Uji Adaptasi Beberapa Varietas Padi Gogo (Oryza Sativa L.) Lokal dan Kondisi Tegangan Air Tanah yang Berbeda pada Bahan Tanah Ultisol
Abstract: The research was
conducted in the greenhouse of the Faculty of agriculture, University of Riau,
Pekanbaru Campus Binawidya Km 12.5 from January until July 2016. Trial using
completely randomized design (CRD) factorial. The first factor soil water
tension consists of 3 levels (pF 1,0-1,97, pF 2,29-2,54 and pF 2,70 - 3) and
the second factor upland rice varieties consists of 3 varieties (Santan, Kalpatali and Si Kuning). Treatment
was repeated 3 times. Data results were analyzed statistically operates with
anova and Duncan test continued level of 5%. The observed parameters is plant
high, the maximum number of tillers, the number of productive tillers, dry
weight of plants, harvesting, percentage of grain pithy, weight of dry milled
grain and weight of 100 grains. Results indicate the interaction of soil water
tension and local upland rice varieties significantly effect to plant hight, no
except the maximum number of tillers, the number of productive tillers, dry
weight of plants, harvesting, percentage of grain pithy, weight of dry milled
grain and weight of 100 grains. Combination soil water tension pF 1 - 1,97 and
santan variety is the best combination, because weight of dry milled grain
yield tended more.
Penulis: James Manurung,
Armaini, Idwar
Kode Jurnal: jppertaniandd170398
