Results 1 to 10 of about 7,193 (205)

Root Foraging Precision of Pinus pumila (Pall.) Regel Subjected to Contrasting Light Spectra [PDF]

Plants, 2021
Root foraging behavior in heterogeneous patterns of soil nutrients is not well understood for undergrowth in alpine forests, where light spectra may generate an interactive effect on root foraging precision.
Chunxia He, Jun Gao, Yan Zhao, Jing Liu
doaj   +4 more sources

Diversity of Pinus pumila-dominated communities on the Kamchatka Peninsula [PDF]

Metsanduslikud Uurimused, 2021
On the Kamchatka Peninsula, Far East Russia, Pinus pumila-dominated communities occur from sea level up to 1200 m and geographically from the southern extremity of the peninsula up to the Kamchatka Isthmus and the Koryak Upland.
Paal Jaanus, Pesterov Anton, Neshataeva Valentina   +2 more
doaj   +2 more sources

Population genetic structure reveals asymmetric hybridization between Pinus pumila and P. parviflora var. Pentaphylla in the Hakkoda Mountains, Northern Japan [PDF]

Scientific Reports
Interspecific hybridization can facilitate rapid adaptation to novel environments despite potential fitness reductions. The genomic regions of Pinus parviflora var.
Yumeko Tarusawa, Takuro Ito, Yuji Isagi
doaj   +2 more sources

Characterization of the complete chloroplast genome sequence of Pinus pumila (Pinaceae) [PDF]

Mitochondrial DNA. Part B. Resources, 2019
Pinus pumila is a rare and endangered conifer plant in the family Pinaceae. Here, we determined the complete chloroplast (cp) genome sequence of P. pumila.
Umar Zeb, Ruonan Wang, Pengbin Dong, Ning Wang, Tingting Zhang, Chenzi Lin, Xiaojuan Wang   +6 more
doaj   +2 more sources

Ecological and morphological studies in the hybrid zone between Pinus sibirica and Pinus pumila

Annals of Forest Research, 2013
In the Baikal Region, there is no phenological isolation between Siberian stone pine (P. sibirica Du Tour) and Siberian dwarf stone pine (P. pumila (Pall.) Regel) since the timing of their 'flowering' coincides.
S.N. Goroshkevich, A.G. Popov, G.V. Vasilieva   +2 more
doaj   +3 more sources

Population genetic consequences of habitat fragmentation in ectomycorrhizal fungi with different dispersal mechanisms: implications from ice-aged relict forests across the Japanese archipelago [PDF]

BMC Ecology and Evolution
Background Recent human activities have caused extensive forest fragmentation, which can profoundly affect the population genetic structure of soil microbes, as has been well documented for plants and animals. However, such information remains scarce for
Takahiko Koizumi, Kazuhide Nara
doaj   +2 more sources

Effects of tree mycorrhizal dominance on soil microbial community structure and microbial nutrient limitation [PDF]

Frontiers in Microbiology
IntroductionMycorrhizal fungi play a central role in nutrient cycling in forest ecosystems. The functional differences between arbuscular mycorrhizal (AM) and ectomycorrhizal (EcM) tree species significantly affect soil microbial community structure and ...
Yajie Xu, Longfei Hao, Yongjie Yue, Runhong Gao, Lingze Zhang, Kai Zhao, Zhenghui Zhao   +6 more
doaj   +2 more sources

Effects of different sand fixation plantations on soil properties in the Hunshandake Sandy Land, Eastern Inner Mongolia, China [PDF]

Scientific Reports
Planting forests is an effective way to improve desertification. In order to elucidate the impacts of different vegetation types on soil development and restoration of degraded lands, we compared the properties of soils at different depths in three ...
Xinyu Guo, Guang Yang, Yunxia Ma, Shi Qiao   +3 more
doaj   +2 more sources

Soil microbial community and influencing factors of different vegetation restoration types in a typical agricultural pastoral ecotone [PDF]

Frontiers in Microbiology
Microbial network complexity is an important indicator for assessing the effectiveness of vegetation restoration. However, the response of the microbial network complexity of bacteria and fungi to different vegetation restoration types is unclear ...
Pei Huang, Pei Huang, Pei Huang, Hanyu Shi, Hanyu Shi, Lina Jiang, Duoping Zhu, Duoping Zhu, Zefeng Zhou, Zhenhong Hou, Xingyu Ma, Xingyu Ma   +11 more
doaj   +2 more sources

Photosynthesis and respiration in the needles of Pinus sibirica and Pinus pumila and their putative hybrids

Annals of Forest Research, 2013
A putative interspecific hybridization in Pinaceae family was investigated. Very rarely the physiological methods were involved in hybridization processes that occurs in the hybrid zones.
A.P. Zotikova, G. Vasilieva
doaj   +2 more sources