Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Thomas G. Pypker"'
Autor:
Randall K. Kolka, Anthony W. D’Amato, Joseph W. Wagenbrenner, Robert A. Slesak, Thomas G. Pypker, Melissa B. Youngquist, Alexis R. Grinde, Brian J. Palik
Publikováno v:
Forests, Vol 9, Iss 4, p 179 (2018)
The emerald ash borer (EAB) is rapidly spreading throughout eastern North America and devastating ecosystems where ash is a component tree. This rapid and sustained loss of ash trees has already resulted in ecological impacts on both terrestrial and
Externí odkaz:
https://doaj.org/article/ef1b300cc97549b6a26003a5202b1f7c
Publikováno v:
Canadian Journal of Soil Science. 101:703-716
Mine tailings are nutrient deficient, contain no organic matter, and have high metal concentrations preventing the long-term establishment of vegetation. The use of organic amendments, including biosolids, can help the revegetation of mine tailings b
Autor:
Paul A. Moore, Thomas G. Pypker, John A. Hribljan, Rodney A. Chimner, James Michael Waddington
Publikováno v:
Hydrological Processes. 36
Publikováno v:
Plant and Soil. 469:503-523
Background As sap flow research expands, new challenges such as fast sap flows or flows co-occurring with freeze/thaw cycles appear, which are not easily addressed with existing methods. In order to address these new challenges, sap flow methods capa
Autor:
Vanessa N. Foord, Arthur L. Fredeen, T. Andrew Black, Thomas G. Pypker, Jesse McEwen, Zoran Nesic, Rachhpal S. Jassal
Publikováno v:
Canadian Journal of Forest Research. 50:1383-1390
We studied the recovery of tree- and stand-level carbon (C) storage in a lodgepole pine (Pinus contorta Dougl. ex Loud. var. latifolia Engelm.) forest in northern British Columbia that experienced substantial (∼83%) mortality in 2006–2007 (total
Publikováno v:
Arid Land Research and Management. 35:104-119
We assessed how climate change may impact the canopy hydrology of individual Pinus eldarica, Pinus brutia, and Cupressus arizonica trees planted in arid and semi-arid climates in Iran. Precipitatio...
Publikováno v:
Journal of Plant Nutrition. 43:1286-1292
We investigated the effect of foliar application of potassium nitrate (KNO3) and zinc sulfate (ZnSO4) on the fruit quality of pomegranate (Punica granatum L. cv. Malas-E–Torsh in Saveh). Potassium ...
Autor:
Joshua C. Davis, Randall K. Kolka, J. Shannon, Nicholas W. Bolton, Joseph W. Wagenbrenner, Thomas G. Pypker, Matthew J. Van Grinsven
Publikováno v:
Biogeochemistry. 145:275-294
Understanding short- and long-term responses of forest nutrient cycling to disturbance is vital to predicting future forest function. Mortality of ash trees (Fraxinus spp.) due to emerald ash borer [EAB, Agrilus planipennis (Coleoptera: Buprestidae)]
Autor:
Mohammad Moftakhar Juybari, Seyed Mahdi Heshmatol Vaezin, Mohammad Avatefi Hemmat, Matthew James Tallis, Thomas G. Pypker, Amir Hossein Hamidian, Seyed Mohammad Moein Sadeghi, Arash Daei, Mazaher Moeinaddini, A. Shirvany, Satoshi Hirabayashi
Publikováno v:
Environmental Monitoring and Assessment. 193
Deposition of atmospheric pollution as particulate matter (PM) has become a serious issue in many urban areas. This study measured and estimated the amount of atmospheric PM deposition onto oriental plane (Platanus orientalis L.) trees located in Teh
Autor:
Wendy C. Gardner, Laura W. Ploughe, Michelle P. Harris, Thomas G. Pypker, Lauchlan H. Fraser, Alyson Gagnon
Publikováno v:
Applied Vegetation Science. 24