Molecular characterization and the effect of salinity on cyanobacterial diversity in the rice fields of Eastern Uttar Pradesh, India

Srivastava, Ashish Kumar; Bhargava, Poonam; Kumar, Arvind; Rai, Lal Chand; Neilan, Brett A

doi:10.1186/1746-1448-5-4

Table 2 The name of experimental sites, their location, date of collection, the studied nutritional properties of the soil collected from respective sites and the microscopically observed cyanobacterial genera.

From: Molecular characterization and the effect of salinity on cyanobacterial diversity in the rice fields of Eastern Uttar Pradesh, India

S no	District	Date of collection	Experimental sites	Available P (ppm × 10^-1)	Available N (ppm × 10^-1)	Microscopically observed cyanobacteria
1	Azamgarh	02.09.2006	Aswania	1.98 ± 0.25	1.97 ± 0.07	Aulosira sp., Gloeotrichia sp.* Phormidium sp.
2			Bardah	3.72 ± 0.06	3.08 ± 0.12	Aulosira sp., Fischerella sp., Hapalosiphon sp.,
3			Bakesh	3.02 ± 0.13	2.38 ± 0.09	Anabaena sp. (2 genera), Aulosira sp.
4			Chauki	1.37 ± 0.01	2.15 ± 0.10	Anabaena sp., Nostoc* sp.
5	Chandauli	07.09.2006	Bithwal	3.38 ± 0.13	3.14 ± 0.13	Aulosira sp., Nostoc sp.
6			Madhopur	3.20 ± 0.15	1.47 ± 0.08	Anabaena sp., Cylindrospermum sp., Nostoc sp.
7			Misirpura	3.74 ± 0.37	1.22 ± 0.03	Aulosira sp., Gloeotrichia* sp.
8			Phootia	2.59 ± 0.03	0.98 ± 0.02	Anabaena sp., Cylindrospermum sp.
9	Jaunpur	11.09.2006	Kartihan	5.89 ± 0.12	3.60 ± 0.12	Gloeothece sp.
10			Maharupur	6.73 ± 0.25	3.20 ± 0.15	Anabaena sp., Phormidium sp., Rivularia sp.
11			Makara	2.20 ± 0.17	1.13 ± 0.06	Aulosira sp., Nostoc sp. (2 genera*)
12	Mirzapur	15.09.2006	Kataka	2.16 ± 0.13	1.96 ± 0.05	Aulosira sp., Hapalosiphon sp., Lyngbya sp.
13			Parsurampur	10.37 ± 0.47	2.32 ± 0.12	Anabaena sp., Aphanothece sp.
14			Teduababa	4.63 ± 0.27	2.04 ± 0.13	Aphanothece sp., Nostoc* sp., Tolypothrix sp.
15	SRD Nagar	22.09.2006	Jaddopur	3.23 ± 0.17	2.32 ± 0.09	Nostoc sp., Hapalosiphon sp.
16			Rauri	5.67 ± 0.69	3.78 ± 0.08	Oscillatoria sp.
17	Varanasi	27.09.2006	Anei	5.47 ± 0.37	1.76 ± 0.04	Aulosira sp., Nostoc sp., Phormidium sp.
18			BHU	4.59 ± 0.15	2.38 ± 0.14	Aphanothece sp., Aulosira sp., Hapalosiphon sp., Lyngbya sp., Tolypothrix sp.
19			Rajatalab	3.53 ± 0.11	3.18 ± 0.14	Anabaena sp., Aulosira* sp., Lyngbya sp.
20			Sewapuri	3.22 ± 0.21	2.96 ± 0.08	Fischerella sp., Hapalosiphon sp.

Sign '*' denotes the genera not identified in molecular experiments.

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