Home | Pteridophytes | Bryophytes | Cyanobacteria | Biofertilizers | Ecology and Conservation | Projects | Current PhD students |
Separate lists: Complete | Pteridophytes | Bryophytes | Cyanobacteria | Ecology and Conservation | General | Flowering plants- Taxonomy, Phytogeography, etc. |
1 |
Madhusoodanan, P. V. and
Sevichan, P. J. Azolla pinnata R. Br. as a biofertilizer in Kerala State: Problems and prospects. Natl. Sem. Biofertilizer Technology Transfer, 14-16 October 1899, Aurangabad. Abs. p. 49 |
1989 |
2 |
Madhusoodanan, P.V. and
Sevichan, P.J. A low cost technology for rice cultivation in Kerala utilizing Azolla biofertilizer. Proc. II Kerala Sci. Congr. pp. 7-9. |
1990 |
3 |
Sevichan, P.J. and
Madhusoodanan, P.V. |
1991 |
4 |
Sevichan, P.J. and
Madhusoodanan, P.V. Application of Azolla as a biofertilizer in the paddy fields of Kerala. Natl. Symp. Current Trends in Pteridology, Palayamkottai Abs. pp. 16. |
1991 |
5 |
Madhusoodanan, P.V. and
Sevichan P.J. |
1991 |
6 |
Madhusoodanan, P.V. and
Sevichan P.J. Azolla microphylla Kaulfuss- an economically important biofertilizer for paddy fields of Kerala. J. Econ. Tax. Bot. 16: 73-76. |
1992 |
7 |
Sevichan, P.J. and
Madhusoodanan, P.V. The effect of Azolla biofertilizer in the acidic paddy fields of Kuttanad, Kerala. Proc. Vth Kerala Sci. Congr. pp. 65-66. |
1993 |
8 |
Sevichan, P.J. and
Madhusoodanan, P.V. Comparative performance of three species of Azolla as a biofertilizer with different levels of chemical nitrogen in the paddy fields. J. Econ. Tax. Bot. 19: 683-686. |
1995 |
9 |
Leena, K.R. and Madhusoodanan,
P.V. Effect of different levels of Phosphorus on growth and nitrogen fixation of three Azolla spp. Geobios 23: 238-240. |
1996 |
10 |
Sevichan, P.J. and
Madhusoodanan, P.V. Effect of Azolla pinnata R. Br. application as a biofertilizer for paddy in Kuttanad, Kerala. Geobios 23: 67-68. |
1996 |
11 |
Sevichan,
P. J. and Madhusoodanan, P. V. Ecological and economic impacts of Azolla rubra as biofertilizer in the acidic paddy fields of Kerala. J. Ecobiol. 8: 61-65. |
1996 |
12 |
Madhusoodanan, P. V. and Dominic, T. K. Isolation and characterization of acidic-tolerant cyanobacteria from the lowland paddy fields of Kerala, India. Flora and Fauna 2: 113-118 |
1996 |
13 |
Madhusoodanan,
P. V. |
1997 |
14 |
Sevichan,
P. J. and Madhusoodanan, P. V. Utilization of Azolla in the acidic paddy fields of Kuttanad, Kerala. In: S. Kannaiyan (Ed.). Cyanobacteria and Biofertilizer for Rice Crops. TNAU, Coimbatore. pp. 200-203. |
1998 |
15 |
Madhusoodanan, P. V. and Dominic, T. K. Abundance of Cyanobacteria (BGA) in the acidic paddy fields of Kerala, India. In: G. Subbarangaiah (Ed.). Recent Trends in Algal Research, Andhra University, Vishakapatanam. pp. 206-211. |
1999 |
16 |
Madhusoodanan
P.V. and Sevichan P.J. Application
of Azolla biofertilizer in the acidic paddy fields of Kerala
Natl. workshop
on Recent Devpts. In Biofertilizers for Rice based Cropping System |
2001 |
16 |
Madhusoodanan,
P. V. and Sevichan, P. J. Azolla and BGA as Biofertilizer for acidic paddy in the acidic soils of Kerala. pp. 146-148. Natl. Sem. Pl. Biotech for Sustainable Hill Agri. (Eds.) Narendra Kumar, P.S. Negi & N.K. Singh, DARL, Pithoragarh (UP). |
2002 |
Separate lists: Complete | Pteridophytes | Bryophytes | Cyanobacteria | Ecology and Conservation | General | Flowering plants- Taxonomy, Phytogeography, etc. |
Home | Pteridophytes | Bryophytes | Cyanobacteria | Biofertilizers | Ecology and Conservation | Projects | Current PhD students |