Zobrazeno 1 - 10
of 21
pro vyhledávání: '"S. Karen Gomez"'
Publikováno v:
Plants, Vol 9, Iss 1, p 82 (2020)
This research examined aphid and plant responses to distinct levels (none, low, and high) of arbuscular mycorrhizal (AM) fungal root colonization by studying the association between potato aphids (Macrosiphum euphorbiae), potatoes (Solanum tuberosum)
Externí odkaz:
https://doaj.org/article/59de22ff0fdc40e99519a91e247cd748
Autor:
Javier E. Mercado, Robert T. Walker, Scott Franklin, Shannon L. Kay, Beatriz Ortiz-Santana, S. Karen Gomez
Publikováno v:
Forests
Volume 14
Issue 3
Pages: 502
Volume 14
Issue 3
Pages: 502
Xylem traumatic resin ducts (TRDs) in Douglas-fir form in response to mechanical injury, fire, and root pathogens, but it is unknown if these form at the stem in response to bark-beetle-associated fungi. Meanwhile, TRDs are rarely documented in lodge
Autor:
Mesfin Tesfaye, Kevin At Silverstein, Sumitha Nallu, Lin Wang, Christopher J Botanga, S Karen Gomez, Liliana M Costa, Maria J Harrison, Deborah A Samac, Jane Glazebrook, Fumiaki Katagiri, Jose F Gutierrez-Marcos, Kathryn A Vandenbosch
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e58992 (2013)
Plant genomes contain several hundred defensin-like (DEFL) genes that encode short cysteine-rich proteins resembling defensins, which are well known antimicrobial polypeptides. Little is known about the expression patterns or functions of many DEFLs
Externí odkaz:
https://doaj.org/article/19023b041d6e4d23a16cb8d99cda6a60
Publikováno v:
Environmental Entomology. 48:370-381
Most plants form mutualistic associations with arbuscular mycorrhizal (AM) fungi that are ubiquitous in soils. Through this symbiosis, plants can withstand abiotic and biotic stresses. The underlying molecular mechanisms involved in mediating mycorrh
Publikováno v:
Plants
Plants, Vol 9, Iss 1, p 82 (2020)
Volume 9
Issue 1
Plants, Vol 9, Iss 1, p 82 (2020)
Volume 9
Issue 1
This research examined aphid and plant responses to distinct levels (none, low, and high) of arbuscular mycorrhizal (AM) fungal root colonization by studying the association between potato aphids (Macrosiphum euphorbiae), potatoes (Solanum tuberosum)
Publikováno v:
Insect Science
This study sheds light on a poorly understood area in insect–plant–microbe interactions, focusing on aphid probing and feeding behavior on plants with varying levels of arbuscular mycorrhizal (AM) fungus root colonization. It investigates a commo
Autor:
Kishor Bhattarai, Ignacio E. Maldonado-Mendoza, Hee-Jin Park, Allyson M. MacLean, Lena Maria Müller, Véronique Lévesque-Tremblay, Daniela S. Floss, S. Karen Gomez, Maria J. Harrison
Publikováno v:
Current biology : CB. 27(8)
Summary During the endosymbiosis formed between plants and arbuscular mycorrhizal (AM) fungi, the root cortical cells are colonized by branched hyphae called arbuscules, which function in nutrient exchange with the plant [1]. Despite their positive f
Autor:
Kishor Bhattarai, Quan Zhang, Douglas R. Cook, R. Varma Penmetsa, Hélène Javot, Roslyn D. Noar, Maria J. Harrison, S. Karen Gomez, Florence J. Breuillin
Publikováno v:
The Plant Journal. 68:954-965
Plants acquire essential mineral nutrients such as phosphorus (P) and nitrogen (N) directly from the soil, but the majority of the vascular plants also gain access to these mineral nutrients through endosymbiotic associations with arbuscular mycorrhi
Autor:
Sarah J. Doege, Lingling Jia, Sang-Hyuck Park, Fiona L. Goggin, Kenneth L. Korth, Qin Wang, S. Karen Gomez, Guangjie Liu, Paul A. Nakata
Publikováno v:
Plant Physiology. 141:188-195
Calcium oxalate is the most abundant insoluble mineral found in plants and its crystals have been reported in more than 200 plant families. In the barrel medic Medicago truncatula Gaertn., these crystals accumulate predominantly in a sheath surroundi
Autor:
Donald R. Johnson, Donald L. Hendrix, Derrick M. Oosterhuis, S. Karen Gomez, Donald C. Steinkraus
Publikováno v:
Environmental and Experimental Botany. 55:77-86
Cotton aphid ( Aphis gossypii G.) populations seemed to fluctuate over the past years in cotton ( Gossypium hirsutum L.) perhaps as a result of excessive use of insecticides for controlling more problematic pests. Contradictory plant responses have b