Araştırma Makalesi

Biological reclamation of salt affected soil through re-vegetation of Kochia indica

Cilt: 26 Sayı: 1 25 Nisan 2012
  • Om Ibrahım
  • Mm Tawfık
  • Elham A Badr
  • Magda H Mohamed
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Biological reclamation of salt affected soil through re-vegetation of Kochia indica

Öz

is the most urgent requirement for world food production and also for sustainable development. Sustainable use of saline wastelands could be possible through effective management strategies that including the biological reclamation techniques by using salt tolerant plants (i. e., shrubs, grasses and trees). The use of biological means to reclaim salt affected soils of unproductive agricultural lands may be a viable option. To achieve the aforementioned objectives, two pot experiment were carried out in the soil salinity laboratory, Alexandria, Egypt, to study the mutual influence of soil salinity (4 initial soil salinity levels referred as S1, S2, S3 and S4 in addition to the control) on growth, some cations con-tent, and biomass production of Kochia indica plants which were grown in two different types of soils (alluvial and calcareous).Moderate levels of initial soil salinity was significantly increased most of the growth characters in both seasons. The S2 treatment in the first season and the S3 treatment gave the highest values for all the characters which were mentioned previously. The results indicate that there were improving in the growth characters of plants in the second season due to improving the initial soil salinity. On the other hand, leaf / stem ratio increased with increasing initial soil salinity. However the previous results were valid for both seasons. Increasing initial soil salinity significantly increased Na+ concentration in the plant tissues. On the other hand K+, K+/Na+ ratio and Ca2+ content insignificantly decreased with the same treatment as compared with control. No clear effects were recorded for Mg2+. At harvest, the S3 treatment in both seasons gave the highest productivity. As for the effect of successive growing of Kochia indica on the soil quality, cations, anions (except for HCO3-), SAR, and electrical conductivity E.C., dS/m decreased in the soil analy-sis by the end of the first season and reached its lowest values by the end of the second season, this may be due to the leaching and to the accumulation of salts by Kochia indica as a halophyte plant which is capable of accumulating salts into their leaves' vacuoles. Soil types significantly affected by most of the studied characters at vegetative stage and at harvest too.

Anahtar Kelimeler

Ayrıntılar

Birincil Dil

İngilizce

Konular

Agronomi

Bölüm

Araştırma Makalesi

Yazarlar

Om Ibrahım Bu kişi benim
Egypt

Mm Tawfık Bu kişi benim
Egypt

Elham A Badr Bu kişi benim
Egypt

Magda H Mohamed Bu kişi benim
Egypt

Yayımlanma Tarihi

25 Nisan 2012

Gönderilme Tarihi

1 Ocak 2012

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2012 Cilt: 26 Sayı: 1

Kaynak Göster

APA
Ibrahım, O., Tawfık, M., Badr, E. A., & Mohamed, M. H. (2012). Biological reclamation of salt affected soil through re-vegetation of Kochia indica. Selcuk Journal of Agriculture and Food Sciences, 26(1), 52-59. https://izlik.org/JA23KF22RT
AMA
1.Ibrahım O, Tawfık M, Badr EA, Mohamed MH. Biological reclamation of salt affected soil through re-vegetation of Kochia indica. Selcuk J Agr Food Sci. 2012;26(1):52-59. https://izlik.org/JA23KF22RT
Chicago
Ibrahım, Om, Mm Tawfık, Elham A Badr, ve Magda H Mohamed. 2012. “Biological reclamation of salt affected soil through re-vegetation of Kochia indica”. Selcuk Journal of Agriculture and Food Sciences 26 (1): 52-59. https://izlik.org/JA23KF22RT.
EndNote
Ibrahım O, Tawfık M, Badr EA, Mohamed MH (01 Nisan 2012) Biological reclamation of salt affected soil through re-vegetation of Kochia indica. Selcuk Journal of Agriculture and Food Sciences 26 1 52–59.
IEEE
[1]O. Ibrahım, M. Tawfık, E. A. Badr, ve M. H. Mohamed, “Biological reclamation of salt affected soil through re-vegetation of Kochia indica”, Selcuk J Agr Food Sci, c. 26, sy 1, ss. 52–59, Nis. 2012, [çevrimiçi]. Erişim adresi: https://izlik.org/JA23KF22RT
ISNAD
Ibrahım, Om - Tawfık, Mm - Badr, Elham A - Mohamed, Magda H. “Biological reclamation of salt affected soil through re-vegetation of Kochia indica”. Selcuk Journal of Agriculture and Food Sciences 26/1 (01 Nisan 2012): 52-59. https://izlik.org/JA23KF22RT.
JAMA
1.Ibrahım O, Tawfık M, Badr EA, Mohamed MH. Biological reclamation of salt affected soil through re-vegetation of Kochia indica. Selcuk J Agr Food Sci. 2012;26:52–59.
MLA
Ibrahım, Om, vd. “Biological reclamation of salt affected soil through re-vegetation of Kochia indica”. Selcuk Journal of Agriculture and Food Sciences, c. 26, sy 1, Nisan 2012, ss. 52-59, https://izlik.org/JA23KF22RT.
Vancouver
1.Om Ibrahım, Mm Tawfık, Elham A Badr, Magda H Mohamed. Biological reclamation of salt affected soil through re-vegetation of Kochia indica. Selcuk J Agr Food Sci [Internet]. 01 Nisan 2012;26(1):52-9. Erişim adresi: https://izlik.org/JA23KF22RT

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