Joseph Jawa | Forestry Department Sarawak

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著作論文

マレーシア・サラワク州における荒廃した草地,二次林,択伐林の修復のために植栽された6種のフタバガキ苗の枯死率と成長に光及び土壌環境が与える影響
15-4 マレーシア・サラワク州における生態系修復を目指した試験造林 : 草地、Macaranga林、残存林の土壌解析(15.土壌保全)
13-8 マレーシア・サラワク州バタンアイ国立公園内の天然性林と二次林土壌の比較(13.土壌生成・分類,2009年度京都大会)
31 マレーシア・サラワク州における丘陵地農業の土壌肥沃度評価(第2報) : コショウ畑と油ヤシ園の特徴(関西支部講演会,2007年度各支部会)
30 マレーシア・サラワク州における丘陵地農業の土壌肥沃度評価(第1報) : 二次林,ゴム園,コショウ畑の比較(関西支部講演会,2006年度各支部会)
20 マレーシア・サラワク州のイバン人による土壌肥沃度評価法に関する土壌科学的解析 : ムジョン川流域における事例(第2報)(関西支部講演会,日本土壌肥料学会支部講演会講演要旨集 2005年度)
Comparative study of AFLP and microsatellite variation in four Dipterocarp species from natural and artificial populations in Sarawak, Malaysia
Soil properties of secondary forests under shifting cultivation by the Iban of Sarawak, Malaysia in relation to vegetation condition
Effects of Shifting Cultivation on Soil Ecosystems in Sarawak, Malaysia. III. Results of Burning Practice and Changes in Soil Organic Matter at Niah and Bakam Experimental Sites (Soil Fertility)
Soil Characteristics under Three Vegetation Types Associated with Shifting Cultivation in a Mixed Dipterocarp Forest in Sarawak, Malaysia (Soil Genesis, Classification and Survey)
Effects of Ectomycorrhizal Inoculation on Shorea macrophylla Seedlings Using Mycorrhizal Trees
41 Comparisons of the nutrient condition under Imperata cylindrica and Dicranopteris linearis fallow lands after shifting cultivation
Vegetation conditions and soil fertility of fallow lands under intensified shifting cultivation systems in Sarawak, Malaysia
Ecological study on site selection for shifting cultivation by the Iban of Sarawak, Malaysia : A case study in the Mujong River area
Effects of burning strength in shifting cultivation on the early stage of secondary succession in Sarawak, Malaysia
14-3 Site Selection for shifting cultivation by the Iban of Sarawak, Malaysia A case study on the Iban communities in Lubok Antu region
Effects of Shifting Cultivation on Soil Ecosystems in Sarawak, Malaysia : IV. Chemical Properties of the Soils and Runoff Water at Niah and Bakam Experimental Sites (Soil Fertility)
Difference of rice farming practices of the Iban in a national boundary area in Borneo and its socio-economic background
Leaf physiological and morphological responses of seven dipterocarp seedlings to degraded forest environments in Sarawak, Malaysia : A case study of forest rehabilitation practice
Performance of Pot-Grown Seedlings of the Dipterocarp Dryobalanops lanceolata with Controlled-Release Fertilizer after Transplantation to the Shifting Cultivation Land in Sarawak, Malaysia (Fertilizers and Soil Amendments)
Effects of Controlled-Release Fertilizer on Growth and Ectomycorrhizal Colonization of Pot-Grown Seedlings of the Dipterocarp Dryobalanops lanceolata in a Tropical Nursery(Fertilizers and Soil Amendments)
24 マレーシア・サラワク州エンカリ川流域のイバン人の農業と土壌肥沃度(関西支部講演会,2009年度各支部会)
Allometric equations for accurate estimation of above-ground biomass in logged-over tropical rainforests in Sarawak, Malaysia
Soils and Vegetation Condition of Natural Forests and Secondary Fallow Forests within Batang Ai National Park Boundary, Sarawak, Malaysia

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