PENGARUH PUPUK DAUN GREEN-TAMA DAN ZPT ATONIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TOMAT (Lycopersicum esculentum Mill) VARIETAS BERLIAN

Febriani, Melani and Akas, Pinaringan Sujalu and Napitupulu, Marisi (2013) PENGARUH PUPUK DAUN GREEN-TAMA DAN ZPT ATONIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TOMAT (Lycopersicum esculentum Mill) VARIETAS BERLIAN. Agrifor, 12 (2). pp. 176-181. ISSN 2503-4960

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Abstract

Objectives of the research were to study the effect of Green-Tama fertilizer and Atonik plant regulator, as well as their interaction on the growth and production of tomato; and to find proper dosage of Green-Tama fertilizer and proper consentration of Atonik plant regulator for better growth and production of tomato. The Completely Randomised Design was employed for this research with factorial 3 x 3 and 3 replications. The first factor was Green-Tama fertilizer dosage (K), consisted of 3 sub factors: no Green-Tama fertilizer application (k0), 2 ml l -1 water (k1), and 3 ml l -1 water (k2). And the second factor was Atonik plant regulator concentration (P) that consisted of 3 sub-factors: no Atonik plant regulator application (p0), 1 ml l -1 water (p1, and 2 ml l -1 water (p2). Results of the research revealed that: 1. The Green-Tama fertilizer affected very significantly on the plant height at 4 weeks after sowing, days of crop firstly flowered and weight per fruit, affected significantly on plant height at 6 weeks after sowing, and did not affectsignificantly on plant height at 8 weeks after sowing and number of fruit per crop; 2. The Atonik plant regulator concentration affected very significantly on the plant height at 4, 6, and 8 weeks after sowing, days of crop firstly flowered, number of fruit per crop, and fruit weight per crop, and did not affect significantly on plant height at 2 weeks after sowing; and 3. The interaction between those two factors did not affect significantly on all parameters observed.

Item Type: Article
Subjects: S Agriculture > S Agriculture (General)
Divisions: Fakultas Pertanian > Program Studi Agroteknologi
Depositing User: Dr Akas pinaringan Sujalu
Date Deposited: 08 Jul 2021 05:37
Last Modified: 08 Jul 2021 05:37
URI: http://repository.untag-smd.ac.id/id/eprint/148

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