| LDR | | 02571nam u200433 4500 |
| 001 | | 000000418780 |
| 005 | | 20190215163138 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438354265 |
| 035 | |
▼a (MiAaPQ)AAI10846823 |
| 035 | |
▼a (MiAaPQ)umn:19562 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 247004 |
| 082 | 0 |
▼a 634 |
| 100 | 1 |
▼a Carter, David R. |
| 245 | 10 |
▼a Identifying Physiological and Growth-Allocation Strategies among Varying Resource Availabilities Enabling Scotch Broom (Cytisus scoparius (L.) Link) Dominance in Recently Clearcut Douglas-fir ( Pseudotsuga menziesii (Mirb.) Franco var. menziesii. |
| 260 | |
▼a [S.l.]:
▼b University of Minnesota.,
▼c 2018. |
| 260 | 1 |
▼a Ann Arbor:
▼b ProQuest Dissertations & Theses,
▼c 2018. |
| 300 | |
▼a 132 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B. |
| 500 | |
▼a Advisers: Rob A. Slesak |
| 502 | 1 |
▼a Thesis (Ph.D.)--University of Minnesota, 2018. |
| 520 | |
▼a Scotch broom is an aggressive, N-fixing invader of recently harvested Douglas-fir forests in the western Pacific Northwest. We expected Scotch broom's ability to dominate a site and displace planted Douglas-fir to be mediated by available resour |
| 520 | |
▼a To further understand the role of N-fixation in Scotch broom's competitive advantage of Douglas-fir we measured differences in total N-fixation with P fertilization, irrigation, and their interactions. We planted Scotch broom seedlings (n = 20) |
| 520 | |
▼a In a controlled nursery setting, Scotch broom (n = 46) and Douglas-fir (n = 46) seedlings were planted and monitored over two years to test the effects of irrigation and fertilization on the physiology and growth of these oft-conflicting species |
| 520 | |
▼a We selected ten sites throughout the western Pacific Northwest that spanned a gradient of soil textures and other factors to test the site-specific susceptibility of Douglas-fir (n = 15/site) being overtopped by Scotch broom (n = 15/site). We fo |
| 590 | |
▼a School code: 0130. |
| 650 | 4 |
▼a Forestry. |
| 650 | 4 |
▼a Plant sciences. |
| 690 | |
▼a 0478 |
| 690 | |
▼a 0479 |
| 710 | 20 |
▼a University of Minnesota.
▼b Natural Resources Science and Management. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 80-01B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0130 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000162
▼n KERIS
▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a ***1012033 |