全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Richard A. Sniezko , Angelia Kegley , Douglas P. Savin
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (2), pp.245-261Springer
摘要:Genetic variation in a plant species is a key to its ability to survive and evolve in the face of changing environmental pressures. Due to insect and disease impacts, changes in fire regimes, and a changing climate, many populations of high elevation white pine species continue t...
作者:Kevin M. Potter , Barbara S. Crane , William W. Hargrove
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (2), pp.275-300Springer
摘要:Climate change is one of several threats that will increase the likelihood that forest tree species could experience population-level extirpation or species-level extinction. Scientists and managers from throughout the United States Forest Service have cooperated to develop ...
作者:Jose V. Moris , Giorgio Vacchiano , Simone Ravetto Enri ...
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (5), pp.663-683Springer
摘要:European larch is a dominant species in the subalpine belt of the western Alps. Despite recent increases in wildfire activity in this region, fire ecology of European larch is poorly understood compared to other larch species around the world. This study aims to assess whether Eu...
作者:Álvaro Cañadas-López , Diana Rade-Loor , Juan Manuel Domínguez-Andrade ...
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (6), pp.785-799Springer
摘要:The Ecuadorian Government has, since the end of 2011, promoted an initiative for using pure jatropha oil, derived from the seeds of Jatropha curcas L., to generate electricity to supply Floreana Island (one of the Galapagos Islands). In the present study, nine elite accessio...
作者:Cornelia C. Pinchot , Scott E. Schlarbaum , Stacy L. Clark ...
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (4), pp.491-512Springer
摘要:There has been an increased interest in tree breeding for resistance to exotic pests and pathogens, however relatively little research has focused on the reintroduction of these tree species. Understanding the durability of resistance in field settings and the field performance o...
作者:Mostafa Farhadi , Mulualem Tigabu , Marcin Pietrzykowski ...
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (5), pp.629-642Springer
摘要:Authentication of seed provenance is an importance issue to avoid the negative impact of poor adaptation of progenies when planted outside their natural environmental conditions. The objective of this study was to evaluate the potential of near infrared (NIR) spectroscopy as...
作者:Binhui Zhou , Yongjun Fang , Yujie Fan ...
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (4), pp.513-526Springer
摘要:In plants, trehalose-6-phosphate (Tre6P) synthesized by the Tre6P synthase (TPS) acts as a signal metabolite in regulating sucrose metabolism in relation to plant growth and development. The Hevea genome predicts a total of 14 TPS genes, and two class I TPS members, HbTPS1 a...
作者:Jaime Coello , Lluís Coll , Míriam Piqué
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (3), pp.415-429Springer
摘要:Weed control is fundamental in plantations of valuable broadleaved species. The most common weeding techniques are repeatedly applied herbicides and removable plastic mulching, both raising environmental concerns. We studied the performance of these techniques on a hybrid wa...
作者:J. M. Mancilla-Leytón , J. Cambrollé , E. Valdés-Correcher
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (4), pp.563-572Springer
摘要:Plants have compensating mechanisms to alleviate the loss of vegetative and reproductive tissues by herbivores. In this study, we evaluated how reproductive traits (size and production of fruit and seed, as well as germination and viability of seeds) of Myrtus communis (myrt...
作者:Amornrat Chaiyasen , David D. Douds , Paiboolya Gavinlertvatana ...
来源:[J].New Forests(IF 1.636), 2017, Vol.48 (4), pp.547-562Springer
摘要:Regeneration of stands of valuable tropical hardwood tree species for sustainable harvest requires production of seedlings with high probabilities of survival. One way to enhance the vigor of plants for outplanting is pre-colonization of roots by arbuscular mycorrhizal (AM) fungi...

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