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201 results for “rice”

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Research ArticleOpen accessEvery word in the titleThe Bioaccumulation and Detoxification Mechanism of Neodymium on the Shoot of Rice SeedlingsKailun Shi, Cheng Kun Liu, Keliang Lyu et al.Neodymium (Nd) potentially pollutes environment for its wide usage in agriculture and industry. In this study, the chemical forms of Nd and effect of Nd on rice shoots were studied after rice seedlings were exposed with 0, 1, 10, 100 and1000 μM Nd. The higher concentration of Nd inhibited shoot growth, but the lower concentration of Nd induced shoot growth. … …American Journal of Biochemistry and Biotechnology, Vol. 17, Issue 2 · 11 Apr 2021 · 6,291 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEpidemiological Study on the Current Status of Rice Tungro Disease in South Sulawesi, IndonesiaNur Rosida, Tutik Kuswinanti, Nur Amin, Andi NasruddinIntegrated management of Rice Tungro Disease (RTD) by combining the appropriate planting time and cultivar rotation has successfully controlled the disease in South Sulawesi, Indonesia. By the early 1990’s, about 10 years after the management was implemented, tungro disease incidence was so low that the integrated management was no longer strictly implemented and eventually abandoned. Surprisingly however, the tungro incidence … …OnLine Journal of Biological Sciences, Vol. 20, Issue 4 · 3 Dec 2020 · 7,054 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleSoil Fertility Index on Various Rice Field Management Systems in Central Java, IndonesiaHaryuni, Atinnajah Kamalasari, Hery Widijanto, SupriyadiThe purpose of this research was to assess the condition of soil fertility and compare the soil fertility index in various rice field management systems. This research was conducted from July until December 2018 in the rice fields of Girimarto District, Wonogiri Regency with a survey method and land sampling by purposive sampling (intentionally) at a depth of 0-20 cm … …American Journal of Agricultural and Biological Sciences, Vol. 15, Issue 1 · 25 Jun 2020 · 7,936 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleScreening of Blast Resistance Genes from South Tapanuli Rice Cultivars, North Sumatra, IndonesiaSaleha Hannum, Hesti Wahyuningsih, Riyanto Sinaga et al.Rice blast disease caused by a phytopathogenic fungus, Magnaporthe oryzae, has been considered as a major threat to global rice productivity, including Indonesia. South Tapanuli is a regency in North Sumatra, known for its intensive and significant rice production activities. A collection of 13 rice cultivars originating from the region, is claimed for its resistances against the rice blast disease … …OnLine Journal of Biological Sciences, Vol. 20, Issue 2 · 25 May 2020 · 7,537 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleResponses of Milling Quality to Nitrogen and Water Management in Modern Long Grain Rice VarietiesThitinan Sreethong, Benjavan Rerkasem, Bernard Dell et al.This study determined how nitrogen (N) fertilizer and water management affect grain yield and milling quality of 9 modern rice varieties with long, slender grain in two field experiments. The effect of N on rice grown in wetland culture was evaluated at 0, 60 and 120 kg N ha-1. In a second experiment the rice in aerobic and wetland culture … …OnLine Journal of Biological Sciences, Vol. 19, Issue 4 · 31 Oct 2019 · 7,224 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDigestibility of Energy and Crude Protein in Korean Rice Wine Residues Fed to PigsMariette Bessem Akonjuen, Bokyung Hong, Hyunjun Choi, Beob Gyun KimTwo experiments were conducted to determine the digestibility of energy and Crude Protein (CP) in Korean Rice Wine Residues (RWR) using in vitro and in vivo approaches. In the in vitro experiment, 2-step and 3-step in vitro disappearance procedures were employed to determine in vitro Ileal Disappearance (IVID) and in vitro Total Tract Disappearance (IVTTD) of nutrients, respectively, in corn, … …American Journal of Animal and Veterinary Sciences, Vol. 14, Issue 3 · 2 Sep 2019 · 7,999 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAn Economic Perspective of the Export Potentiality of Aromatic Rice in BangladeshRiffat Ara Zannat Tama, Aurup Ratan Dhar, Ismat Ara BegumThe study was conducted to assess the export potential of aromatic rice in Bangladesh as well as identify the factors affecting gross return from aromatic rice production. About 45 aromatic rice farms were selected from five villages of Dinajpur district using stratified sampling method for the study. Data were analyzed with a combination of descriptive statistics, mathematical and statistical techniques. … …American Journal of Economics and Business Administration, Vol. 10, Issue 1 · 12 Jul 2018 · 8,241 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleResponses of Grain Yield and Nutrient Accumulation to Water and Foliar Fertilizer Management in Upland and Wetland Rice VarietiesNatdanai Juntakad, Sittichai Lordkaew, Sansanee Jamjod, Chanakan Prom-u-thaiThis study evaluated the effects of water and fertilizer managements on grain yield and nutrient accumulation in upland and wetland rice varieties. The two rice varieties representing upland (KH CMU) and wetland (CNT1) ecotypes were grown in different water conditions and fertilizer managements. The interaction between variety and water condition had significantly affected on grain yield and straw dry weight. … …OnLine Journal of Biological Sciences, Vol. 18, Issue 3 · 28 May 2018 · 8,356 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEconomics of Boro Rice Production in Rangpur District of Bangladesh: Comparative Assessment of Urea Super Granule and Traditional Urea ApplicationMd. Farhad Masum, Md. Monirul Islam, Arifa Jannat, Aurup Ratan DharThe study was examined the profitability of Boro rice production using Urea Super Granule (USG) and traditional urea in Rangpur district of Bangladesh. 60 farmers were selected randomly for the present study. The cultivation of Boro rice was profitable from the viewpoint of the farmers. Per hectare net return for USG user and traditional urea user was Tk. 40264.4 and … …American Journal of Agricultural and Biological Sciences, Vol. 14, Issue 1 · 14 Apr 2018 · 8,684 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleMorpho-Physiological and Genetic Responses of Bali Local Rice Cultivars to Drought Stress at Seedling StageMade Pharmawati, Luh Putu WrasiatiRice is the main food source in many countries in the world. One of the major limiting factors for rice growth and productivity is drought stress. In Bali there are several local rice cultivars, two of them are ‘Mansur' and ‘Putih Cempaka'. The cultivar ‘IR 64' is one rice cultivar released by IRRI. The responses of those rice cultivars to … …OnLine Journal of Biological Sciences, Vol. 18, Issue 1 · 29 Mar 2018 · 7,644 accessesView PDFCite