Vol. 22 No. 1&2 (2000)

Research Article

• An aquatic wild plant as a keystone species in a traditional Philippine rice growing system: its agroecological implications

  Konrad Martin ⁽¹⁾, Joachim Sauerborn ⁽²⁾

  (1) Institute 380, Department of Agroecology in the Tropics and Subtropics, University of Hohenheim, D-70593 Stuttgart, Germany, Germany ,

  (2) Institute 380, Department of Agroecology in the Tropics and Subtropics, University of Hohenheim, D-70593 Stuttgart, Germany, Germany

  1-15

  • ATR 22(1&2):1-15 (2000)

  Abstract View : 21

  ATR 22(1&2):1-15 (2000) downloads: 0
• Distribution, transmission and disease characterization of sweetpotato feathery mottle virus

  Manuel K. Palomar ⁽¹⁾, E.B. Barsalote ⁽²⁾, H.S.V. Colis ⁽³⁾

  (1) Department of Plant Protection, Visayas State College of Agriculture, Baybay, Leyte 6521-A, Philippines., Philippines ,

  (2) Department of Plant Protection, Visayas State College of Agriculture, Baybay, Leyte 6521-A, Philippines., Philippines ,

  (3) Department of Plant Protection, Visayas State College of Agriculture, Baybay, Leyte 6521-A, Philippines., Philippines

  16-30

  • ATR 22(1&2):16-30 (2000)

  Abstract View : 22

  ATR 22(1&2):16-30 (2000) downloads: 0
• Microorganisms asssociated with postharvest spoilage of yams

  R.C. Ray ⁽¹⁾, M. Nedunzhiyan ⁽²⁾, C. Balagopalan ⁽³⁾

  (1) Regional Center of Central Tuber Crops Research Institute, Dumduma Housing Board, Bhubaneswar - 751 019, Orissa, India, India ,

  (2) Regional Center of Central Tuber Crops Research Institute, Dumduma Housing Board, Bhubaneswar - 751 019, Orissa, India, India ,

  (3) Regional Center of Central Tuber Crops Research Institute, Dumduma Housing Board, Bhubaneswar - 751 019, Orissa, India, India

  31-40

  • ATR 22(1&2)31-40(2000)

  Abstract View : 8

  ATR 22(1&2)31-40(2000) downloads: 0
• Botanical control of golden kuhol (Pomacea canaliculata Lamarck) using asyang [Mikania cordata (Burm. F.) B.L. Robinson]

  Lualhati M. Noriel ⁽¹⁾, Josef Margraf ⁽²⁾, Flora Mia Y. Duatin ⁽³⁾, Marilyn P. Guzman ⁽⁴⁾

  (1) Department of Plant Protection, Visayas State College of Agriculture, Baybay, Leyte 6521-A, Philippines., Philippines ,

  (2) GTZ Project Office, Xishuangbanna Nature Reserve, North Ga Lan Road No. 6 Jingong City 666100, Xishuangbanna, Yunnan, China, China ,

  (3) Department of Plant Protection, Visayas State College of Agriculture, Baybay, Leyte 6521-A, Philippines., Philippines ,

  (4) Department of Plant Protection, Visayas State College of Agriculture, Baybay, Leyte 6521-A, Philippines, Philippines

  41-51

  • ATR 22(1&2)41-51(2000)

  Abstract View : 4

  ATR 22(1&2)41-51(2000) downloads: 1
• External morphology of eri (Samia cynthia ricini Boisduval) egg during embryonic development

  D.N.R. Reddy ⁽¹⁾, K.C. Narayanaswamy ⁽²⁾

  (1) Department of Sericulture, University of Agricultural Sciences, GKVK, Bangalore-560 065, India, India ,

  (2) Department of Sericulture, University of Agricultural Sciences, GKVK, Bangalore-560 065, India, India

  52-59

  • ATR 22(1&2)52-59(2000)

  Abstract View : 15

  ATR 22(1&2)52-59(2000) downloads: 0
• Surface charge characteristics of selected Philippine soils

  Anabella B. Tulin ⁽¹⁾

  (1) Philippine Root Crop Research and Training Center (PhilRootcrops), Visayas State College of Agriculture (ViSCA), Baybay 6521-A Leyte, Philippines, Philippines

  60-77

  • ATR 22(1&2)60-77(2000)

  Abstract View : 19

  ATR 22(1&2)60-77(2000) downloads: 0
• Nutrient status of soils in the rain forest of Mt. Pangasugan, Leyte, Philippines

  Sabine Zikeli ⁽¹⁾, Victor B. Asio ⁽²⁾, Reinhold Jahn ⁽³⁾

  (1) Institute of Soil Science and Plant Nutrition, University of Halle-Wittenberg, 06108 Halle (Saale), Germany, Germany ,

  (2) Institute of Tropical Ecology, Visayas State College of Agriculture, Baybay 6521-A Leyte, Philippines, Philippines ,

  (3) Institute of Soil Science and Plant Nutrition, University of Halle-Wittenberg, 06108 Halle (Saale), Germany, Germany

  78-88

  • ATR 22(1&2)78-88(2000)

  Abstract View : 31

  ATR 22(1&2)78-88(2000) downloads: 0
• Soil biological parameters as indicators of sustainability of natural and agricultural land use systems

  M.S. Nagaraja ⁽¹⁾, V.R. Ramakrishna Parama ⁽²⁾

  (1) Centre for Ecological Sciences, Indian Institute of Science, Bangalore-560 012, India, India ,

  (2) Department of Soil Science, University of Agricultural Sciences, GKVK, Bangalore-560065, India, India

  89-104

  • ATR 22(1&2)89-104(2000)

  Abstract View : 42

  ATR 22(1&2)89-104(2000) downloads: 0
• Effects of temperature on drying rates and sensory qualities of sweetened maturing coconut meat (coco-crisps)

  Lemuel M. Diamante ⁽¹⁾, Jesebel P. Rosillo ⁽²⁾, Remberto Patindol ⁽³⁾

  (1) Department of Agricultural Chemistry and Food Science, Visayas State College of Agriculture, Baybay 6521-A Leyte, Philippines, Philippines ,

  (2) Department of Agricultural Chemistry and Food Science, Visayas State College of Agriculture, Baybay 6521-A Leyte, Philippines, Philippines ,

  (3) Department of Agricultural Engineering and Applied Mathematics, Visayas State College of Agriculture, Baybay 6521-A Leyte, Philippines, Philippines

  105-118

  • ATR 22(1&2)105-118(2000)

  Abstract View : 27

  ATR 22(1&2)105-118(2000) downloads: 0