scholarly journals The growth and production of field rice (Oryza sativa l.) Inpari 9 and Mentik Wangi variety on peat land and peat buried

2021 ◽  
Vol 4 (1) ◽  
pp. 136-148
Author(s):  
Hapsoh ◽  
Wawan ◽  
Arnis En Yulia ◽  
Isna Rahma Dini ◽  
Fhingky Olivia Tiara Sakti
Keyword(s):  
Oryza Sativa ◽  
Production Rate ◽  
Rice Plant ◽  
Oryza Sativa L ◽  
Maximum Growth ◽  
Staple Food ◽  
Treatment Combination ◽  
Local Variety ◽  
Prime Variety ◽  
Descriptive Method

Rice plant is paddy producing plant needed by most of Indonesians as staple food. Sei Geringging Village in Kampar District, Kampar Kiri Sub-District had technically irrigated field on peat land and peat buried. Farmers on Sei Geringging Village farmed 2 kinds of rice which were prime variety and local variety. Most of prime variety farmed was Inpari 9 and the local variety was Mentik Wangi. Farmers on Sei Geringging Village had been farming the rice without knowing which variety had been best to farm on peat land and on peat buried that the yield had not been optimal. This research aimed to know the comparison of maximum growth and production rate of Inpari 9 and Mentik Wangi variety rice on peat land and peat buried. This research was done by a survey with descriptive method .Treatment combination was repeatedly done 4 times resulting 16 unit trial squares. Each square had 5 sample plants. Best growth was on peat land that planted with the Inpari 9 variety and on peat buried was planted with Mentik Wangi variety resulting yield of 4,20 ton.ha-1

Influence of sulfur on the accumulation of mercury in rice plant ( Oryza sativa L.) growing in mercury contaminated soils

Chemosphere ◽  
2017 ◽  
Vol 182 ◽  
pp. 293-300 ◽  
Author(s):  
Yunyun Li ◽  
Jiating Zhao ◽  
Jingxia Guo ◽  
Mengjiao Liu ◽  
Qinlei Xu ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Contaminated Soils ◽  
Rice Plant ◽  
Oryza Sativa L

Quadrisphaera oryzae sp. nov., an endophytic actinomycete isolated from leaves of rice plant (Oryza sativa L.)

2018 ◽  
Vol 72 (2) ◽  
pp. 93-98 ◽  
Author(s):  
Supattra Muangham ◽  
Kenika Lipun ◽  
Atsuko Matsumoto ◽  
Yuki Inahashi ◽  
Kannika Duangmal
Keyword(s):  
Oryza Sativa ◽  
Rice Plant ◽  
Oryza Sativa L ◽  
Endophytic Actinomycete

Plant growth enhancing effects by a siderophore-producing endophytic streptomycete isolated from a Thai jasmine rice plant (Oryza sativa L. cv. KDML105)

2012 ◽  
Vol 102 (3) ◽  
pp. 463-472 ◽  
Author(s):  
Siriwan Rungin ◽  
Chantra Indananda ◽  
Pavinee Suttiviriya ◽  
Worarat Kruasuwan ◽  
Ratchaniwan Jaemsaeng ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Plant Growth ◽  
Rice Plant ◽  
Oryza Sativa L ◽  
Jasmine Rice

scholarly journals Characteristics as Fertilizer of Feces of Aigamo Ducks for Rice Plant (Oryza sativa L.)

2005 ◽  
Vol 8 (2) ◽  
pp. 203-208 ◽  
Author(s):  
Katsunori Isobe ◽  
Kaoru Yamaguchi ◽  
Kaoru Okumura ◽  
Miyuki Yamamoto ◽  
Hiroomi Asano ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Rice Plant ◽  
Oryza Sativa L

scholarly journals Pengaruh sistem tanam dan tinggi genangan air terhadap produktivitas tanaman padi kultivar mekongga di kabupaten Karawang

Kultivasi ◽  
2018 ◽  
Vol 17 (2) ◽  
Author(s):  
Rommy Andhika Laksono ◽  
Yudi Irawan
Keyword(s):  
Oryza Sativa ◽  
Research Method ◽  
Oryza Sativa L ◽  
Block Design ◽  
Rice Cultivar ◽  
Staple Food ◽  
Randomized Block Design ◽  
Experiment Method ◽  
Food Needs ◽  
Planting System

ABSTRAKProgram peningkatan ketahanan pangan diarahkan untuk dapat memenuhi kebutuhan pangan masyarakat di dalam negeri dari produksi pangan nasional. Salah satu bahan pangan nasional yang diupayakan ketersediaannya tercukupi sepanjang tahun adalah beras yang menjadi makanan pokok bagi sebagian besar penduduk Indonesia. Penelitian ini bertujuan untuk mendapatkan sistem tanam dan tinggi genangan air yang mampu memberikan produktivitas tertinggi pada tanaman padi varietas Mekongga di Kabupaten Karawang. Penelitian dilaksanakan di sawah teknis Desa Tanjung Bungin, Kecamatan Pakisjaya, Kabupaten Karawang, Provinsi Jawa Barat. Ketinggian tempat percobaan adalah 5 meter di atas permukaan laut. Penelitian dilaksanakan dari bulan September 2016 sampai dengan bulan Desember 2016. Metode penelitian yang digunakan adalah metode eksperimen dan rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok faktor tunggal, dengan sembilan perlakuan yang diulang sebanyak tiga kali. Terdapat sembilan kombinasi perlakuan sistem tanam dan tinggi genangan air. Hasil penelitian menunjukkan sistem tanam dan tinggi genangan air tanaman padi (Oryza sativa L.) varietas Mekongga berpengaruh nyata terhadap tinggi tanaman 42, 56, dan 70 hst.  Jumlah anakan umur 42, 56, dan 70 hst,  jumlah malai per rumpun, jumlah gabah per malai, persentase gabah isi, dan hasil gabah kering giling. Sistem tanam Legowo 4:1 dan genangan air 5 cm memberikan hasil gabah kering giling tertinggi sebanyak 15,2 kg/petak atau setara dengan 7,20 ton/ha.Kata Kunci : Sistem Tanam, Tinggi Genangan Air, Varietas Mekongga ABSTRACTThe program that increase food security is government target to supply national food needs. Rice is the staple food for most of Indonesia's population whose productivity must be increased. This study aims to obtain planting system and flooding that is able to provide the highest productivity in Mekongga rice cultivar in Karawang district. The research was conducted in the rice fields of Tanjung Bungin Village, Pakisjaya, Karawang Regency, West Java Province. It is 5 meters above sea level. This study was conducted from September 2016 until December 2016. The research method used was experiment method and experimental design used was Randomized Block Design, with nine treatments and repeated three times. There were combination of planting system and flooding for treatments. The results showed that planting system and flooding significantly affect crop height at 42, 56, and 70 day after planting (dap). Number of tillers at 42, 56, and 70 dap, number of panicles, number of grain per panicle, percentage of filled grain, and dried milled grain weight. Legowo 4: 1 planting system and 5 cm flooding gave highest yield of dried grain of 15.2 kg / plot or equal to 7.20 ton / ha.Keywords: Flooding, Mekongga Cultivar, Planting System

scholarly journals Growth and Yield of Rice Plant by the Applications of River Sand, Coconut and Banana Coir in Ustic Endoaquert

2013 ◽  
Vol 18 (1) ◽  
pp. 25
Author(s):  
. Nurdin ◽  
Fauzan Zakaria
Keyword(s):  
Oryza Sativa ◽  
Similar Pattern ◽  
Yield Components ◽  
Rice Plant ◽  
Oryza Sativa L ◽  
Leaf Length ◽  
The Other ◽  
Growth And Yield ◽  
Rice Grain ◽  
River Sand

The research aimed to study effect the application of river sand (RS), coconut coir (CC), and banana coir (BC) on growth and yield of rice (Oryza sativa L.) in Ustic Endoaquert. The research was carried out in a green house using 3 × 3 × 3 factorial design. The RS factor consists of three treatment levels which were 0% RS, 25% RS, and 50% RS. Meanwhile, the CC and BC consist of three treatment levels, where each level were 0 Mg ha-1, 10 Mg ha-1 and 20 Mg ha-1. The results showed that RS, CC and BC applications did not have significant effect on plant height. On the other hand, all ameliorant applications had significantly increase leaf length and the highest percentage increasing was in BC (13.49%). The leaf numbers and tiller numbers had relatively similar pattern, except BC that had significantly increased leaf numbers by 77.69% and amount of tiller numbers by 49.45%. Furthermore, for yield components, RS, CC and BC applications had significant increased panicle numbers by 37.76%. It was only RS and BC that increased panicle lenght and the best increasing of 26.82% on RS. Meanwhile, the BC application only increased the rice grain numbers.[How to Cite: Nurdin and F Zakaria. 2013. Growth and Yield of Rice Plant by the Applications of River Sand, Coconut and Banana Coir in Ustic Endoaquert. J Trop Soils, 18 (1): 25-32. doi: 10.5400/jts.2013.18.1.25][Permalink/DOI:www.dx.doi.org/10.5400/jts.2013.18.1.25]

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