Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Rakhshan Roohi"'
Publikováno v:
Journal of environmental management. 215
Feed nitrogen (N) intakes in Australian grazing systems average 545 g cow-1 day-1, indicating that urinary N is likely to be the dominant form excreted. Grazing animals spend disproportionate amounts of time in places on dairy farms where N accumulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88a0fcb7696acb9077fa10787a311dcc
https://pubmed.ncbi.nlm.nih.gov/29571097
https://pubmed.ncbi.nlm.nih.gov/29571097
Publikováno v:
Natural Hazards. 73:933-949
Knowledge of Himalayan cryosphere seems to be an outstanding requirement for assessment of glacier storage, water balance analysis, planning of water resources and flood hazard monitoring. A stepwise approach through mapping glaciers and glacial lake
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3f1db104520dc05106587f48cc7cb67
https://doi.org/10.1007/s11069-014-1126-3
https://doi.org/10.1007/s11069-014-1126-3
Autor:
Rakhshan Roohi, John Webb
Publikováno v:
SPIE Proceedings.
Rainfed agrosystems are important components of the world’s food production system and account for 65–95% of total agriculture. In contrast to irrigated production systems, relatively little attention has been paid to understanding the hydrologic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::186b04eb9e3a9225d3e7400e66e64323
https://doi.org/10.1117/12.2223725
https://doi.org/10.1117/12.2223725
Publikováno v:
Geomatics, Natural Hazards and Risk. 3:113-132
One of the spectacular effects of recent atmospheric warming in the Himalayan region has been the creation of meltwater lakes on the lower sections of many glaciers. Climate change is likely to exacerbate further some of these natural hazards such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2176ddf1f4227ebc51c2ceaf005e6101
https://doi.org/10.1080/19475705.2011.615344
https://doi.org/10.1080/19475705.2011.615344
Publikováno v:
Asian Journal of Plant Sciences. 2:188-191
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::993875dc122e69c98f9bfe3a2e0fe6c2
https://doi.org/10.3923/ajps.2003.188.191
https://doi.org/10.3923/ajps.2003.188.191
Autor:
Brandon J. Weihs, Umesh K. Haritashya, Michael P. Bishop, Mehmet Sarikaya, John F. Shroder, Rakhshan Roohi, Ghazanfar Ali, Andrew B. G. Bush
Publikováno v:
Global Land Ice Measurements from Space ISBN: 9783540798170
Glaciers in Afghanistan and Pakistan are parts of an Asian “critical region” having significant roles in rising sea level, local and regional water resources, natural hazards, and geopolitical stability. The two countries lack fundamental and rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0224de331a78ad07586f9cbca78edc6f
https://doi.org/10.1007/978-3-540-79818-7_23
https://doi.org/10.1007/978-3-540-79818-7_23
Planning water resource management in Pishin-Lora river basin of Balochistan using GIS/RS techniques
Publikováno v:
2008 2nd International Conference on Advances in Space Technologies
The recent drought (1998-2004) in water deficient province of Balochistan (the largest province of Pakistan) affected the availability of seasonal rainwater and vegetation cover. Analysis of the spatial rainfall computed through spatial interpolation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::096a8977f6d7c697d461609d56131361
https://doi.org/10.1109/icast.2008.4747693
https://doi.org/10.1109/icast.2008.4747693
Autor:
Rakhshan Roohi
The research on climate change in Pakistan is in its initial stages and has started with the commencement of the new century. Realizing the importance and potential impact of climate change on natural resources and population and their sustainable de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caf5cc1dad8e255767d45103884d15f6
https://doi.org/10.1016/s0928-2025(06)10035-8
https://doi.org/10.1016/s0928-2025(06)10035-8
Autor:
Rakhshan Roohi, Donald A. Jameson
Publikováno v:
Journal of Range Management. 44:237
Under usual range conditions, the time between blue grama (Bouteloua gracilis) germination and adventitious roots development is such that it is rare that both of these events occur with moist soil conditions, and seedling survival is infrequent. Est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c454e0c8415761c25aac75cad6900403
https://doi.org/10.2307/4002949
https://doi.org/10.2307/4002949
Publikováno v:
Journal of Range Management. 44:184
Formation of adventitious roots in blue grama seedlings requires that the node between the subcoleoptile and the coleoptile be exposed to light at the 3-leaf or later stages of development. Thus, adventitious root formation will occur only at or near
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cfbc41005426d0efa94a8551e12222f
https://doi.org/10.2307/4002320
https://doi.org/10.2307/4002320