Daftar Organisme Pengganggu Tumbuhan Karantina
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Biotechnology Volume 13 Number 51, 17 December, 2014 ISSN 1684-5315
African Journal of Biotechnology Volume 13 Number 51, 17 December, 2014 ISSN 1684-5315 ABOUT AJB The African Journal of Biotechnology (AJB) (ISSN 1684-5315) is published weekly (one volume per year) by Academic Journals. African Journal of Biotechnology (AJB), a new broad-based journal, is an open access journal that was founded on two key tenets: To publish the most exciting research in all areas of applied biochemistry, industrial microbiology, molecular biology, genomics and proteomics, food and agricultural technologies, and metabolic engineering. Secondly, to provide the most rapid turn-around time possible for reviewing and publishing, and to disseminate the articles freely for teaching and reference purposes. All articles published in AJB are peer- reviewed. Submission of Manuscript Please read the Instructions for Authors before submitting your manuscript. The manuscript files should be given the last name of the first author Click here to Submit manuscripts online If you have any difficulty using the online submission system, kindly submit via this email [email protected]. With questions or concerns, please contact the Editorial Office at [email protected]. Editor-In-Chief Associate Editors George Nkem Ude, Ph.D Prof. Dr. AE Aboulata Plant Breeder & Molecular Biologist Plant Path. Res. Inst., ARC, POBox 12619, Giza, Egypt Department of Natural Sciences 30 D, El-Karama St., Alf Maskan, P.O. Box 1567, Crawford Building, Rm 003A Ain Shams, Cairo, Bowie State University Egypt 14000 Jericho Park Road Bowie, MD 20715, USA Dr. S.K Das Department of Applied Chemistry and Biotechnology, University of Fukui, Japan Editor Prof. Okoh, A. I. N. -
Saccharum Edule Hasskarl)
Acta Scientific Agriculture (ISSN: 2581-365X) Volume 1 Issue 4 September 2017 Research Article Developing Strategy of Terubuk Farming (Saccharum edule Hasskarl) Reny Sukmawani1*, Ema Hilma Meilani1 and Asep M Ramdan2 1Faculty of Agriculture, Muhammadiyah University of Sukabumi, Indonesia 2Faculty of Administration Sciences and Humanities, Muhammadiyah University of Sukabumi, Indonesia *Corresponding Author: Reny Sukmawani, Faculty of Agriculture, Muhammadiyah University of Sukabumi, Indonesia. Received: September 13, 2017; Published: September 26, 2017 Abstract Terubuk is endog tiwu to grow up and blossom. Terubuk is used for food material due to containing nutrition facts and vitamins. Based on its nutrition facts, in Sundanese (sugarcane’s roe-like), which is a perennial flower-plant resembling to sugarcane that is yet terubuk contributes positively toward health. In Sukabumi Regency, terubuk is found in 22 districts out of the existing 47 districts. However, not all farmers have worked a particular effort on it, as most of terubuk are considered as catch-crop on the land owned by them. The demand on terubuk have been intentional to farm terubuk itself. The research was aimed to obtain developing strategy of terubuk farming. The research for consumption activity is adequately high, yet it is not yet able to be fulfilled for not many farmers was conducted descriptively by applying survey method. The result of the research shows that in order to develop terubuk farming, it is required to take note on human resource (farmer), product, land, technology, market and organizational aspects. Keywords: Terubuk; Strategy; Farming Introduction because most of the farmers have not conducted any particular ef- teru- Terubuk is one of farming commodities that are considerably buk as catch-crop between paddy and crops planted in dry season found in Sukabumi Regency, potential to be developed according to fort on the commodity. -
Evaluation of Sugarcane Hybrid Clones for Cane and Sugar Yield in Nigeria
Vol. 14(1), pp. 34-39, 3 January, 2019 DOI: 10.5897/AJAR2018.13463 Article Number: 2D403A359717 ISSN: 1991-637X Copyright ©2019 African Journal of Agricultural Author(s) retain the copyright of this article http://www.academicjournals.org/AJAR Research Full Length Research Paper Evaluation of sugarcane hybrid clones for cane and sugar yield in Nigeria Mohammed A. K.*, Ishaq M. N., Gana A. K. and Agboire S. National Cereals Research Institute Badeggi, P. M. B 8, Niger State -Nigeria. Received 14 August, 2018; Accepted 18 October, 2018 Field experiment was conducted in year 2015/2016 at the National Cereals Research Institute Badeggi, Niger State (sugarcane research field) to evaluate the performance of sixteen sugarcane genotypes. The clones were planted in a Randomized Complete Block Design (RCBD) and replicated three times. Analysis of variance showed significant differentiation among studied genotypes. The results revealed that among the evaluated genotypes ILS 708-05 was characterized by highest potential cane yield (105.54 t/ha). BD 1576-14 significantly had highest brix (24.90%) among the tested clones. Genotypes that performed better than the Check ([Standard] B 47419) in terms of cane yield, less flowers and tolerance to smut should be advance to multi-location trials. Key words: Saccharum officinarum, hybrid clones, brix and morpho-agronomic traits. INTRODUCTION Sugarcane (Saccharum spp.) is one of the most Nigeria spends N200 billion on sugar importation and important species cultivated in the tropics and subtropics. consumes 1.43 trillion metric tonnes of sugar yearly. It belongs to the genus Saccharum of the family The goal of sugarcane breeding programme is to Poaceae. -
Sugarcane Germplasm Conservation and Exchange
Sugarcane Germplasm Conservation and Exchange Report of an international workshop held in Brisbane, Queensland, Australia 28-30 June 1995 Editors B.J. Croft, C.M. Piggin, E.S. Wallis and D.M. Hogarth The Australian Centre for International Agricultural Research (ACIAR) was established in June 1982 by an Act of the Australian Parliament. [ts mandate is to help identify agricultural problems in developing countries and to commission collaborative research between Australian and developing country resean;hers in field, where Australia has special research competence. Where trade names are used thi, does not constitute endorsement of nor discrimination against any product by the Centre. This series of publications includes the full proceedings of research workshops or symposia or supported by ACIAR. Numbers in this ,,,ries are distributed internationally to individuals and scientific institutions. © Australian Centre for International Agricultural Research GPO Box 1571. Canberra, ACT 260 J Australia Croft, B.1., Piggin, CM., Wallis E.S. and Hogarth, D.M. 1996. Sugarcane germplasm conservation and exchange. ACIAR Proceedings No. 67, 134p. ISBN 1 86320 177 7 Editorial management: P.W. Lynch Typesetting and page layout: Judy Fenelon, Bawley Point. New Soulh Wales Printed by: Paragon Printers. Fyshwick, ACT Foreword ANALYSIS by the Technical Advisory Committee of the Consultative Group of Internation al Agricultural Research Centres (estimated that in 1987-88 sugar was the fourteenth most important crop in developing countries, with a gross value of production of over US$7.3 billion. In Australia it is the third most important crop, with a value in 1994-95 of around A$1.7 billion. -
Estimation of Yield Loss in Sugarcane (Saccharum Spp.) Due to Effects of Smut Disease in Some Selected Sugarcane Genotypes Under Sudan Conditions
Journal Of Agricultural Research ISSN: 2455-7668 ESTIMATION OF YIELD LOSS IN SUGARCANE (SACCHARUM SPP.) DUE TO EFFECTS OF SMUT DISEASE IN SOME SELECTED SUGARCANE GENOTYPES UNDER SUDAN CONDITIONS Marchelo-d’Ragga, P.W. 1* 1 * Author, Philip Wani Marchelo- d’Ragga, Associate Professor, Dept. of Agricultural Sciences, College of Natural Recourses and Environmental Studies, University of Juba, P.O. Box 82 Juba, Republic of South Sudan. [email protected]; Cell phone: +211 (0) 92 823 1001; (0) 95 680 2458; (0) 92 000 8616 ABSTRACT This study was conducted at Sugarcane Research Centre, Guneid, (Latitude 150 N, longitude 330 E) in 2008/2009 cropping season. The objective was to estimate the amounts of losses (field and factory) incurred on sugarcane by the effects of smut disease of sugarcane caused by Ustilago scitaminea (Syd.). Replicated cane stalk samples were taken from each of three cane categories namely, whip-bearing canes from diseased stools (WBC-DS), apparently healthy looking canes from diseased stools (AHC-DS) and healthy canes from healthy stools (HC-HS) from some selected sugarcane genotypes. Results showed significant reductions of 5%, 4%, 5% and 40% for brix, sucrose content (pol %), estimated recoverable sugar (ERS) and stalk weight at (P=0.05), respectively in comparison to healthy canes. Fibre content of whip bearing cane stalks was significantly higher by 7% to that of HC-HS and AHC-DS; this is detrimental and responsible for losses in ERS. Moisture content and purity were however, found to be unaffected by the disease. This study has showed that, smut disease incurs losses to most cane yield parameters both in the field and factory. -
Characterization of Chromosome Composition of Sugarcane in Nobilization by Using Genomic in Situ Hybridization
Yu et al. Molecular Cytogenetics (2018) 11:35 https://doi.org/10.1186/s13039-018-0387-z RESEARCH Open Access Characterization of chromosome composition of sugarcane in nobilization by using genomic in situ hybridization Fan Yu1, Ping Wang1, Xueting Li1, Yongji Huang1, Qinnan Wang2, Ling Luo1, Yanfen Jing3, Xinlong Liu3, Zuhu Deng1,4*, Jiayun Wu2, Yongqing Yang1, Rukai Chen1, Muqing Zhang4 and Liangnian Xu1* Abstract Background: Interspecific hybridization is an effective strategy for germplasm innovation in sugarcane. Nobilization refers to the breeding theory of development and utilization of wild germplasm. Saccharum spontaneum is the main donor of resistance and adaptive genes in the nobilization breeding process. Chromosome transfer in sugarcane is complicated; thus, research of different inheritance patterns can provide guidance for optimal sugarcane breeding. Results: Through chromosome counting and genomic in situ hybridization, we found that six clones with 80 chromosomes were typical S. officinarum and four other clones with more than 80 chromosomes were interspecific hybrids between S. officinarum and S. spontaneum. These data support the classical view that S. officinarum is characterized by 2n = 80. In addition, genomic in situ hybridization showed that five F1 clones were products of a 2n + n transmission and one F1 clone was the product of an n + n transmission in clear pedigree noble hybrids between S. officinarum and S. spontaneum. Interestingly, Yacheng 75–408 and Yacheng 75–409 were the sibling lines of the F1 progeny from the same parents but with different genetic transmissions. Conclusions: This is the first clear evidence of Loethers, Crystallina, Luohanzhe, Vietnam Niuzhe, and Nanjian Guozhe were typical S. -
Molecular Variation of Sporisorium Scitamineum in Mainland China Revealed by RAPD and SRAP Markers
Molecular Variation of Sporisorium scitamineum in Mainland China Revealed by RAPD and SRAP Markers Y. Que, L. Xu, J. Lin, and R. Chen, Key Lab of Sugarcane Genetic Improvement, Ministry of Agriculture, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China; and M. P. Grisham, United States Department of Agriculture–Agricul- tural Research Service, Sugarcane Research Unit, Houma, LA 70360 Abstract Que, Y., Xu, L., Lin, J., Chen, R., and Grisham, M. P. 2012. Molecular variation of Sporisorium scitamineum in mainland China revealed by RAPD and SRAP markers. Plant Dis. 96:1519-1525. Sugarcane smut caused by Sporisorium scitamineum occurs world- showed that, whereas the molecular variation of S. scitamineum was wide, causing serious losses in sugar yield and quality. To study the associated with geographic origin, there was no evidence of co-evolu- molecular variation of S. scitamineum, 23 S. scitamineum isolates col- tion between sugarcane and the pathogen. The results of RAPD, SRAP, lected from the six primary sugarcane production areas in mainland or RAPD-SRAP combined analysis also did not provide any infor- China (Guangxi, Yunnan, Guangdong, Hainan, Fujian, and Jiangxi mation about race differentiation of S. scitamineum. This suggests that provinces) were assessed by random amplified polymorphic DNA the mixture of spores from sori collected from different areas should be (RAPD) and sequence-related amplified polymorphism (SRAP) mark- used in artificial inoculations for resistance breeding and selection. ers. The results of RAPD, SRAP, and RAPD-SRAP combined analysis Sugarcane smut, caused by Sporisorium scitamineum (Basi- The researchers concluded from the results that the fungus mi- onym: Ustilago scitaminea) (25,33), occurs worldwide and is one grated from Asia to other continents, probably through movement of the most prevalent fungal diseases of sugarcane in China. -
Phylogenetic Analysis of Organellar DNA Sequences in the Andropogoneae: Saccharinae
Theor Appl Genet (1994) 88:933-944 Springer-Verlag 1994 S. M. A1-Janabi M. McClelland C. Petersen B. W. S. Sobral Phylogenetic analysis of organellar DNA sequences in the Andropogoneae: Saccharinae Received: 30 June 1993 / Accepted: 21 December 1993 Abstract To study the phylogenetics of sugarcane (Sac- wheat, rice, barley, and maize, which were used as out- charum officinarum L.) and its relatives we sequenced four groups in phylogenetic analyses. To determine whether loci on cytoplasmic genomes (two chloroplast and two mit- limited intra-complex variability was caused by under sam- ochondrial) and analyzed mitochondrial RFLPs generated pling of taxa, we used seven restriction enzymes to digest using probes for COXI, COXII, COXIII, Cob, 18S+5S, the PCR-amplified rbcL-atpB spacer of an additional 36 26S, ATPase 6, ATPase 9, and ATPase ~ (D'Hont et al. accessions within the Saccharum complex. This analysis 1993). Approximately 650 bp of DNA in the intergenic revealed ten restriction sites (none informative) and eight spacer region between rbcL and atpB and approximately length variants (four informative). The small amount of 150 bp from the chloroplast 16S rDNA through the inter- variation present in the organellar DNAs of this polyptoid genic spacer region tRNA val gene were sequenced. In the complex suggests that either the complex is very young or mitochondrial genome, part of the 18S rRNA gene and ap- that rates of evolution between the Saccharum complex proximately 150 bp from the 18S gene 3' end, through an and outgroup taxa are different. Other phylogenetic infor- intergenic spacer region, to the 5S rRNA gene were se- mation will be required to resolve systematic relationships quenced. -
Iodiversity of Australian Smut Fungi
Fungal Diversity iodiversity of Australian smut fungi R.G. Shivas'* and K. Vanky2 'Queensland Department of Primary Industries, Plant Pathology Herbarium, 80 Meiers Road, Indooroopilly, Queensland 4068, Australia 2 Herbarium Ustilaginales Vanky, Gabriel-Biel-Str. 5, D-72076 Tiibingen, Germany Shivas, R.G. and Vanky, K. (2003). Biodiversity of Australian smut fungi. Fungal Diversity 13 :137-152. There are about 250 species of smut fungi known from Australia of which 95 are endemic. Fourteen of these endemic species were first collected in the period culminating with the publication of Daniel McAlpine's revision of Australian smut fungi in 1910. Of the 68 species treated by McAlpine, 10 were considered to be endemic to Australia at that time. Only 23 of the species treated by McAlpine have names that are currently accepted. During the following eighty years until 1990, a further 31 endemic species were collected and just 11 of these were named and described in that period. Since 1990, 50 further species of endemic smut fungi have been collected and named in Australia. There are 115 species that are restricted to either Australia or to Australia and the neighbouring countries of Indonesia, New Zealand, Papua New Guinea and the Philippines . These 115 endemic species occur in 24 genera, namely Anthracoidea (1 species), Bauerago (1), Cintractia (3), Dermatosorus (1), Entyloma (3), Farysporium (1), Fulvisporium (1), Heterotolyposporium (1), Lundquistia (1), Macalpinomyces (4), Microbotryum (2), Moreaua (20), Pseudotracya (1), Restiosporium (5), Sporisorium (26), Thecaphora (2), Tilletia (12), Tolyposporella (1), Tranzscheliella (1), Urocystis (2), Ustanciosporium (1), Ustilago (22), Websdanea (1) and Yelsemia (2). About a half of these local and regional endemic species occur on grasses and a quarter on sedges. -
Asian Sugarcane Smut
U.S. Department of Agriculture, Agricultural Research Service Systematic Mycology and Microbiology Laboratory - Invasive Fungi Fact Sheets Asian sugarcane smut - Sporisorium sacchari Sporisorium sacchari is one of several Asian species parasitizing only the flowers of species of Saccharum, thus causing much less damage to the plants than does the more widespread sugarcane smut that infects buds and reduces growth of shoots. Although windborne, and probably contaminating seeds, S. sacchari spreads less well with the vegetatively propagated cane plants. Nevertheless, its effects on other possible hosts could pose a threat to native or agricultural plants if it were introduced. Sporisorium sacchari (Rabenh.) Vánky 1985 Sori (spore-containing bodies) in swollen ovaries, ovoid to short cylindrical, 3-5 mm long, partly hidden by parts of floret; spore masses covered by a pale brown membrane (peridium) rupturing irregularly, usually at apex, exposing blackish-brown, semi-agglutinated to powdery masses surrounding a short, tapering columella of plant and fungus tissue. Spores initially aggregated in very loose spore balls, 25-30 µm diam, separating later, globose, subglobose, or ovoid to slightly irregular, 7-10 x 7-11(-12) µm, yellowish-brown; wall ca. 0.8 µm thick, finely and densely echinulate (spiny), spore profile appearing smooth or near smooth. Spore germination produces 4-celled basidium bearing fusiform basidiospores. The fungus replaces the ovary and seed in the individual florets with small bodies containing the compacted to powdery, dark spore balls. Dissemination of the spores leaves the erect pale tapering columella in the center of the floret. See Mundkur, 1942; Vanky, 2007. Host range: Species of Saccharum (Poaceae) Geographic distribution: Widespread in Asia from India to Japan NOTES Vanky (1985, 1987) transferred this species to the genus Sporisorium because of its grass host, agreeing with Langdon and Fullerton (1978) that the genus Sphacelotheca is restricted to smuts on dicotyledonous plants in the Polygonaceae. -
Sugarcane 1 Sugarcane
Sugarcane 1 Sugarcane Sugarcane Cut sugar cane Scientific classification Kingdom: Plantae (unranked): Monocots (unranked): Commelinids Order: Poales Family: Poaceae Subfamily: Panicoideae Tribe: Andropogoneae Genus: Saccharum L. Selected species Sugarcane 2 Saccharum arundinaceum Saccharum barberi Saccharum bengalense Saccharum edule Saccharum munja Saccharum officinarum Saccharum procerum Saccharum ravennae Saccharum robustum Saccharum sinense Saccharum spontaneum Sugarcane, or Sugar cane, is any of six to 37 species (depending on which taxonomic system is used) of tall perennial true grasses of the genus Saccharum, tribe Andropogoneae. Native to the warm temperate to tropical regions of South Asia, they have stout jointed fibrous stalks that are rich in sugar, and measure two to six metres (6 to 19 feet) tall. All sugar cane species interbreed, and the major commercial cultivars are complex hybrids. Sugarcane belongs to the grass family (Poaceae), an economically important seed plant family that includes maize, wheat, rice, and sorghum and many forage crops. The main product of sugarcane is sucrose, which accumulates in the stalk internodes. Sucrose, extracted and purified in specialized mill factories, is used as raw material in human food industries or is fermented to produce ethanol. Ethanol is produced on a large scale by the Brazilian sugarcane industry. Sugarcane is the world's largest crop.[1] In 2010, FAO estimates it was cultivated on about 23.8 million hectares, in more than 90 countries, with a worldwide harvest of 1.69 billion tonnes. Brazil was the largest producer of sugar cane in the world. The next five major producers, in decreasing amounts of production, were India, China, Thailand, Pakistan and Mexico. -
Effects of Loose Kernel Smut Caused by Sporisorium Cruentum Onrhizomes
Journal of Plant Protection Research ISSN 1427-4337 ORIGINAL ARTICLE Eff ects of loose kernel smut caused by Sporisorium cruentum onrhizomes of Sorghum halepense Marta Monica Astiz Gassó1*, Marcelo Lovisolo2, Analia Perelló3 1 Santa Catalina Phytotechnical Institute, Faculty of Agricultural and Forestry Sciences UNLP Calle 60 y 119 (1900) La Plata, Buenos Aires, Argentina 2 Morphologic Botany, Faculty of Agricultural Sciences – National University Lomas de Zamora. Ruta Nº 4, km 2 (1836) Llavallol, Buenos Aires, Argentina 3 Phytopathology, CIDEFI, FCAyF-UNLP, CONICET. Calle 60 y 119 (1900) La Plata, Buenos Aires, Argentina Vol. 57, No. 1: 62–71, 2017 Abstract DOI: 10.1515/jppr-2017-0009 Th e eff ect of loose kernel smut fungus Sporisorium cruentum on Sorghum halepense (John- son grass) was investigated in vitro and in greenhouse experiments. Smut infection in- Received: July 13, 2016 duced a decrease in the dry matter of rhizomes and aerial vegetative parts of the plants Accepted: January 17, 2017 evaluated. Moreover, the diseased plants showed a lower height than controls. Th e infec- tion resulted in multiple smutted buds that caused small panicles infected with the fungus. *Corresponding address: In addition, changes were observed in the structural morphology of the host. Leaf tissue [email protected] sections showed hyphae degrading chloroplasts and vascular bundles colonized by the fun- gus. Subsequently, cells collapsed and widespread necrosis was observed as a symptom of the disease. Th e pathogen did not colonize the gynoecium of Sorghum plants until the tas- sel was fully developed. Th e sporulation process of the fungus led to a total disintegration of anthers and tissues.