Perucha, Jenni Aulia and Tusi, Ahmad and Triyono, Sugeng and Zulkarnain, Iskandar (2015) ANALISIS KONDUKTIVITAS HIDROLIK JENUH PADA BATANG BAMBU KUNING (Bambusa vulgaris schard Es.J.C). Jurnal Teknik Pertanian Lampung, 4 (3). pp. 201-208. ISSN 2302-559X

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Abstract

This research aims to determine the value of saturated hydraulic conductivity (Ks) yellow bamboo in various treatments as a tool for subsurface irrigation purposes. This research has been conducted on March until April 2015. This research was conducted in the Laboratory of Power and Agricultural Machinery, Agricultural Engineering Department, Faculty of Agriculture, University of Lampung. The Ks of yellow bamboo research conducted on6 treatments,those are the epidermis andendodermisthatnotscraped( C1 ); layers ofthe epidermis and endodermisscraped until 0,5 cmthickness( C2 ); layers ofthe epidermis and endodermisscraped up asthick as 0,7 cm ( C3 ); layers of the epidermis and endodermis scraped up as thick as 0,9 cm ( C4 ); layers of the epidermis and endodermisscraped up asthick as 1,1 cm ( C5 ); layers of the epidermis and endodermis scraped up asthick as 1,3 cm (C6 ),thenalltreatmentsis performed in three repetitions and endurance for5 weeks.Based onthe research that has beendone ,theKs of yellow bamboo with C1 treatmentis 0 cm/sec, C2was 7,24 x 10 -8 cm/ sec; C3 was 6,87 x 10 -8 cm/sec; C4was 8,56 x 10 -8 cm/sec; C5was 6,93 x 10 -8 cm/sec; and C6was 7,06 x 10 -8 cm/ sec.It canbe show thatthe higher bamboo’s water absorbing ability the higher hydrolic conductivity’s value that obtained. Whereas, the lower bamboo’s water absorbing ability the lower hydrolic conductivity’s value that obtained. Keywords : hydraulic conductivity , endurance , yellow bamboo

Item Type: Article
Subjects: S Agriculture > S Agriculture (General)
Divisions: Fakultas Pertanian (FP) > Prodi Teknik Pertanian
Depositing User: Mr. ISKANDAR ZULKARNAIN
Date Deposited: 25 Apr 2018 09:21
Last Modified: 25 Apr 2018 09:21
URI: http://repository.lppm.unila.ac.id/id/eprint/6042

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