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Susanna Susanna
Jurusan Hama dan Penyakit Tumbuhan, Fakultas Pertanian Unsyiah, Banda Aceh
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APLIKASI PUPUK HAYATI DAN KANDANG UNTUK PENGENDALIAN LALAT BIBIT PADA TANAMAN KEDELAI Hasnah Hasnah; Susanna Susanna
Jurnal Floratek Vol 5, No 2 (2010)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Abstract

The objectives of this research were to find out dosages of biofertilizer and manure which was the most effective to control bean fly (A. phaseoli). This research was carried out at Cot Cut Village, District of Kuta Baro, Aceh Besar, from September to December 2008. This research used a factorial randomized complete block design with two factors: biofertilizer (H) and manure (K).  Dosages of biofertilizer were H1= 2,8 L ha-1, H2= 3,5 L ha-1, H3= 4,2 L ha-1, and H4= 4,9 L ha-1. Dosages of manure fertilizer were K1= 2,8 ton ha-1,  K2= 5,6 ton ha-1 and K3= 8,4 ton ha-1.  The result showed that application of biofertilizer was more effective than that of manure fertilizer to percentage rates of the attacked plant. However, both biofertilizer and mature fertilizer exerted  significant effects to percentage of plant death, plant dwarf, number of larva and pupa, and dry seed weight per plant.  Application of biofertilizer at 4,9 L ha-1 and manure fertilizer at 8,4 ton ha-1 reduced  percentages of  plant death up to 86% and 83%, respectively.
DOSIS DAN FREKUENSI KASCING UNTUK PENGENDALIAN PENYAKIT LAYU FUSARIUM PADA TANAMAN TOMAT Susanna Susanna; Tjut Chamzurni; Arisandi Pratama
Jurnal Floratek Vol 5, No 2 (2010)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Abstract

A study of dosage and frequency of casting (earthwarm excrement) for controlling fusarium wilt disease (Fusarium oxysporum f.sp lycopersici) on tomatoes (Lycopersicum esculentum Mill) has been done in a Laboratory of Plant and Disease Department and a Field Experiment Station, Agriculture Faculty, Syiah Kuala University in Banda Aceh. The purpose of this experiment was to study effects of dosage and frequency of casting to control fusarium wilt on tomato plants. The experiment applied a factorial completely randomized design (CRD) with five replications. The factors studied were dosage and frequency of kascing. The dosage consisted of 100 and 200 g/plant, whereas the frequency of kascing consisted of one and two times of application. The results showed that dosage of 200 g/plant with two times of kascing application can control disease fusarium wilt on tomato plant.
Co-Authors Arisandi Pratama Hasnah Hasnah Tjut Chamzurni