Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Agroteksos

ISOLASI DAN KARAKTERISASI BAKTERI PELARUT POSFAT DARI BINTIL AKAR DAN RIZOSFIR PUTRI MALU (Mimosa pudica) DARI LAHAN PERTANIAN PENEDAGANDOR LOMBOK TIMUR Nufus, Novita Hidayatun; Azhari, Anjar Pranggawan; Zubaidi, Akhmad; Dewi, Suprayanti Martia
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 34 No 2 (2024): Jurnal Agroteksos Agustus 2024
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v34i2.1238

Abstract

The use of phosphate-solubilizing microbes derived from symbiotic or rhizosphere bacteria provides a solution to enhance the phosphate content for plants. The Mimosa pudica plant has been recognized for its rich population of beneficial microorganisms on its rhizophere and root nodules. A study was conducted to identify phosphate-solubilizing bacteria from the root nodules of Mimosa pudica, which were isolated from the Penedegandor East Lombok coastal region. The results showed that 4 out of 14 bacterial isolates from the root nodule and rhizosphere of Mimosa pudica (Isolate BA1, BA2, BA4, and T10) exhibited phosphate solubilizing activity. Isolate BA4 exhibited the highest solubilizing activity, as evidenced by a clear zone diameter of 24 mm, which was greater than the other isolates. This was followed by isolate BA2 with a clear zone diameter of 18 mm, isolate T10 with a clear zone diameter of 17 mm, and isolate BA1 with a clear zone diameter of 15 mm. The isolates were identified through colony visualization and morphological analysis as belonging to the genera Bacillus (BA2), Pseudomonas (Ba4), and Micrococcus (T10); however, the identity of the BA1 isolate could not be determined.
HERITABILITAS DAN KORELASI GENOTIPIK ANTARA KARAKTER KUANTITATIF DENGAN HASIL BEBERAPA GALUR PADI BERAS HITAM M4 HASIL INDUKSI MUTASI Suliartini, Ni Wayan Sri; Sudika, I Wayan; Maisopa, Ira; Aryana, I Gusti Putu Muliarta; Sudharmawan, Anak Agung Ketut; Ambarwati, Zaskia Putri; Azhari, Anjar Pranggawan
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 34 No 2 (2024): Jurnal Agroteksos Agustus 2024
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v34i2.1228

Abstract

This research aims to determine the heritability value in the broad sense of several quantitative traits of black rice lines and to determine the correlation coefficient value between quantitative traits and the yield of black rice rice resulting from mutation induction. This research was carried out from March to August 2023 in Saribaye Village, Lingsar District, West Lombok Regency, West Nusa Tenggara. This research used a Randomized Block Design (RAK) consisting of 25 treatments with 3 replications, namely 15 Baas Selem mutants and 10 G10 strains. Observation data were analyzed using analysis of variance with a level of 5%. The research results show that the heritability value is one trait in the high category, namely plant height, while four traits have medium heritability values, namely panicle length, number of filled grains per panicle, number of empty grains per panicle, weight of 100 grains, and weight of filled grains per hill, as well as three Traits with low heritability are the number of productive offspring, the number of non-productive offspring, and the total number of offspring. Quantitative traits had a positive genotypic correlation with yield, namely plant height, number of productive tillers, panicle length and weight of 100 grains, while the total number of tillers had a negative genotypic correlation.
Co-Authors AA Sudharmawan, AA Adji, Alif Pradipta Adji, M. Alif Pradipta Adriansyah, Al Fajr Adriansyah, Al-Fajr Agus S Wicaksono Ahmad Sam’un Al-Fajr Adriansyah Aluh Nikmatullah Aluh Nikmatullah Ambarwati, Zaskia Putri Amrul Jihadi Apriani, Reni Arief Rachmansyah Arief Rachmansyah Baiq Rika Ayu Febrilia Bambang Budi Santoso Bambang Supeno, Bambang Cinantya N Dewi Dewi, Denisa Kartika Dori Kusuma Jaya Dori Kusuma Jaya Dwi Noorma Putri Dwi Noorma Putri Dwi Noorma Putri Dwi Putri Dwi Ratna Anugrahwati Farida Jufri, Afifah Hardiansah, Yayan Hendrawan Hendrawan HENNY RISANI PUTRI Hery Haryanto Hery Haryanto Hery Haryanto Hidayatun Nufus, Novita I Gusti Putu Muliarta Aryana I Ketut Ngawit I Ketut Ngawit, I Ketut I Wayan Sudika Jayaputra Jayaputra, Jayaputra Jufri, Afifah Farida Lalu Muhammad Sadam Husen Lalu Sulaiman Liana Suryaningsih B. M. Alif Pradipta Adji Maisopa, Ira Martia Dewi, Suprayanti Marzuki Marzuki Mastuty, Amalia Meidi Arisalwadi Muhammad Alif Pradipta Adji Muhammad Fathur Rouf Hasan Muhammad Sarjan Muhammad Sarjan Muliadi Muliadi Muwardi Sutasoma Nadia Isnawati Nihla Farida NOVITA HIDAYATUN NUFUS Novita Hidayatun Nufus Novita Hidayatun Nuvus Novita Hidayatun Nuvus Nurrachman Nurrachman Nurrachman Pratiwi, Dita Retno Putera Agung Maha Agung Putri, Dwi Noorma Raehanayati Raehanayati Reni Apriani Rizki, Al-Fajr Siska Ita Selvia Siska Ita Selvia SITI MARYAM Sitti Hilyana Sri Fitriani, Sri Sukir Maryanto Suliartini, Ni Wayan Sri Suprayanti Martia Dewi Suprayanti Martia Dewi Suprayanti Martia Dewi Suprayanti Martia Dewi, Suprayanti Martia Taufik Abdullah Utami, Dianti Suciati Vera Yulandasari Wayan Wangiyana Wiksuarini, Erwin Yuliana Asri Yuliana Asri Zubaidi, Akhmad Zuhdiyah Matienatul Iemaaniah