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该品种具有抗松材线虫病和含β-蒎烯高的优良特性,春稍、秋梢呈现2针、3针轴向交替形态,树干通直,生长迅速,3年生时树高和胸径较群体平均值提高60.17%和25.63%。适宜种植的区域为浙江、福建、江西、湖北、湖南、四川、重庆、贵州、广东、广西、安徽等适宜栽种马尾松的区域。
Forest water use efficiency (WUE), the ratio of gross primary productivity (GPP) to evapotranspiration (ET), is an important variable to understand the coupling between water and carbon cycles, and to...
The roles of different tree species and their impacts are key in assessing the dynamics of soil restoration in afforested post-mining sites. The objective of this study was to compare the effect of Sc...
This study outlines research performed on experimental plots established in forest plantations and in natural black pine forests. The objective of the study was to determine the habitat factors that h...
In order to quantify the plant species diversity characteristics of Pinus massoniana plantations with different stand densities in the Danjiangkou reservoir area of Hubei Province and the relationship...
Accurate estimates of tree diameter, height, volume, and biomass are important for numerous economic and ecological applications. In this study, we report exponential equations to predict tree DBH (cm...
Soil fungi play a critical role in the carbon and nutrient cycling of forest ecosystems. Identifying the composition of soil fungi in response to the broadleaf restoration of Pinus massoniana plantati...
A prediction model was developed for the wildfire fuel load of Korean red pine (Pinus densiflora) stands with susceptibility to forest fire based on the forest-growth model. Furthermore, a time-series...
It has been widely reported that biodiversity, ecosystems, and functional traits are positively interrelated in natural?forest?ecosystems. However, it remains unclear whether these relationships shoul...
Drought stress is one of major environmental stresses affecting plant growth and yield. Although Pinus taeda trees are planted in rainy southern China, local drought sometime occurs and can last sever...
形态特征:常绿乔木,高可达45米,树冠宽塔形或伞形。树皮红褐色,下部灰褐色,裂成不规则的鳞状块片。针叶每束2根,细长而柔韧,边缘有细锯齿,长12-20厘米,先端尖锐。雄花序无柄,柔荑状,腋生在新权的基部,雄蕊螺旋状排列;雌花序球形,一至数个生于新枝的顶端或上部。球果长圆状卵形,成熟后栗褐色。种子长卵圆形,有翅。花期4-5月,果期9-10月。
Vegetation indices (VIs) are mainly associated with plant yield, and yield-related physiological traits can assist in breeding selection. Tree breeding programs require a rapid assessment of a large n...
The planting of Pinus elliottii Engelm. has now reached close to three million ha in China. Molecular breeding as part of the improvement program for P. elliottii in southern China has been carried ou...
Reliable estimates of tree growth and wood yield are fundamental to support the management of restored forests and better reconcile the objectives of recovering biodiversity with the provision of ecos...
Determining the optimal rotation period was a crucial component of forest sustainable management strategies, especially under climate change. This paper had two objectives: (1) to determine the econom...

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