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SKRIPSI PENGARUH KEDALAMAN PENANAMAN DAN LETAK MATA TUNAS PADA TURUS TERHADAP KECEPATAN PERTUMBUHAN BIBIT TEBU (Saccharum officinarum L.)
ABSTRACT
An experiment about the effect of depth of planting and bud position on sitting on growth speed of planting sugar cane (Saccharum officinarum L.) var BZ-132. Was carried aut from December 24, 1987 until January 28, 1988 at the Tuguran village, the regency of Magelang, on manure and sand mixed media with in propotion 1:1, with pH 5.5. altitude in 325 metres above sea level. The experiment design was arranged by Randomized Com- nation, using two treatment with three replications. The first treatment depth of planting (D), with three level: D, (0 cm), D₂ (2,5 cm), Dy (5 cm) and the second one were bud position (L), with three level: L. (bud position at above), La (bud position at side), Ly (bud position at under neath).
The result showed that i 1. Plant depth gave a significant influence for the time of getting shoots, the length of shoots, number of le- aves, number of roots, length of roots, fresh weight and dry weight of shoots. 2. Bud position up and baside were non significant for the time of getting shoots, length of shoots, number of leaves, number of roots, length of roots, fresh weight and dry weight of shoots, but was very significant to the treated plant with position bud. 3. Treatment with depth planting of 2,5 cm, with bud of the up position, showed a good growth.
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