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SKRIPSI FREKUENSI PEMBERIAN D.A.P DAN JUMLAH CABANG PER TANAMAN TERHADAP HASIL TANAMAN SEMANGKA (Citrullus vulgaris, Schard) VARIETAS SHINDORO
ABSTRACT
The research about frequency of application of DAP and number of branches per plant on yield of water melon (Citrullus vulgaris, Schard) had been done since July 10th to October 17th 2000 at Bojong Village, Mungkid District, Magelang Regency, Central Java. The soil type is regosol and the altitude is 350 meters.
The research uses factorial expcriment (4 x 3) in randomized complete block design. with three replications. The first factor is frequency of application of DAP 2, 3, 4 and 5. The second factor is number of branches per plant two and three branches.
The result of the research shows that frequency of application non significantly influence female flower initiation, the age of pollination and age of yield, but high significantly increase weight of fruits, weight of fruits per plant, fruit volume and diameter of fruits.
Number of branches do not increase female flower initiation, age of the pollination and age of yield, but significantly increase weight of, weight of fruits per plant, the volume of fruits and diameter of fruits.
The best fruit quality fruit of water melon is in treatment of five times of frequency and three branches. Increasing DAP frequency on number of branches not significanly influence all of parameters.
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