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All Journal Jurnal Agrista Jurnal Ilmu-Ilmu Pertanian Indonesia
Masdar Masdar
Universitas Bengkulu
Agriculture, Biological Sciences & Forestry

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Pengaruh Optimalisasi Bibit dan Pupuk Kandang Ayam Terhadap Pertumbuhan Vegetatif Tanaman Padi Intensifikasi SRI Masdar Masdar; Musliar Kasim
Jurnal Agrista Vol 13, No 1 (2009): Volume 13 Nomor 1 April 2009
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (724.883 KB)

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Influences of Seedling Optimizations and cock secretion fertilizer on rice plant vegetative growth in the system of rice intensification: SRIABSTRACT. The application or the system of rice intensifications (SRI), including seedling and optimalizations and cock secretion fertilizer (CSF) were done. The treatment aim to know the local production level in heavy wet tropic region. The research was conducted in Limau Manis, aside the campus of Andalas University, from July to December 2005 used var. Cisokan. The spilt plot design was applied in the research. The fertilizers were applied according to the recommended 200kg Urea, 200kg SP-36, 150kg KCl. The research variables are plant growth rate, net assimilation ratio, leaf area index, leaf area ratio, shoot/root ratio, tiller number, water use efficiency, and evaporating/ transpiration ratio. The research conclude that the higher the CSF input, the higher the plant vegetative growth. Besides, there were found no different response of 1 to 2 applied seedling, as well as 7 days to 14 days applied seedling with the input.
EFEK KONSENTRASI DAN WAKTU APLIKASI PUPUK ORGANIK CAIR KULIT PISANG TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KUMIS KUCING (Orthosiphon aristatus) Detri Saputra; Entang Inoriah Sukarjo; Masdar Masdar
Jurnal Ilmu-Ilmu Pertanian Indonesia Vol 22 No 1 (2020)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jipi.22.1.31-37

Abstract

[EFFECT OF CONCENTRATION AND APPLICATION TIME OF ORGANIC FERTILIZER LIQUID BANANA PEELS ON GROWTH AND YIELD OF JAVA TEA (Orthosiphon aristatus)]. Java tea are medicinal plants that have many health benefits but java tea production is very low. Efforts are made to increase the growth and yield of java tea, namely the use of liquid organic fertilizer (LOF) banana peels. This study aims to obtain concentration, application time of LOF banana peels, and interactions between the two that produce high growth and yield of java tea. The study was conducted from November 2018 to February 2019 in the city of Bengkulu. The experiments were arranged based on a completely randomized design factorial pattern. The first factor is the LOF concentration of banana peels 25 mL/L, 50 mL/L, 75 mL/L, and 100 mL/L. The second factor is the time of LOF application which consists of 1 week application, 2 weeks application, and 3 weeks application. The results showed that independently giving concentration and application time and interaction did not significantly influence the variable thickness of leaves, total leaf area, shoot length, number of leaves, fresh plant weight, root length, and dry plant weight.
Co-Authors Detri Saputra Entang Inoriah Sukarjo Musliar Kasim