نتایج جستجو برای: prosopis

تعداد نتایج: 1177  

2015
Ashish Kumar Pareek

Prosopis cineraria is commonly known as Khejri,It is a Leguminous multipurpose tree.The tree prosopis have climatic adaptation so it can easily survive in a broad range of climatic variation.It is very useful tree and famous specially in desert area due to its spreadability and importance. It is also known as “Golden tree” or “Wonder tree” of the desert. Prosopis cineraria stem bark is useful i...

2006

When woody plant abundance increases in grasslands and savannas, a phenomenon widely observed worldwide, there is considerable uncertainty as to whether aboveground net primary productivity (ANPP) and ecosystem carbon (C) and nitrogen (N) pools increase, decrease, or remain the same. We estimated ANPP and C and N pools in aboveground vegetation and surface soils on shallow clay and clay loam so...

2010
Timothy Gallaher Mark Merlin

Prosopis pallida and P. juliflora (commonly referred to as algarroba, mesquite, or kiawe) were introduced from South America to areas in Oceania, Asia, and Africa during the early nineteenth century. In many cases, they naturalized and became widespread. In some places, alien Prosopis species are highly valued for the products and services that they can provide such as shade, cattle fodder, woo...

2018
Forouzan Khodaei Kiyanoosh Ahmadi Hamze Kiyani Mahmoud Hashemitabar Mohsen Rezaei

Background: Teucrium Polium and Prosopis Farcta have been traditionally employed in cancer treatment. In this study we evaluated the effects of methanolic extracts of these two plants in HT-29 cells. Methods: IC50s of extracts were obtained via MTT assay and the levels of ROS production, cell death, collapse of mitochondrial membrane potential and Sirt3 enzyme activity were determined. Results:...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1358

چکیده ندارد.

Journal: :Remote Sensing 2017
Wai-Tim Ng Purity Rima Kathrin Einzmann Markus Immitzer Clement Atzberger Sandra Eckert

Prosopis was introduced to Baringo, Kenya in the early 1980s for provision of fuelwood and for controlling desertification through the Fuelwood Afforestation Extension Project (FAEP). Since then, Prosopis has hybridized and spread throughout the region. Prosopis has negative ecological impacts on biodiversity and socio-economic effects on livelihoods. Vachellia tortilis, on the other hand, is t...

2012
Kiyotsugu YODA Mohamed Abd ELBASIT Buho HOSHINO Hiroshi NAWATA Hiroshi YASUDA

Prosopis juliflora (Swartz) DC is one of the most economically and/or ecologically important legumes in arid and semi-arid regions of the world. Prosopis was introduced into Sudan in early 20 century, and succeeded in controlling the expansion of desert in northern Sudan. Recently, however, this species distributes widely and rapidly in eastern Sudan, and induces many problems in human subsiste...

2018
Marco Garrido Herman Silva Nicolás Franck Jorge Arenas Edmundo Acevedo

Citation: Garrido M, Silva H, Franck N, Arenas J and Acevedo E (2018) Evaluation of Morpho-Physiological Traits Adjustment of Prosopis tamarugo Under Long-Term Groundwater Depletion in the Hyper-Arid Atacama Desert. Front. Plant Sci. 9:453. doi: 10.3389/fpls.2018.00453 Evaluation of Morpho-Physiological Traits Adjustment of Prosopis tamarugo Under Long-Term Groundwater Depletion in the Hyper-Ar...

2014
Ross T. Shackleton David C. Le Maitre Nick M. Pasiecznik David M. Richardson

Invasive species cause ecological, economic and social impacts and are key drivers of global change. This is the case for the genus Prosopis (mesquite; Fabaceae) where several taxa are among the world's most damaging invasive species. Many contentious issues ('conflicts of interest') surround these taxa, and management interventions have not yet sustainably reduced the negative impacts. There i...

2012
Rajwant Kaur Wilfredo L. Gonzáles Luis Daniel Llambi Pascual J. Soriano Ragan M. Callaway Marnie E. Rout Timothy J. Gallaher Inderjit

We coordinated biogeographical comparisons of the impacts of an exotic invasive tree in its native and non-native ranges with a congeneric comparison in the non-native range. Prosopis juliflora is taxonomically complicated and with P. pallida forms the P. juliflora complex. Thus we sampled P. juliflora in its native Venezuela, and also located two field sites in Peru, the native range of Prosop...

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