|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Comparative analysis of some selected macronutrients of soil in orange orchard and degraded forests in Chittagong Hill Tracts,Bangladesh显示文摘Status of organic carbon (C), total nitrogen (N), available potassium (K), calcium (Ca) and phosphorus (P) in three different depths (0-5 cm, 5-15 cm and 15?30 cm) on two hill slopes of 35% and 55% in orange orchard cultivated by the Mro tribe of Chittagong Hill Tracts (CHTs) were evaluated and compared with those in degraded bush forests, through digging three profiles in each land use. The content of all the five nutrients was found to be higher in the soil of orange orchard than in the soil of forest. But the variation was not consistent for both the slopes. The content varied depth wise also, having the highest value in surface soil in case of both the land uses on both the slopes. A mean available K content was significantly higher in orange orchard than in forest on 55% slope, while it was lower on 35% slope. Surface soil contained the nutrients of K and Ca with the amount of 0.2905-mg·g^(-1) soil and 3.025-mg·g^(-1)soil respectively in the orchard, while 0.1934-mg·g^(-1) soil and 1.6083-mg·g^(-1) soil were respectively in the forest. Organic carbon and total nitrogen were found more or less similar in surface soil on both the land uses showing a slight difference. Available P was found only in orange orchard, and in forest it was too little in amount to detect by the spectrophotometer. The degraded forests were poor in nutrient content due to high rate of soil erosion, which would be possible to be improved by bringing it under tree cover as proved by the adaptation of orange orchard there. | Mohammad Shaheed Hossain Chowdhury Shampa Biswas Md. Abdul Halim S. M. Sirajul Haque Nur Muhammed Masao Koike | 2007 | Journal of Forestry Research2007，18，1： | 5 |
| 2 | Comparative evaluation of physical properties in soils of orange orchard and bushy forest in chittagong hill tracts, Banglandesh显示文摘对孟加拉国丘陵地带Mro部落经营的桔园与灌木林35%和55%两种坡地土壤物理性质进行了比较与评价。每一块用地内挖掘3个土壤剖面采集不同深度(0-5cm,5-15cm and 15-30cm)的土壤样品,测定土壤水分、有机质含量和土壤密度。最大持水量、田间持水量、干或湿土壤容重和土壤孔隙度的测定仅限于表层土壤。两种坡地桔园3个深度的土壤水分含量均显著高于灌木林地相同深度的土壤水分。桔园在55%坡地内土壤有机质含量低于林地含量值,而在35%坡地内的含量值则高于林地值。两块样地内上述两项测定值均在表层土壤中最高,且随土层深度的增加而降低。与灌木林地比较,桔园地表层土壤最大持水量、孔隙度和3个不同深度的土壤密度均较低。两块用地内不同坡地的表层土田间持水量有所差异,且桔园地干或湿表层土壤容重高于林地内的数值。表5参23。 | Mohammad Shaheed Hossain Chowdhury Md. Abdul Halim Shampa Biswas S. M. Sirajul Haque Nur Muhammed Masao Koike | 2007 | Journal of Forestry Research2007，18，3： | 4 |
| 3 | Influence of diversion angle on water and sediment flow into diversion channel显示文摘Accumulation of the sediment in the stream of the diversion channels adversely affects its operational systems.Diversion channels are often constructed perpendicular to the main river.In this study,the water flow and sediment transport in the diversion channel with different angles were investigated in an attempt to maximize water discharge and minimize sediment discharge.A physical model with movable bed was used to simulate water and sediment flow with five diversion angles(θ)between(30°-90°).Moreover,three bed width ratios(Br)(the relation between diversion to main channel bed width)between 30%and 50%and five total discharges between(7.25 L/s to 12.25 L/s)were considered for each case of(θ).The results showed,up to 10%,increasing in proportion discharge ratios for 30 and 45 diversion angles compared with 90° diversion angle.The results also showed that the lowest diversion sediment concentration was provided by the(θ)of 30°.Across all scenarios,the average proportion concentration reduction was 64%,compared with 90diversion angle.Closer observation of the diversion system mechanism confirmed that decreased(θ)result in decreased sediment concentrations in the diversion channels.In conclusion,the diversion channel water and sediment discharge could be effectively managed by changing the(θ)to 30° or 45° instead of 90°. | Nashwan Kamalaldeen Alomari Badronnisa Yusuf Thamer Ahmad Mohammad Abdul Halim Ghazali | 2020 | International Journal of Sediment Research2020，35，6： | 4 |
| 4 | 孟加拉国Bhanugach西部保育林用地类型变化(英文)显示文摘应用遥感和地理信息系统调查了孟加拉国Sylhet林业分局所辖的Bhanugach西部保育林从1988年到2006年间用地类型的变化。应用了监督和非监督两种方法,用全球定位系统搜集了地面控制点。地理信息系统软件制成地图。结果表明,植被覆盖从1988年的1826hm2大幅地降低到1996年的1714.85hm2,随着协同管理措施的实施,植被覆盖自1996年后逐年增长到2006年的1847.83hm2。在没有其他类型的用地转变成裸地的情况下,裸地变化与植被覆盖间成反比。18年间水体面积从1988年的307.67hm2增加到1996年379.53hm2,96-97年间略有下降,1997年以后直到2006年基本保持不变。本文还提出了将遥感技术和地理信息系统应用于用地类型变化及地理信息系统数据库创建的一些建议。 | Md. Abdul Halim Abdus Shahid Mohammad Shaheed Hossain Chowdhury Mst. Nazmun Nahar Md. Shawkat Islam Sohel Nuruddin Md. Jahangir Masao Koike | 2008 | Journal of Forestry Research2008，19，3： | 2 |
| 5 | 孟加拉的非木材林产品在美容业的应用(英文)显示文摘在查阅大量非木材林产品文献的基础上,作者总结了非木材林产品在孟加拉美容业的应用情况。本文评述了孟加拉的非木材产品在身体,面部和头发等的美容方面的应用,并对可用于美容产品的非木材树种进行归纳总结。本研究可以作为美容产品应用的可持续发展的原则指导生物多样性的保护。为了更有效的管理这些资源,了解产品的利用和收获的模式是非常必要的。表13参23。 | Sayma Akhter Md. Abdul Halim Md. Shawkat Islam Sohel Swapan Kumar Sarker Mohammad Shaheed Hossain Chowdhury Sanjay Saha Sonet | 2008 | Journal of Forestry Research2008，19，1： | 2 |
| 6 | Heteroge- neous photocatalytic degradation of organic contaminants over titanium dioxide: A review of fundamentals, pro- gress and problems显示文摘 | Umar Ibrahim Gaya Abdul Halim Abdullah | 2008 | Journal of Photochemistry and Photobiology: C2008，，9： | 1 |
| 7 | Direct torque control of induction machines with constant switching frequency and reduced torque ripple显示文摘 | Nik Rumzi Nik Idris Abdul Halim Mohamed Yatim | 2004 | IEEE Transactions on Industrial Electronics2004，51，4： | 1 |
| 8 | Comparison study of ammonia and COD adsorption on zeolite,activated carbon and composite materials in landfill leachate treatment显示文摘 | Azhar Abdul Halim Hamidi Abdul Aziz Megat Azmi Megat Johari | | 0，，1： | 1 |
| 9 | Steinstrasse:a comparison of incidence with and without J stenting and the effect of J stenting on subsequent management显示文摘 | Abdul Halim H Kehinde EO | 1999 | Br J Urol1999，84，6： | 1 |
| 10 | Steinstrasse:A comparison of incidence with and without J stenting and the effect of J stenting on subsequent management显示文摘 | Al-Awadi KA Abdul Halim H Al-Tawheed A | 1999 | BJU Int1999，84，6： | 1 |
| 11 | New development in oil palm breeding 显示文摘 | N Rajaanaidu V RAO Abdul halim H | 1989 | Genetic Resources1989，，2： | 1 |
| 12 | Steinstrasse: a comparison of incidence with and without J stenting and the effect of J stenting on subsequent management显示文摘 | Al-Awadi K A Abdul Halim H Al-Tawheed A | | BJU Int0，84，6： | 1 |
| 13 | Photocatalytic treatment of 4-chlorophenol in aqueous ZnO suspensions: Intermediates, influence of dosage and inorganic anions 显示文摘 | Umar Ibrahim Gaya Abdul Halim Abdullah Zulkarnain Zainal | 2009 | Joumal of Hazardous Materials2009，168，： | 1 |
| 14 | Semi-quantitative and qualitative assessment of breast ultrasound elastography in differentiating between malignant and benign lesions 显示文摘 | Alhabshi SM Rahmat K Abdul Halim N | 2013 | Ultrasound Med Bioh2013，39，4： | 1 |
| 15 | Semiotic knowledge toward heritage product in tourism industry: A case of Terengganu显示文摘 | Muhamad Abi Sofian Bin Abdul Halim Wan Asri Bin Wan Ab Aziz Azman Bin Che Mat | 2009 | Chinese Business Review2009，8，2： | 1 |
| 16 | Prevalence of aspirin resistance in diabetic patients and its associated factors显示文摘 | Habizal NH Abdul Halim S Bhaskar S | 2015 | Malays J Med Sci2015，22，： | 1 |
| 17 | Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide:A review of fundamantals,progress and problems显示文摘 | Umar Ibrahim Gaya Abdul Halim Abdullah | 2008 | Journal of Photochemistry and Photobioiogy C:Photochemistry Reviews2008，9，1： | 1 |
| 18 | Semi-quantitative and qualitative assessment of breast ultrasound elastography in differentiating between malig- nant and benign lesions 显示文摘 | ALHABSHI S M RAHMAT K ABDUL HALIM N | 2013 | Ultrasound Med Biol2013，39，4： | 1 |
| 19 | Prevalence of aspirin resistance in diabetic patients and its associated factors显示文摘 | Habizal NH Abdul Halim S Bbaskar S | 2015 | Malays J Med Sci2015，22，1： | 1 |
| 20 | Photocatalytic treatment of 4-chlorophenol in aqueous ZnO suspensions: Intermediates, influence of dosage and inorganic anions显示文摘 | Umar Ibrahim Gaya Abdul Halim Abdullah Zulkarnain Zainal | 2009 | Journal of Hazardous Materials2009，168，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员