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SKRIPSI PENGARUH KEDALAMAN PEMBENAMAN PUPUK UREA BRIKET TERHADAP HASIL TANAMAN KOBIS BUNGA ( Brassica Oleraceae L. Var. Cauli Flower D.S )
ABSTRACT
The purpose of this experiment is to know the ef fect of the dept urea briket fertilizer foward the re sult of the cauli flower (Brassica oleraceae L) var. Cauli flower DS. The experiment has been carried out in Jetak, Bandongan, Magelang Regency. It has been done from Oktober to November 1993, with Latosol soil type, pH 5,5 and atlitude of 431 meters above sea le- vel.
Methodology of this experiment is the Randomized Complete Block Design (RCBD), this consists of 5 treatment and 5 time. And the treatment are :
K1: The dept of urea briket 2 cm from the surface of land
K2: The dept of urea briket 4 cm from the surface of land
K3 The dept of urea briket 6 cm from the surface of land
K4: The dept of urea briket 8 cm from the surface of land
K5: The dept of urea briket 10 cm from the surface of land
The result of this experiment:
1. The treatment of the dept urea briket give a real influence toward the age flowering, the weight curd per plant, the diameter of curd, the fresh of weight of straw and the harvest index. The number of the leaves, the height of the plant, the age of harvesting and the dry weight of straw do not a re al influence.
2. The result of the highest weight of clean curd per plant achieved at the treatment Kz (the dept 6 cm) is as big as 354,4 gram/plant and the lowest at the treatment K5 (the dept 10 cm) is as big as 231,8 gram/plant.
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