Vol. 4 No. 1 (2023): EDISI JANUARI-JUNI 2023

Articles

• Study Of Irrigation Water Quality For Rice Fields In Kayawu Village, North Tomohon District, Tomohon City

  Melkison Sanggel, Sofia Wantasen, Adeleyda M. W. Lumingkewas, Frangky J. Paat

  1-9

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• Manufacturing And Technical Testing Of Household-Scale Gasification System Stoves Made From Raw Coconut Husk

  Dedie Tooy, MS, PhD, Ireine A. Longdong, Frangky Paat, Herry F. Pinatik

  10-17

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• Biology Of Corcyra Cephalonica Stainton (Lepidoptera: Pyralidae) On Several Types Of Feed Media

  Yulio Runtu, Jackson F. Watung, Robert W. Tairas

  18-28

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• Utilization Of Medicinal Plants In West Mapanget Village, Mapanget District, Manado City

  Fitria, Euis F. S Pangemanan , Marthen Th Lasut

  29-35

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• The Influence Of Morinda Citrifolia Fruit As Liquid Organic Fertilizer (Poc) For The Growth And Yield Of Shallots (Allium Ascalonicum L.)

  fadlika mawali, Selvie Tumbelaka, Tommy D. Sondakh, Ronny Nangoi

  36-45

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• Effect Of Liquid Organic Fertilizer Kirinyuh (Chromolaena odorata) On Growth And Production Of Green Palm (Brassica juncea L.)

  Eunike Likuayang, Pemmy Tumewu, Langimanapa S. Demmasabu

  46-53

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• Development Snack Bar Composite Flour of Goroho Banana (Musa Acuminata), Purple Yams (Ipomoea Batatas L.) And Green Bean (Vigna Radiata)

  Erny J.N. Nurali, Eka T. P. Ruindungan, Mercy I.R. Taroreh, Dekie Rawung, Joachim J. E. Ossoe

  54-66

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• The Effect Of Several Concentrations Of Growth Regulatory Substance (ZPT) Auxin NAA (Naphthalene Acetic Acid) On The Root Growth Of Vanila (Vanila planifolia Andrew) Cuttings

  Raesita Dorhayne Timburas, Arthur G. Pinaria, Edy F. Lengkong

  67-73

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• Utilization Of Water Fertilizer (Azolla pinnata) As A Liquid Organic Fertilizer In Pakcoy (Brassica rapa L.)

  Jonathan Monareh Monareh, Jeanne M. Paulus, Sandra E. Pakasi

  74-83

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• Growth And Production Of Tomato (Solanum lycopersicum L.) On Several Types Of Growing Media.

  Sara Wales, Stella M.T. Tulung, Rinny Mamarimbing

  84-93

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• Incidence of rust disease (Puccinia polysora Underw.) on Manado Kuning maize (Zea mays L.) in West Langowan District

  Christian Christhopher Sambur, Arthur G. Pinaria , Bernadeth Vivi Montong

  94-100

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• Antioxidant Activity Snack bar Composite Flour Banana Goroho (Musa acuminate) Purple Sweet Potato Flour (Ipomoea batatas L.) And Green Beans (Vigna radiata)

  Ruth Eunike Nadine Bentelu, Dekie Rawung, Erny J. N. Nurali

  101-110

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• Land Suitability Of Mango (Mangifera indica L.) Plants By Utilizing Geographic Information Systems (GIS)

  Sandra E. Pakasi , Junivia Virginia Jermias, Diane D. Pioh

  111-121

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• Application Of Solar Panels As A Source Of Electricity For Hydroponic Irrigation Systems

  David P. Rumambi, Daniel P.M. Ludong , Alden M. Saiya , Frangky Paat

  122-129

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• Agroforestry Patterns In Wanga Village, East Motoling District, South Minahasa Regency

  Melizha R.C. Oping, Semuel Ratag, Euis F.S. Pangemanan

  130-139

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• Effect Of Cutting Length On Vanilla Plant Roots (Vanilla planifolia Andrew)

  Anita_Cristi Lempoy, Jemmy Najoan, James B. Kaligis

  140-146

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• the The Effectiveness of Using Ecoenzymes Based on Several Kinds of Fruit on the Growth of Lettuce (Lactuca sativa L.)

  Yunita dondo, Tommy D. Sondakh, Ronny Nangoi

  147-158

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• Effect Of The Addition Of Andaliman Powder (Zanthoxylum acanthopodium) On The Chemical And Organoleptic Characteristics Of Moringa Tempe Nuggets

  Yosi Rosalinda Siregar, Yoakhim Y.E. Oessoe, Tineke Marlyn Langi

  159-165

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• The Chlorophyll Content Of Dalugha (Cyrtosperma merkusii (Hassk.) Schott) In Open & Shaded Light Conditions In The Swamp Edge Of Lake Kapeta, Siau Island, Sitaro Regency

  Semuel P. Ratag, Euis F.S. Pangemanan

  166-172

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• Pakcoy Quality Change Study (Brassica rapa L.) in LDPE Packaging (Low Density Polyethylene) With Two Methods Pre Cooling During Cold Storage

  Lady C. Ch. E. Lengkey, Iis Wahyunandita Akume, Ireine A. Longdong

  173-181

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• Induction Of Direct Somatic Embriogenesis Of Chrysanthemum In Ms And Naa Media Combined With Some Cytokinin Concentrations

  Hestia Sualang, Edy F. Lengkong, Pemmy Tumewu

  182-190

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• Effect Of Maturity Level Of Kepok Banana (Musa paradisiaca formatypica) On Chemical And Organoleptic Properties Of Frozen Fried Banana

  Maria Anastasia Ferida Bura, Maya M. Ludong, Yoakhim Y.E. Oessoe

  191-198

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• Effect Of Npk Fertilizer On Growth And Production Of Sorghum (Sorghum bicolor (L.) Moench) Plants.

  Millenia Feyby Klau, Stella M.T Tulung, Edy F. Lengkong

  199-207

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• Isolation And Characterization Of Taro Kolerea Tuber Starch In Sangihe Islands Regency

  Adiawan Saudarah, Maria F. Sumual, Henn A. Dien

  208-218

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