scholarly journals INFERRED RESOURCES AND ENVIRONMENTAL IMPACT OF THE TOP METER BLACK SANDS IN THE COASTAL AREA OF MEDITERRANEAN SEA BETWEEN DAMIETTA SEA PORT AND GAMASA CITY, EGYPT.

2017 ◽  
Vol 28 (Issue 1-B) ◽  
pp. 1-13
Author(s):  
H. Ragab ◽  
M. Khalil ◽  
A. Yousry ◽  
A. El Afandy
2020 ◽  
Vol 159 ◽  
pp. 105002
Author(s):  
N. Pieretti ◽  
M. Lo Martire ◽  
C. Corinaldesi ◽  
L. Musco ◽  
A. Dell’Anno ◽  
...  

2019 ◽  
Vol 30 (5) ◽  
pp. 1072-1094 ◽  
Author(s):  
Almasdi Syahza

Purpose The purpose of this paper is to develop strategies for potential environmental impacts as a result of institutional arrangement and development of oil palm downstream industry both regionally and nationally. Design/methodology/approach The research location is in the areas potential for oil palm plantation development, either by plasma through BUMN and BUMS or self-supporting by the society. The research location will be divided into two parts, namely, the land area and the coastal area. The Riau land areas are Regency of Kampar, Rokan Hulu, and Kuantan Singingi, while Riau coastal areas are Regency of Pelalawan, Siak, Bengkalis, Indragiri Hilir, Indragiri Hulu and Rokan Hilir. Both research areas have different productivity due to the different soil fertility levels. The sustainability level of oil palm plantation from the socio-economic and environmental aspects is analyzed using the multi-dimensional scaling approach modified into Rapid Appraisal-Index Sustainability of Palm Oil Management. Findings In Riau Province, the development of oil palm is quite rapid. This is reasonable for several reasons which include the following supporting factors: the geographical condition of the Riau region is very supportive; the high demand for palm oil derivative products; the existence of market guarantee for oil palm farmers; the higher income oil palm generates than other plantation crops; and the relatively flat area. Most of the problems faced by oil palm farmers are the use of less good seeds, the length of the fruit laying at the location of the plantation, the inadequate production road, the relatively far distance to palm oil mill (POM) (National Agency of Drug and Food Control), the tendency of determining the unilateral revenue of the POM, the collectively measurement of revenue and the general revenue information. The development of oil palm plantations has created an entrepreneurial capability for farmers who are able to capture business opportunities in the agricultural sector, especially the plantation sub-sector. Originality/value The originality of this paper shows the comprehensively control strategy, potential of environmental impact and palm oil plantation. The method used for data collection was rapid rural appraisal method because accurate information is needed in a limited time as it relates to decisions related to village development that must be taken immediately. The study area was conducted in Riau Province because Riau Province is one of the biggest palm oil producers in Indonesia. The study sites will be divided into two, namely, the land area and the coastal area.


2020 ◽  
Vol 106 (1) ◽  
pp. 50-57 ◽  
Author(s):  
Toshiaki Kato ◽  
Takashi Kusui ◽  
Chika Kosugi ◽  
Toshikazu Fukushima

2010 ◽  
Vol 20 (5) ◽  
pp. 549-559 ◽  
Author(s):  
Giovanni Bearzi ◽  
Stefano Agazzi ◽  
Joan Gonzalvo ◽  
Silvia Bonizzoni ◽  
Marina Costa ◽  
...  

2017 ◽  
pp. 517 ◽  
Author(s):  
TUBA TERBIYIK KURT ◽  
SEVIM POLAT

Pleopis schmackeri, a podonid cladoceran not previously recorded in the Mediterranean Sea, was found in the İskenderun Bay for the first time. The samples were collected seasonally during 2012–2015 in the coastal area of İskenderun Bay using a WP-2 zooplankton net (200 µm). Six cladoceran species were found in total, and Penilia avirostris, Pseudevadne tergestina and Evadne spinifera constituted the bulk of the population, while the contribution of P. schmackeri was very low. Although only a single individual was observed in July 2012, the abundance and frequency of P. schmackeri increased in the following years, attaining the abundance of 25.10 ind.m-3 in 2015. Thus, P. schmackeri could be considered as established in İskenderun Bay; however, it seems that it did not affect the distribution of other cladoceran species in the area up to now. P. schmackeri could have entered in İskenderun Bay either as Lessepsian migrant or by ballast waters of commercial ships.


2020 ◽  
Vol 29 (7) ◽  
pp. 2275-2295
Author(s):  
Fabio Rindi ◽  
Brigitte Gavio ◽  
Pilar Díaz-Tapia ◽  
Cristina G. Di Camillo ◽  
Tiziana Romagnoli

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