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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Pendidikan IPA Indonesia
I. S. Dewi
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Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Education

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Local Wisdom and Laboratory Experiment-Based Extension Booklet Development for Wadi Makers of Elementary-Educated and Dropout Society in Central Kalimantan Dewi, I. S.; Hastuti, U. S.; Lestari, U.; Suwono, H.
Jurnal Pendidikan IPA Indonesia Vol 9, No 4 (2020): December 2020
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v9i4.23166

Abstract

Wadi is one of traditionally fermented food types using basic materials of fish, salt, and lumu. As nutritive traditional food, wadi quality needs to be developed and maintained through social education. Wadi production innovation has not been done yet by the wadi makers since their information is limited on production techniques for better quality wadi. To promote local wisdom conservation, non-formal education for low educated-wadi makers is needed using simple media. Laboratory experiment and local wisdom-based booklet development is intended to broad their mind and skill in wadi production in the rural areas of Central Kalimantan. This development followed the model of Peck (1988). It contained non-formal product oriented-education materials for the wadi makers. The booklet has been validated by experts in community education, biotechnology, and learning media, and applied to wadi producing communities. Assessment instruments for booklet validation refer to non-textbook assessment instruments (enrichment books). The results showed that the booklet could be well accepted by the users and possessed very good criteria of understanding and readability value.
Evaluasi Pertumbuhan dan Produksi Padi Gogo Haploid Ganda Toleran Naungan dalam Sistem Tumpang sari Priatna Sasmita; Bambang S. Purwoko; S. Sujiprihati; I. Hanarida; I. S. Dewi; M. A. Chozin
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 34 No. 2 (2006): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.05 KB) | DOI: 10.24831/jai.v34i2.1283

Abstract

Three doubled haploid (DH) upland rice lines obtained from anther culture having good agronomic and shade  tolerant traits were planted in an intercropping with maize. Their  monoculture systems were also included.  Those lines were GI-8, IG-19, and IW-56. Jatiluhur was also treated similar as shade tolerant control cultivar. The experiment was arranged in randomized complete block design with three replications. The treatments consisted of eight intercropping systems, four monoculture systems of rice, and two monoculture systems of maize. The result showed that all of tested DH lines were consistently shade tolerant under intercropping condition. The characteristics was represented by  similar growth and grain yield with  Jatiluhur under  intercroping system. The highest grain yield was 2.49 t/ha resulted by GI-8 and IG-19 lines  at the time that Jatiluhur was 2.36 t/ha. The intercropping of DH lines with  maize also showed the Land Equivalent Ratio (LER) =1.33-1.58, while Jatiluhur LER = 1.25-1.28, indicating that agronomically they were more advantageous than those in the monoculture system.   Key words :  Doubled haploid,, intercropping system, shade tolerant lines
Co-Authors Bambang S. Purwoko Hastuti, U. S. I. Hanarida Lestari, U. M. A. Chozin Priatna Sasmita S. Sujiprihati Suwono, H.