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All Journal JURNAL SAINS PERTANIAN EQUATOR Agrovigor: Jurnal Agroekoteknologi Partner
Fadjar Rianto
Universitas Tanjungpura
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Immunology & microbiology Social Sciences Veterinary

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KUALITAS PUPUK ORGANIK CAIR PLUS BERBAHAN DASAR PUTRI MALU (Mimosa pudica Linn.) YANG DIFERMENTASI DENGAN MENGGUNAKAN BEBERAPA JENIS BIOAKTIVATOR Marisa Nopriyanti; Fadjar Rianto; Wasi'an Wasi'an
Partner Vol 25, No 2 (2020): Edisi November 2020
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v25i2.492

Abstract

Liquid Organic Fertilizer (LOF) is one type of fertilizer that is currently an alternative fertilizer that is widely used by the community. The purpose of this study was to evaluate the quality of liquid organic fertilizers made from the fermentation of the basic ingredients of the Mimosa pudica Linn. Using several types of bio activators.The study used a two-factorial completely randomized design (CRD). The treatment factors were the type of liquid fertilizer organic matter (A) and the microbial starter (B), there were 6 treatment combinations and was repeated 4 times with a three-day variable observed pH, temperature, color, and aroma descriptive organoleptic test. After becoming LOF, the content of N, P, K, C-Organic, Fe, and Pb were analyzed. The results of the analysis showed that the temperature and pH of the finished liquid fertilizer reached 29-31 ° C with a pH of 4. The K content in the liquid fertilizer was higher when using a mixture of canopy and root of the daughter of shame. The C-Organic content in liquid fertilizers is relatively the same. The color and aroma quality of all treatments were the same as well as the P. content. Fe and Pb content were classified as very low as required in liquid fertilizer products. Keywords: shy daughter Plants, Bio activators, Fermentation, LOF.
PENGARUH PENGATURAN MUKA AIR DAN PEMBERIAN ASAM AMINO TERHADAP PERTUMBUHAN DAN HASIL PADI Eka Afriyan Hardigaluh; Radian Radian; Fadjar Rianto
Partner Vol 28, No 1 (2023): Edisi Juli 2023
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v28i1.6912

Abstract

Rice production technology that needs to be studied, in this study is water table regulation and amino acid administration. The study was conducted in Singkawang using a Complete Randomized Design.  Two-factor factorial. The first factor regulates the height of the water table +5 cm, 0 cm, -10 cm, -20 cm. The second factor is administration without amino acids, synthetic amino acids 500 ppm, amino acids gold snails 500 ppm and 1000 ppm. The interaction of the two factors occurred in the variables of the number of productive saplings at the age of 42 hst, root volume and stem rigidity. The combination of water level treatment of -10 cm and the application of 500 ppm golden snail amino acids is the best with the number of saplings 38, the volume of roots as much as 50 ml and the rigidity of the stem in the category is rather strongKeywords: gold snail, productive tiller, inundation, stem rigidity, synthetic amino acids
Co-Authors Edy Syahputra Eka Afriyan Hardigaluh Eni Handayani Hana Septi Stella Rina Marisa Nopriyanti Radian Radian Tantri Palupi Wasi'an Wasi'an