| Effects of phosphorous fertilizer on seedlings growth and nodulation capabilities of some popular agroforestry tree species of Bangladesh |
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| 作者姓名： | Mohammad Belal Uddin Sharif Ahmed Mukul Mohammed Abu Sayed Arfin Khan Mohammed Kamal Hossain |
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| 作者单位： | Department of Forestry and Environmental Science School of Agriculture and Mineral Sciences Shahjalal University of Science and Technology (SUST) Sylhet 3114 Bangladesh，Department of Forestry and Environmental Science School of Agriculture and Mineral Sciences Shahjalal University of Science and Technology (SUST) Sylhet 3114 Bangladesh，Department of Forestry and Environmental Science School of Agriculture and Mineral Sciences Shahjalal University of Science and Technology (SUST) Sylhet 3114 Bangladesh，Institute of Forestry and Environmental Sciences (IFES) Chittagong University Chittagong 4331 Bangladesh |
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| 摘 要： | An experiment was conducted to assess the effect of Phosphorous （P） fertilizer （i.e. TSP or triple super phosphate @ 80 kg/hm^2） 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 ofA. 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 ofA. 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.
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| 关 键 词： | 磷肥 施肥方法 林粮间作 生长参数 结瘤 |
| 文章编号： | 1007/s11676-007-0054-4 |
| 收稿时间： | 2007-09-20 |
| 修稿时间： | 2007-10-07 |
Effects of phosphorous fertilizer on seedlings growth and nodulation capabilities of some popular agroforestry tree species of Bangladesh |
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| Mohammad Belal Uddin Sharif Ahmed Mukul Mohammed Abu Sayed Arfin Khan Mohammed Kamal Hossain.Effects of phosphorous fertilizer on seedlings growth and nodulation capabilities of some popular agroforestry tree species of Bangladesh[J].Journal of Forestry Research,2007,18(4):283-286. |
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| Authors: | Mohammad Belal Uddin Sharif Ahmed Mukul Mohammed Abu Sayed Arfin Khan Mohammed Kamal Hossain |
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| Institution: | (1) Department of Forestry and Environmental Science, School of Agriculture and Mineral Sciences, Shahjalal University of Science and Technology (SUST), Sylhet, 3114, Bangladesh;(2) Institute of Forestry and Environmental Sciences (IFES), Chittagong University, Chittagong, 4331, Bangladesh |
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| 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. Auriculi formis, 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.hegrowth 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. |
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| Keywords: | Phosphorous fertilizer TSP Agroforestry A auriculiformis A lebbeck A procera Growth parameters Nodulation |
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