Effects of phosphorous fertilizer on seedlings growth and nodulation capabilities of some popular agroforestry tree species of Bangladesh

Abstract

An experiment was conducted to assess the effect of Phosphorous (P) fertilizer (i.e. TSP or triple super phosphate @ 80 kg/hm²) on seedling growth and nodulation capabilities of three potentially important agroforestry tree species (Acacia auriculiformis, Albizia lebbeck and Albizia procera) of Bangladesh. The study was conducted in nursery beds with six-month-old polybag seedlings of A. auriculiformis, A. lebbeck and A. procera. The effects of P fertilizer on seedling growth and nodulation were compared with that of the seedlings grown in control (i.e. unfertilized soil). The observations revealed that the seedling growth was enhanced significantly with the application of P fertilizer. The growth was found more pronounced in A. auriculiformis, whereas it was not apparent and shows depressed growth in case of A. lebbeck. The study also suggests that the nodulation in terms of nodule number and size was also increased significantly with the application of P fertilizer.

Keywords

Phosphorous fertilizer / TSP / Agroforestry / A. auriculiformis / A. lebbeck / A. procera / Growth parameters / Nodulation

References

[1] Ackerson R.C. Osmoregulation in cotton in response to water stress. III. Effects of phosphorous fertility Plant Physiology, 1985, 77: 309-312.

[2] Aryal U.K., Hossain M.K., Mridha M.A.U. et al. Nodulation status and nitrogenase activity of some legume tree species in Bangladesh Journal of Crop Production, 2000, 3: 325-335.

[3] Bhatnagar H.P. Preliminary studies on nutritional requirements of Casuarina equisetifolia and Dipterocarpus macrocarpus seedlings Indian Journal of Forestry, 1978, 1(2): 35-41.

[4] Bhuiyan M.Z.A., Hossain M.K., Osman K.T. Effect of inorganic fertilizers on the initial growth performance of Casuarina equisetifolia seedlings in the nursery Indian Journal of Forestry, 2000, 23(3): 296-300.

[5] Das D.K., Alam M.K. Trees of Bangladesh, 2001 Chittagong: Bangladesh Forest Research Institute (BFRI)

[6] Fakir M.S.A., Mushi A.A.A., Alam S.M.M. Effect of Rhizobium inoculant, nitrogen and phosphorous on yield contributing characters of soybean Bangladesh J. Agric. Sci., 1988, 15(2): 211-215.

[7] Gates C.T., Wilson J.R. The interaction of nitrogen and phosphorous on the growth, nutrient status and nodulation of Stylosanthes humilis H.B.K. (Townsville stylo) Plant and Soil, 1974, 41: 325-333.

[8] Hicks P.M., Loynachan T.E. Phosphorous fertilization reduces vesicular-arbuscular mycorrhizal infection and changes nodule occupancy of field grown soyabean Agronomy Journal, 1987, 79: 841-844.

[9] Hossain M.K., Khan B.M. Performance of two exotic nitrogen fixing tree species at Chittagong University campus, Bangladesh NFT News, 2003, 6(1): 2-3.

[10] Hossain M.K., Islam S.A., Islam Q.N. Growth and biomass production of the international provenance trial of Gliricidia sepium in Bangladesh. Chittagong Univ. Stud., Part II Science, 1996, 20(1): 77-82.

[11] Hossain M.S., Hossain M.K., Koirala B. Growth and nodulation status of seven multipurpose tree legumes grown in hill soils under nursery conditions J. For. and Env., 2001, 1(1): 97-101.

[12] Kadeba O. Nutrition aspects of afforestation with exotic tree species in the savanna regions of Nigeria Common. For. Rev., 1978, 57: 191-199.

[13] MacDicken K.G. Selection and Management of Nitrogen Fixing Trees, 1994 Morrilton, Arkansas, USA: Winrock International Institute for Agricultural Development and Bangkok

[14] Munns D.N. Hardy R.W., Gibson A.H. Mineral nutrition and the legume symbiosis A Treatise on Di-nitrogen Fixatiion, 1997 New York: John Wiley and Sons 137-153.

[15] NAS Tropical Legume: Resources for the future, 1979 Washington D.C.: National Academy of Science

[16] Prasad J., Ram H. Effect of zinc and copper and Rhizobium inoculation on phosphorus availability and uptake in mungbean J. of Ind. Soil Sci., 1986, 34: 62-66.

[17] Sanginga N., Danso S.K.A., Bowen G.D. Nodulation and growth response of Allocasuarina and Casuarina species to P fertilization Plant and Soil, 1989, 119: 125-132.

[18] Stamford N.P., Ortega A.D., Temprano F., Santos D.R. Effects of phosphorous fertilization and inoculation of Bradyrhizobium and mycorrohizal fungi on growth of Mimosa caesalpiniaefolia in an acid soil Soil Biol. Biochem., 1997, 29(5/6): 959-964.

[19] Sundralingam P. Responses of potted seedlings of Dryobalanops aromatica and Dryobalanops oblongifolia to commercial fertilizers Malaysian Forester, 1983, 46: 86-92.

[20] Totey N.G. Fertilizer management in forest plantations in nontraditional sectors for fertilizer use (HLS Tandaned.), 1992 New Delhi, India: Fertilizer Development and Consultation Organization

[21] Van den Driessche R. Effects of nitrogen and phosphorous fertilization on Douglas fir nursery growth and survival after outplnting Canadian Journal of Forest Research, 1980, 10(1): 65-70.

[22] Verma R.K., Khatri P.K., Bagde M. et al. Effect of biofertilizer and phosphorous on growth of Dalbergia sissoo Indian Journal of Forestry, 1996, 19(3): 244-246.

[23] Walker R.B., Chowdappa P., Gessel S.P. Major element deficiencies in Casuarina equisetifolia Fertilizer Research, 1993, 34: 127-133.