Development of improved Sitka spruce for Ireland

David Thompson

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Development of improved Sitka spruce for Ireland

机译：为爱尔兰开发改良的锡特卡云杉

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Over the past 40 years a significant effort has been made to develop a variety of Sitka spruce (Picea sitchensis (Bong.) Carr.) which is specifically adapted to Irish climatic conditions. This has involved selection of the best seed source or provenance, selection of plus-trees, comparative field testing and breeding. The result is an improved variety of Sitka spruce that will provide increased height growth and improved stem form (straightness), but with no loss in wood density (related to timber strength properties). This paper will summarise the work to date in Ireland, how it was carried out, document the benefits of using improved planting stock, and outline what remains to be done.

机译：在过去的40年中，为开发各种Sitka云杉（Picea sitchensis（Bong。）Carr。）做出了巨大的努力，这些云杉特别适合爱尔兰的气候条件。这包括选择最佳种子来源或种源，选择优树，比较田间试验和育种。结果是改良的Sitka云杉品种将增加高度增长并改善茎的形态（平直度），但不会降低木材密度（与木材强度特性有关）。本文将总结迄今为止在爱尔兰开展的工作，如何开展工作，记录使用改良的种植种群的好处，并概述尚待完成的工作。

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《Irish Forestry》 |2013年第2期|共15页
作者
David Thompson;
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正文语种 eng
中图分类林业;
关键词
Plus tree selection; progeny testing; breeding; sexual propagation; vegetative propagation;

机译：加选树;后代检测;繁殖;性繁殖;无性繁殖;

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专利

1. Development of improved Sitka spruce for Ireland [J] . David Thompson Irish Forestry . 2013,第1a2期

机译：为爱尔兰开发改良的锡特卡云杉
2. The development of a taper model and a diameter at breast height to total height model to predict user defined roundwood assortment volumes in Sitka spruce first thinning plantations in Ireland [J] . Enda Coates, Tom Kent, Michael Pedini Irish Forestry . 2012,第1a2期

机译：锥度模型和乳房高度到总高度的直径模型的开发，以预测用户定义的锡特卡云杉在爱尔兰的第一批稀疏人工林的圆木分类量
3. The development and validation of a windthrow probability model for Sitka spruce in Ireland [J] . Aine Ni Dhubhain, Michael Bulfin, Michael Keane, Irish Forestry . 2009,第1a2期

机译：爱尔兰锡特卡云杉风掷概率模型的开发和验证
4. GROWTH, HEALTH AND NUTRITIONAL RESPONSE OF YOUNG SITKA SPRUCE TO AERIAL REFERTILISATION ON DEEP PEAT CUTAWAY PEATLANDS IN IRELAND(ABSTRACT) [C] . FLORENCE RENOU, E.P. FARRELL the International Peat Congress . 2004

机译：爱尔兰深层泥炭切割泥炭泥土中云杉的生长，健康和营养应对云杉（摘要）
5. Natural Regeneration Models for Sitka Spruce and Other Conifers in Continuous Cover Forestry [D] . Bianchi, Simone. 2018

机译：Sitka云杉的天然再生模型和连续覆盖林业的其他针叶树
6. Insect Attack and Wounding Induce Traumatic Resin Duct Development and Gene Expression of (—)-Pinene Synthase in Sitka Spruce [O] . S. Ashley Byun McKay, William L. Hunter, Kimberley-Ann Godard, 2003

机译：昆虫侵袭和受伤导致Sitka云杉中创伤性树脂导管的发育和（-）-in烯合酶的基因表达
7. The initial development of a windthrow risk model for Sitka spruce in Ireland [O] . A. N. Dhubhain 2001

机译：Ireland Sitka Surruce Windthrow风险模型的初步发展
8. Damage by the Sitka Spruce Weevil ('Pissodes strobi') and Growth Patterns for 10 Spruce Species and Hybrids Over 26 Years in the Pacific Northwest [R] . Mitchell, R. G., Wright, K. H., Johnson, N. E. 1990

机译：太平洋西北地区sitka spruce象鼻虫（'pissodes strobi'）和10种云杉种和杂交种26年生长模式的破坏

Development of improved Sitka spruce for Ireland

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