Detail Cantuman

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Efektivitas Pemangkasan Tunas Air dan Pupuk Kalium Terhadap Produksi
dan Mutu Benih Tanaman Tomat (Lycopersicum esculentum Mill.). The
Efectivity Pruning of Water Shoots and Potassium Fertilizer for tomato plant
(Lycopersicum esculentum Mill.) seed production and quality. Advisor: Dr. Ir.
Rahmat Ali Syaban, M.si and Ir. Suwardi, MP
Silvia Novanda Gustara
Program Studi Teknik Produksi Benih
Jurusan Produksi Pertanian
ABSTRACT
The technical of cultivation use by seedling, manufacturing, planting, which
cultivate include is fertilizer, irrigation, pruning, restraint of pest and disease.
The stage cultivate is very important in cultivation increase for tomato plant
production, which one in fertilizer and pruning. Efforts to increase tomato
production faced and seed quality with pruning of water shoots and potasium
fertilizing. The research was held for 4 months ( Agustus - Desember ) at
Politeknik Negeri Jember with a height above 140,25 m2 And conducted
Randomized Block Design (RBD) with 2 factors and 3 replications. The first
factor was Pruning of Water Shoots (Without Pruning (P1) and (Pruning (P2).
Second factor was potassium fertilizing dose consisted of 150 kg/ha (K1), 200
kg/ha (K2), and 250 kg/Ha (K3). With pruning showed the best result of height
plant there are 54,53cm. Potassium fertilizing dose 200 Kg/Ha showed the best
result seed amount of fruit there are 114,35. Interaction does not occur on all
parameters.
Keywords : Tomato, Pruning of Water Shoots, Potassium Fertilizer