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In Vitro Spore Germination and Gametophytic Growth Development of a Critically Endangered Fern Pteris Tripartita Sw
Vol. 13(23), pp. 2350-2358, 4 June, 2014 DOI: 10.5897/AJB2013.13419 Article Number: 6C227C945161 ISSN 1684-5315 African Journal of Biotechnology Copyright © 2014 Author(s) retain the copyright of this article http://www.academicjournals.org/AJB Full Length Research Paper In vitro spore germination and gametophytic growth development of a critically endangered fern Pteris tripartita Sw. Baskaran Xavier Ravi*, Jeyachandran Robert and Melghias Gabriel Department of Botany, St. Joseph’s College, Tiruchirappalli, Tamil Nadu-620 002, India. Received 24 October, 2013; Accepted 31 March, 2014 The effects of sucrose, pH and plant growth hormones on spore germination percentage and gametophyte growths of Pteris tripartita were studied. Various morphological structures of gametophytes were observed namely, filamentous, spatulate and heart stages in the MS culture medium with hormones. After 15 days, the spores of P. tripartita were sprouted in MS basal medium fortified with pH, sucrose and hormones. Maximum spore germination rates (84%) were observed in 70 g/L of sucrose and 79.33% in pH 5.7. On the other hand, the maximum gametophyte sizes were observed both in 40 and 50 g/l of sucrose on half strength MS medium. The maximum growth of gametophyte lengths (484.39 and 507.72 µm) and widths (846.58 and 1270.98 µm) were observed in both pH 5.7 and 6.7. Among three different hormones, the utmost number or percentage of spores were sprouted in GA3. However, the in vitro cultures of spore having the capability to increase the spore germinated due to addition of adequate nutrition in the culture medium and also reduce the contamination as well as environmental factors. -
Two Species of Armored Scale Insects (Hemiptera: Diaspididae) Associated with Sori of Ferns Marcelo Guerra Santos¹ & Vera Regina Dos Santos Wolff²
doi:10.12741/ebrasilis.v8i3.492 e-ISSN 1983-0572 Publicação do Projeto Entomologistas do Brasil www.ebras.bio.br Distribuído através da Creative Commons Licence v4.0 (BY-NC-ND) Copyright © EntomoBrasilis Copyright © do(s) Autor(es) Two Species of Armored Scale Insects (Hemiptera: Diaspididae) Associated with Sori of Ferns Marcelo Guerra Santos¹ & Vera Regina dos Santos Wolff² 1. Universidade do Estado do Rio de Janeiro, e-mail: [email protected] (Autor para correspondência). 2. Fundação Estadual de Pesquisa Agropecuária – FEPAGRO, Rio Grande do Sul, e-mail: [email protected]. _____________________________________ EntomoBrasilis 8 (3): 232-234 (2015) Abstract. This note reports the presence of two scale insects species Hemiberlesia palmae (Cockerell) and Pinnaspis strachani (Cooley) (Coccoidea, Diaspididae), associated respectively with Asplenium serratum L. (Aspleniaceae) and Niphidium crassifolium (L.) Lellinger (Polypodiaceae). It is the first record of a fern species as host plant of H. palmae. In both fern species, the diaspidids were found nearby the sori. Keywords: Aspleniaceae; Fern-insect interactions; Polypodiaceae; Pteridophytes; Scale Insect. Duas Espécies de Cochonilhas (Hemiptera: Diaspididae) Associadas com Soros de Samambaias Resumo. A presente comunicação relata a presença de duas espécies de cochonilhas Hemiberlesia palmae (Cockerell) e Pinnaspis strachani (Cooley) (Coccoidea, Diaspididae), associadas respectivamente com Asplenium serratum L. (Aspleniaceae) e Niphidium crassifolium (L.) Lellinger (Polypodiaceae). É o primeiro registro de uma samambaia como planta hospedeira de H. palmae. Nas duas espécies de samambaias, os diaspidídeos encontravam-se concentrados principalmente ao redor dos soros. Palavras-chave: Aspleniaceae; Cochonilhas; Interações samambaia-inseto; Polypodiaceae; Pteridófitas. _____________________________________ nteractions between ferns and insects are more poorly (2003). -
DENR Administrative Order. 2017. Updated National List of Threatened
Republic of the Philippines Department of Environment and Natural Resources Visayas Avenue, Diliman, Quezon City Tel. Nos. 929-6626; 929-6628; 929-6635;929-4028 929-3618;426-0465;426-0001; 426-0347;426-0480 VOiP Trunkline (632) 988-3367 Website: http://www.denr.gov.ph/ E-mail: [email protected] DENR ADMINISTRATIVE ORDER No. 2017----------11 MAVO 2 2017 SUBJECT UPDATED NATIONAL LIST OF THREATENED PHILIPPINE PLANTS AND THEIR CATEGORIES Pursuant to Section 22 of Republic Act No. 9147otherwise known as the "Wildlife Resources Conservation and Protection Act"and in accordance with Section 6 of DENR Administrative Order No. 2007-01 (Establishing the National List of Threatened Philippines Plants and their Categories and the List of Other Wildlife Species), the National List of Threatened Philippine Plants and their categories, is hereby updated. Section 1. Definition of Terms. As used in this Order, the following terms shall mean as follows: a. CITES - refers to the Convention on International Trade in Endangered Species of Wild Fauna and Flora, a treaty regulating international trade of fauna and flora listed in its Appendices; CITES Appendix I - species threatened with extinction, which are or may be affected by trade. International (commercial) trade in wild-taken specimens is generally prohibited. CITES Appendix II -species not necessarily threatened with extinction, but for which trade must be controlled to avoid their becoming so, and species that resemble species already included in Appendix II. International trade is permitted but regulated through appropriate permits/certificates. CITES Appendix III - species included at the request of a Party that already regulates trade in the species and that needs the cooperation of other countries to prevent unsustainable or illegal exploitation. -
Sporophyte and Gametophyte Development of Platycerium Coronarium (Koenig) Desv
Saudi Journal of Biological Sciences (2010) 17,13–22 King Saud University Saudi Journal of Biological Sciences www.ksu.edu.sa www.sciencedirect.com ORIGINAL ARTICLE Sporophyte and gametophyte development of Platycerium coronarium (Koenig) Desv. and P. grande (Fee) C. Presl. (Polypodiaceae) through in vitro propagation Reyno A. Aspiras Department of Biology, College of Arts and Sciences, Central Mindanao University, University Town, Musuan, Bukidnon, Philippines Available online 22 December 2009 KEYWORDS Abstract The sporophyte and gametophyte development of Platycerium coronarium and P. grande Propagation techniques; were compared through ex situ propagation using in vitro culture technique and under greenhouse Endangered species; and field conditions. Staghorn ferns; The morphology of the sporophyte and gametophyte, type of spore germination and prothallial Sporophyte; development of P. coronarium and P. grande were documented. Gametophytes of P. coronarium Gametophyte and P. grande were cultured in vitro using different media. The gametophytes were then transferred and potted in sterile chopped Cyathea spp. (anonotong) roots and garden soil for sporophyte forma- tion. Sporophytes (plantlets) of the two Platycerium species were attached on the slabs of anonotong and on branches and trunks of Swietenia macrophylla (mahogany) under greenhouse and field condi- tions. Sporophyte morphology of P. coronarium and P. grande varies but not their gametophyte morphol- ogy. P. coronarium and P. grande exhibited rapid spore germination and gametophyte development in both spore culture medium and Knudson C culture medium containing 2% glucose. Gametophytes of P. coronarium and P. grande transferred to potting medium produced more number of sporophytes while the gametophytes inside the culture media did not produce sporophytes. -
P;J/AI1)~!Jp/L
~. p;J/AI1) ~!Jp/l \II ~iJIO.IYO-r.?(}) l .._ A REVIEW AND ASSESSMENT OF THE FLORISTIC KNOWLEDGE OF SAMAR ISLAND Based on literature, PNH Records and Current Knowledge' ..l ..I .., USAID ******* 'I.; , I:,•• A REVIEW AND ASSESSMENT OF THE FLORISTIC KNOWLEDGE OF SAMAR ISLAND Based on literature, PNH Records and Current Knowledge' by DOMINGO A. MADUUD' Specialist for Flora November 30, 2000 Samar Island Biodiversity Study (SAMBIO) Resources, Environment and Economics Center for Studies, Inc. (REECS) In association with Orient Integrated Development Consultants, Inc. (OIDCI) Department of Environment and Natural Resources (DENR) I This publication was made possible through support provided by the U. S. Agency for International Development, under the terms of Grant No. 492-G-OO-OO-OOOOT-OO. The opinions expressed herein are those of the author and do not necessarily reflect the views of the U. S. Agency for International DevelopmenL 2 The author, Dr. Domingo Madulid, is the Floristic Assessment Specialist of SAMBIO, REECS. / TABLE OF CONTENTS List ofTables Executive Summary.................................................................................... iv 1. INTRODUCTION . 1 2. METHODOLOGy . 2 2.1 Brief Historical Account of Botanical Explorations in Samar (based on records of the Philippine National Herbarium) . 2 3. BOTANICAL SIGNIFICANCE OF SAMAR ISLAND.............................. 5 3.1 Rare, Endangered, Endemic, and Useful Plants of Samar................ 5 3.2 Vegetation Types in Samar Island............................................. 7 4. ASSESSMENT OF BOTANICAL INFORMATION AVAILABLE............... 8 4.1 Plant Diversity Assessment Inside the Forest Resource Assessment Transect Lines........................................................................ 9 4.2 List of Threatened Plants Found in the Transect Plots and Adjoining Areas...................................................................... 10 1iIII. 4.3 Species Diversity of Economic Plants from the Transect.............. -
THIRTEENTH CONGRESS of the REPUBLIC } of the PHILIPPINES 1 First Regular Session 1
* I THIRTEENTH CONGRESS OF THE REPUBLIC } OF THE PHILIPPINES 1 First Regular Session 1 -. \ SENATE e Senate BilrNo. ..: .I Introduced by SENATOR PANFILO M. LACSON EXPLANATORYNOTE The Constitution provides that "the state shall give priority to education, science and technology, arts, culture and sports to foster patriotism and nationalism, accelerate social progress, and promote total human liberation and development". (Article II Section 17, 1987 Constitution) As such, this bill seeks to convert Sultan Kudarat Polytechc State College into a university. In'the ten (10) years of its existence, SKPSC has operated various programs in six (6) campuses located in five (5) municipalities of the province. Its present population of 6,000 college students is a radical change from the original total of 4,000 secondary students,pnrolled in the five (5) previously DECS - supervised high schools in' the municipalities of Tacurong, Isulan, Lutayan, Kalamansig, and Palimbang. Together with the ACCESS campus in Tacurong, these previous high schools have become SKPSC's campuses which make up the Institution's tertiary programs unique and particular to each setting: Arts and Sciences in Tacurong; Arts and Education in ACCESS and Palimbang; Engineering and Industrial Technology in Kalamansig. Moreover, its Institute for Graduate Studies based in ACCESS, where most of its 500 students study, also has extension classes in Maitum, Saranggani and in Sen. Ninoy Aquino, Sultan Kudarat. SKPSC's conversion into a university is imperative in the light of many considerations. Its immediate vicinities are served by similar institutions: MSU in General Santos City, some 100 kilometers south of Tacurong; USM in Kabacan, Cotabato; NDU; a private institution in Cotabato City, 100 luloineters north of Tacurong; and CMU in Bukidnon, more than 100 kilometers southeast of Tacurong; all established to answer the particular needs of their individual sites. -
2636-Sultan-Kudarat.Pdf
NAME OF WINNING/PROCLAIMED TOTAL NUMBER OF POLITICAL PARTY PROVINCE/DISTRICT DISTRICT/CITY/MUNICIPALITY POSITION CANDIDATE VOTES SULTAN KUDARAT 1ST DISTRICT Representative SAKALURAN, BAI RIHAN 113,306 NUP SULTAN KUDARAT 2ND DISTRICT Representative SUANSING, TOTO 111,045 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Governor MANGUDADATU, SUHARTO T. 223,043 NUP SULTAN KUDARAT SULTAN KUDARAT Vice Governor ABALOS, RAMON 166,177 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (1st District) SEGURA, JOSE REMOS 83,355 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (1st District) DUQUE, JOVITA 80,825 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (1st District) GUERRERO, ARNOLD 77,389 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (1st District) MATIAS, ERNESTO 77,302 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (1st District) DEMASUAY, ALFONSO 77,104 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (2nd District) ORTIZ, TOTO 64,372 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (2nd District) FORNAN, GLECY 57,671 IND SULTAN KUDARAT SULTAN KUDARAT Board Member (2nd District) LATOG, LINDA 47,858 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (2nd District) DELASAN, GERRY 46,528 PDP LABAN SULTAN KUDARAT SULTAN KUDARAT Board Member (2nd District) DE MANUEL, RENE SR. 45,706 PDP LABAN SULTAN KUDARAT CITY OF TACURONG Mayor MONTILLA, ANGELO 21,405 NPC SULTAN KUDARAT CITY OF TACURONG Vice Mayor MONTILLA, LINO 21,342 NPC SULTAN KUDARAT CITY OF TACURONG SB/SP Member MONTILLA, LALAINE 19,513 NPC SULTAN KUDARAT CITY OF TACURONG SB/SP Member COLLADO, CHARITO 18,245 NPC SULTAN KUDARAT CITY OF TACURONG SB/SP Member ARZAGON, GERONIMO 17,393 PDP LABAN SULTAN KUDARAT CITY OF TACURONG SB/SP Member FLORES, REMO 16,440 NPC SULTAN KUDARAT CITY OF TACURONG SB/SP Member LEDDA, PAULINO 16,168 NPC SULTAN KUDARAT CITY OF TACURONG SB/SP Member UMADHAY, BERNARDINO JR. -
Catergory A. Critically Endangered Species
THE NATIONAL LIST OF THREATENED PHILIPPINE PLANTS AND THEIR CATEGORIES, AND THE LIST OF OTHER WILDLIFE SPECIES Definition of Terms. 1. Common name – refers to the adopted name of a species as is widely used in the country; may be based on English or other foreign name, or Tagalog name, or when no local or vernacular name is available is derived from the meaning of its scientific name; 2. Critically Endangered Species – refers to a species or subspecies facing extremely high risk of extinction in the wild in the immediate future. This shall include varieties, formae or other infraspecific categories; 3. Endangered Species - refers to a species or subspecies that is not critically endangered but whose survival in the wild is unlikely if the causal factors continue operating. This shall include varieties, formae or other infraspecific categories; 4. Other Threatened Species – refers to a species or subspecies that is not critically endangered, endangered nor vulnerable but is under threat from adverse factors, such as over collection, throughout its range and is likely to move to the vulnerable category in the near future. This shall include varieties, formae or other infraspecific categories; 5. Other Wildlife Species – refers to non-threatened species of plants that have the tendency to become threatened due to destruction of habitat or other similar causes as may be listed by the Secretary upon the recommendation of the National Wildlife Management Committee. This shall include varieties, formae or other infraspecific categories; 6. Threatened Species – is a general term to denote species or subspecies that is considered as critically endangered, endangered, vulnerable or other accepted categories of wildlife whose populations are at risk of extinction. -
Sitecode Year Region Penro Cenro Province Municipality Barangay District Area in Hectares Species Commodity Component Tenure Organization
***Data is based on submitted maps per region as of October 2017. NAME OF SITECODE YEAR REGION PENRO CENRO PROVINCE MUNICIPALITY BARANGAY DISTRICT AREA IN HECTARES SPECIES COMMODITY COMPONENT TENURE ORGANIZATION Maranbian Farmers Reforestation, 16-126303-0202-0120 2016 XII South Cotabato General Santos South Cotabato Polomolok Lumakil I 120 Falcata, Mahogany Timber ISF Association Agroforestry ALDATUA ISFP Farmers Durian,Mahogany,Mangosteen Reforestation, 16-126303-0203-0986 2016 XII South Cotabato General Santos South Cotabato General Santos City Olympog I 986 Indigenous, Timber, Fruit ISF Association ,Narra Agroforestry Bagong Buhay Producers Reforestation, 16-126303-0204-0200 2016 XII South Cotabato General Santos South Cotabato General Santos City Mabuhay I 200 Falcata, Mahogany Timber ISF Cooperative, Inc. Agroforestry Fataldao Farmers Durian,Mahogany,Mangosteen Reforestation, 16-126303-0205-0300 2016 XII South Cotabato General Santos South Cotabato General Santos City San Jose I 300 Indigenous, Timber, Fruit ISF Association ,Narra Agroforestry Nuling Upland Farmer 16-126505-0228-0100 2016 XII Sultan Kudarat Kalamansig Sultan Kudarat Lebak Nuling II 100 Agroforestry Untenured Association Nabagbag Farmers 16-126505-0229-0200 2016 XII Sultan Kudarat Kalamansig Sultan Kudarat Lebak Ragandang II 200 Agroforestry Untenured Association Hinalaan Farmers Multi 16-126505-0230-0250 2016 XII Sultan Kudarat Kalamansig Sultan Kudarat Kalamansig Hinalaan II 250 Agroforestry CBFM (CN201129274) Purpose Association Inc Talianged Farmers 16-126505-0231-0050 2016 XII Sultan Kudarat Kalamansig Sultan Kudarat Palimbang Malisbong II 50 Agroforestry CBFM (D1999 00451) Association Pansud Upland farmers 16-126505-0232-0050 2016 XII Sultan Kudarat Kalamansig Sultan Kudarat Lebak Pansud II 50 Agroforestry Untenured Association St. Clara Farmers Multi - 16-126505-0233-0250 2016 XII Sultan Kudarat Kalamansig Sultan Kudarat Kalamansig Sta Clara II 250 Agroforestry Untenured Purpose Association Inc. -
2020-Division-Orientation-Workshop-On-The-Implementation-Of-D.O.-No
Repubiic oi the Philippines Department of Education Region Xii DIVISION OF SULTAN KUDARAT Kenram, isuian, Suiian Kuciarai Tel/Fax Na. A6*471-1007 , Email: January ?,2AZA DIVISION MEMORANDUM OSDS-FS No. 006 , s.2frZl DIVISION ORIENTATION.WORKSHOP OH THE IM PLEM ENTATION OF DEPED ORDER NO. 029, SERIES OF 2019 AND JOINT CIRCULAR 2O{g.OO1 TO: Elementary and Secondary School Heads Qaaanrlanr Galraal Arlmi niclsfirra flffiaarc vvvvr rusr , Senior Bookkeepers Disbursing Officers Administrative Assistants ll of JHS & SHS This Division 1. The DepEd-Division of Sultan Kudarat shall conduct an Orientation-Workshop on the proper lmplementation of the provisions prescribed by DepEd Order No. 029 s. 2019 re: Procedural Guidelines on the Management of Cash Advances for School MOOE and Program Funds of Non-lmplementing Units as provided under COA, DBM and DepEd Joint Circular 201$001 on January 6 to 8, 2O2O al Paraiso Verde Resort and Water Park, City of Koronadal. 2. This activity aims to train the $chool Administrators and Finance Staff on the following new procedural guidelines: a. management of Cash Advances for School MOOE and Program Funds of Non-lmplementing Units; b. procedure and requirement on opening of acmunt; bonding of accountable officer; d. exemption on the new guidelines, natlrr naalr {' e. }/vr(, vkv, '^r,l ',+il;?a+i^^ f. granting and liquidation of cash advances; and g. formulating bank reconciliation reports. The Orientation-Workshop shall be conducted in three batches: Batch 1- January 6; Batch 2- January'7, and Batch 3- January 8 (See enclosed List of Participants by baiches). 4. Meal and snacks, transportation, and other incidenial expenses incurred in attending this activity shall be deducted from the Schools' Maintenance and Other Operating Expenses (MOOE) subject to the usual accounting and auditing rules and regulations, 5. -
Annual Review of Pteridological Research - 2001
Annual Review of Pteridological Research - 2001 Annual Review of Pteridological Research - 2001 Literature Citations All Citations 1. Abramova, L. M. & U. B. Yunusbaev. 2001. Experience in studying synanthropization in the course of pasture disgression in the transural steppes by the transect method. Ekologiya (Moscow) 6: 474-477. [Russian& Equisetum arvense] 2. Acock, P. J., F. J. Rumsey, R. Murphy & I. Bennallick. 2001. Polystichum Xlesliei (P. munitum X setiferum) (Dryopteridaceae: Pteridophyta) described and a second site reported. Fern Gazette 16: 245-251. http://www.nhm.ac.uk/hosted_sites/bps/gazette.htm. 3. Agarwal, N. K. & A. Borah. 2001. On the biodiversity of Bhairab hills of Bongaigaon district of Assam: Part I. Flora. Journal of Economic & Taxonomic Botany 25(2): 247-252. 4. Aguiar, S., J. Amigo, S. Pajaron, E. Pangua, L. G. Quintanilla & C. Ramirez. 2001. Identification and distribution of the endangered fern Blechnum corralense Espinosa. P. 16. In Fern flora Worldwide - threats and responses, an international symposium 23-26 July. University of Surrey, Guildford, UK. [Abstract] 5. Aguraiuja, R. 2001. Study of protected ferns of Estonia in Tallinn Botanic Garden. Studies of the Tallinn Botanic Garden V. Plant and Environment: 85-98. [Estonian] 6. Aguraiuja, R. 2001. Complex study of protected ferns of Estonia to defend natural populations. P. 16. In Fern flora Worldwide - threats and responses, an international symposium 23-26 July. University of Surrey, Guildford, UK. [Abstract] 7. Aguraiuja, R. & M. Liik. 2001. Tallin Botanic Garden in the monitoring program of protected plant species in Estonia (1994- 2000). Studies of the Tallin Botanic Garden V. Plant and Environment. -
11991320 01.Pdf
PREFACE In response to a request from the Government of the Republic of the Philippines, the Government of Japan decided to conduct the Study for the Socio- Economic Reconstruction and Development of Conflict-Affected Areas in Mindanao (SERD CAAM) under the Japan-Bangsamoro Initiatives for Reconstruction and Development (J-BIRD) and entrusted it to the Japan International Cooperation Agency (JICA). JICA selected and dispatched a study team headed by Mr. Tsuneo Bekki (in 2007), Dr. Hani Abdel-Halim (2007-2008) and Dr. Asaichi Miyakawa (2008-2009) from February 2007 to November 2009. The study team held close discussions with the people and officials concerned in the CAAM as well as stakeholders concerned to the study, and conducted study activities such as broad field surveys on Barangay level, implementation of On-the- Spot Assistance (OSA) and Quick Impact Project (QIP), constructions of three (3) Databases, and formulation of the Socio Economic Development Plan (SEDP). Upon returning to Japan, the study team prepared this final report to summarize the results of the Study. I sincerely hope that this report will contribute to the reconstruction and further development of the CAAM, with the end in view of promoting the consolidation of peace in Mindanao. Finally, I wish to express my sincere appreciation to the people, officials and stakeholders in the Philippines for their vital cooperation extended to the study team. November 2009, Toshiyuki Kuroyanagi Director General Economic Infrastructure Development Department Japan International