISSR）标记对樟子松东北分布区9个种源的135个个体遗传变异进行了检测。

Inter Simple Sequence Repeat ( ISSR ) was used to detect genetic variation among nine provenances , including 135 individuals .

对东北东部山地的19年生樟子松人工林的降雨分配规律进行了2a的观测。

The precipitation 's distribution law of the 19-year Scots pine plantation was observed in the east of the Northeast Hills for two years .

天然山地樟子松遗传多样性研究的ISSR-PCR反应体系的优化

Optimization of the ISSR-PCR Reaction System for Genetic Diversity Research of Natural Pinus sylvestris var. mongolica

以樟子松基因组DNA为模板，研究了ISSR的影响因素，建立了一套适宜于樟子松的ISSR优化反应体系及程序，以期为进行樟子松种群间遗传分化的研究奠定基础。

A set of optimized reaction system and program was set up in terms of the influencing factors of ISSR using genome DNA of Pinus sylvestris var. mongolica ( Mongolian Scotch pine ) as the template .

另外，由于营造单纯林，林分密度高，水分亏缺，以及感染枯梢病等，使生育期更加缩短，章古台樟子松更新的林龄为40～45a。

Additional , the high density of the pure stand and the disease also shorten the maturity period .

但是，在两个试验场地，经HC后处理的ACQ-D处理杉木及樟子松均表现出良好的耐腐及抗白蚁能力。

However , in these two test sites , both ACQ-D treated Mongolian Scots pine and Chinese fir displayed excellent decay and termite resistance performance after HC post-treatment .

樟子松种子播种后，随着幼苗的出土，主根即以较快的速度下扎，2个月后幼苗根系已深入到10cm以下的土层，抵抗力相对增强。

After seed sowing of Pinus sylvestris var. mongolica , the root system is grown 10 cm deep to soil in two month . The drought resistance is improved .

结果表明，樟子松根系活动显著地提高了根际土壤有机碳含量及有机质的C/P比，增强了土壤微生物活动和AP活性，促进了有机磷的可利用性与矿化；

The results showed that when compared with the bulk soil , the organic C , labile organic P , and organic C / P ratio increased significantly , microbial and AP activities improved , and organic P mineralization accelerated in the rhizosphere soil .

在DCCA排序图上，樟子松群落及物种的空间分布呈明显的聚集格局，可划分出不同的类群，并反映与环境因子之间具有密切的关系。

The spatial pattern of the community species presented obvious collective pattern in DCCA taxis , which could be divided into different swarm and reflect significant correlation with environmental factors .

30%PEG处理的种子在试验结束后仍未能萌发，表明樟子松种子的萌发的临界PEG水分胁迫值小于30%，相当于-1.20MPa的水势。

The seeds treated with 30 % PEG ( about -1.20 MPa water potential ) could not germinate at all throughout the experiment period , suggesting that 30 % PEG or -1.20 MPa water potential was the threshold for the germination of Mongolian pine seeds .

在线性阶段，应用材料力学计算结果与大型有限元分析软件ANSYS的模拟分析结果相对比；在塑性阶段，以大量实验数据为基础，并将樟子松以试样加载结果与ANSYS模拟结果相对比。

In linear phase compared the calculating result of mechanics of materials with the results which analyzed by ANSYS , a large-scale simulation software ; in nonlinear phase , compared with a large number of experimental datum and simulation results . Finally use ANSYS to optimize the test samples .

5年生樟子松插穗适宜的规格是粗细为0.4～0.6cm，长短为3～5cm。

The suitable standard of 5 years camphor pine is 0.4 ~ 0.6 cm thickness , 3 ~ 5 cm length .

初步认为海拉尔西山密度为7株/100m2或8株/100m2（即47株/亩或53株/亩）的30a生沙地樟子松人工林生长状况和综合效益较好。

It was considered preliminarily that the growth conditions and comprehensive effects of 30-year-old Pinus massoniana plantations at densities of 7 / 100m2 or 8 / 100m2 were better than others .

落叶松和红松的生物量估算参数随林龄无明显变化趋势，樟子松BEF、BCEF和R随林龄的增大而减小，并逐渐趋于稳定。

The biomass estimation parameters of Larix and Korean Pine have not obvious trend with stand age , while the BEF ^ BCEF and R of Pinus sylvestris var. Mongolia decreases with the stand age increasing , and gradually stabilized .

通过对沙地樟子松连续10a球果产量的调查与分析，根据当地的气象资料，采用因子筛选法和线性回归模型，建立了樟子松球果产量的测报模型。

Through the continuous investigation and analysis of cone production for Scotch pine in the sandy area for ten years , the prediction models was established by using factor selection method and linear regression models according to the local climate materials .

樟子松人工林鼠害防治的探讨

A discussion on rodent damage control of Mongolian Scots pine plantation

进口樟子松的变色及预防和控制

The prevention and control on the discoloration of Mongolian Scotch pine

樟子松枯梢病拮抗真菌的筛选

Screening of Antagonistic Fungus for Pinus sylvestris var. mongolica Shoot Blight

樟子松插穗条件与生根能力的关系

Relationship between cutting ear condition and strike ability of camphor pine

樟子松种源试验的研究（Ⅲ）&地理变异规律

Studies on provenance trial of Pinus sylvestris var. mongolica (ⅲ) geographic variations

樟子松枯梢病危险等级的划分

Division of the Risk Grade of Pinus sylvestris var. mongolica Shoot Blight

沙地樟子松球果产量的测报技术

Prediction Techniques of Cone Production for Scotch Pine in the Sandy Area

沙地樟子松的结实规律

The Law of Seed Harvest of Scotch Pine in the Sandy Area

樟子松松针锈病针叶内无机元素动态

Dynamics mineral elements in needle-rust of Pinus sylvestris var. mongolica

樟子松人工林一级枝条基径模型的研究

Study On The Branch Diameter Model For Mongolian Pine Plantation