Distribution of elements in needles of Pinus massoniana (Lamb.) was uneven and affected by needle age

2007 ◽  
Vol 145 (3) ◽  
pp. 730-737 ◽  
Author(s):  
Yuan Wen Kuang ◽  
Da Zhi Wen ◽  
GuoYi Zhou ◽  
Shi Zhong Liu
Keyword(s):  
Pinus Massoniana ◽  
Needle Age ◽  
Distribution Of Elements ◽  
Pinus Massoniana Lamb

Distribution of elements in needles of Pinus massoniana (Lamb.) was uneven and affected by needle age

2007 ◽  
Vol 145 (1) ◽  
pp. 146-153 ◽  
Author(s):  
Yuan Wen Kuang ◽  
Da Zhi Wen ◽  
Guo Yi Zhou ◽  
Shi Zhong Liu
Keyword(s):  
Pinus Massoniana ◽  
Needle Age ◽  
Distribution Of Elements ◽  
Pinus Massoniana Lamb

Thinning effects on forest evolution in Masson pine (Pinus massoniana Lamb.) conversion from pure plantations into mixed forests

2020 ◽  
Vol 477 ◽  
pp. 118503
Author(s):  
Cheng Deng ◽  
Shougong Zhang ◽  
Yuanchang Lu ◽  
Robert E. Froese ◽  
Xiaojun Xu ◽  
...  
Keyword(s):  
Pinus Massoniana ◽  
Mixed Forests ◽  
Masson Pine ◽  
Pinus Massoniana Lamb

scholarly journals Shifts in Leaf and Branch Elemental Compositions of Pinus massoniana (Lamb.) Following Three-Year Rainfall Exclusion

Forests ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 113
Author(s):  
Tian Lin ◽  
Xuan Fang ◽  
Yongru Lai ◽  
Huaizhou Zheng ◽  
Jinmao Zhu
Keyword(s):  
Seasonal Variation ◽  
Principal Component ◽  
Pinus Massoniana ◽  
N:P Ratio ◽  
Resistance Mechanisms ◽  
Leaf Nitrogen ◽  
Negative Effects ◽  
Pinus Massoniana Lamb ◽  
Use Efficiency ◽  
Leaf N

We investigated changes in leaf and branch stoichiometry of Pinus massoniana caused by seasonal variation and experimental drought in response to a three-year manipulation of the rainfall exclusion. The results showed that (1) in response to rainfall exclusion manipulation, plant capacity to regulate leaf potassium (K) concentrations were notably lower than for leaf nitrogen (N) and phosphorus (P) concentrations. Thus, the plants modulated leaf N and P concentrations to improve water use efficiency, which take part in drought resistance mechanisms. Leaf K concentrations decreased continuously, having additional indirect negative effects on plant fitness. (2) The effects of seasonal variation on both the leaf K and P concentrations were significantly stronger than on leaf N concentrations. High leaf N and P concentrations and a low N:P ratio in the growing season improved the growth rate. (3) Principal component analyses (PCA) revealed that to adapt to drought, the plants regulated nutrient elements and then maintained certain stoichiometries as a capital to resist stress. Our results suggest that, on nutrient-poor soils, a lack of N or P (or both) would probably impede P. massoniana’s response to drought.

A bibliometric analysis of medical research in pine pollen (Pinus massoniana Lamb)

2019 ◽  
Vol 6 ◽  
pp. S80
Author(s):  
Shi-bing Liang ◽  
Ning Liang ◽  
Bao-yong Lai ◽  
Fan-long Bu ◽  
Ya-peng Zhang ◽  
...  
Keyword(s):  
Medical Research ◽  
Bibliometric Analysis ◽  
Pinus Massoniana ◽  
Pine Pollen ◽  
Pinus Massoniana Lamb
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