Type: ບົດຄົ້ນຄວ້າ
ນິເວດກະສິກໍາ
ຊີວະນາໆພັນກະສິກຳຂອງລາວ ມີທ່າແຮງເພື່ອຍົກລະດັບເສດຖະກິດທ້ອງຖິ່ນ ໂດຍຜ່່ານການປັບປຸງຊີວິດການເປັນຢູ່ຂອງຄອບຄົວຊາວພູດອຍ ແລະ ພ້ອມນັ້ນ ກໍເປັນການສ້າງຊື່ສຽງໃນເວທີສາກົນ ກ່ຽວກັບ…
ໃນການສຶກສາຄັ້ງນີ້ ມີຈຸດປະສົງເພື່ອສຶກສາວິທີການ ແລະ ຄວາມເໝາະສົມຂອງນ້ຳເປື່ອຍ 5 ຊະນິດ ຊຶ່ງປະກອບມີ: CH3COOH, C6H10O8, KMnO4, NaHCO3 ແລະ NaCl ທີ່ຄວາມເຂັ້ມຂຸ້ນ 3 ລະດັບຄື: 0.1%, 0.5%, 1%…
ການສຶກສາສະພາບນິເວດຂອງສາຍນໍ້າລີກ, ແຂວງວຽງຈັນ ໂດຍນໍາໃຊ້ປັດໄຈຕົວຊີ້ວັດທາງກາຍະພາບ, ເຄມີ ແລະ ຊີວະພາບ ເພື່ອປະເມີນຜົນກະທົບຈາກກິດຈະກໍາຕ່າງໆທີ່ມີຕໍ່ສະພາບນິເວດ. ດໍາເນີນການ ສໍາຫຼວດ ແລະ ເກັບຂໍ້ມູນໃນເດືອນມັງກອນ…
ການສຶກສາຄວາມຮັບຮູ້ຂອງປະຊາຊົນທ້ອງຖິ່ນ ກ່ຽວກັບການນຳໃຊ້ ແລະ ປົກປັກຮັກສາເຫັດຫວາຍຢູ່ແຂວງຊຽງຂວາງ ແລະ ຫົວພັນ ແມ່ນເລີ່ມແຕ່ປີ 2016 ຫາ 2017. ການເກັບກຳຂໍ້ມູນດຳເນີນດ້ວຍ 3 ວິທີຄື: ການສຳພາດ,…
A field survey was launched to identify medicinal plants growing in the Khiat Ngong wetlands and surrounding forested areas of Pathoumphone District, Champasak Province in southern Laos. In this area…
The Lao uplands have long been recognized for their rich agro-biodiversity. Home to globally important species of animals, plants, and micro-organisms, this agro-biodiversity is the legacy of the…
Cytogenetical studies were carried out on five varieties of Callisia repens, i.e., turtle vine, green, pink lady, gold, and Bianca. The morphological characteristics of all five varieties differed in…
Gymnosperm plant species form a small relictual group of higher plants, representing the most sensitive ancient elements of modern tropical floras. Gymnosperms are highly vulnerable to numerous…
ການປ່ຽນແປງທີ່ສຳຄັນທີ່ສຸດ ແມ່ນວິທີການຄົ້ນຄວ້າທີ່ມີຄຸນນະພາບ ຊຶ່ງກ່ຽວຂ້ອງກັບໂຄງການໃນການຕັດສິນໃຈວ່າ ການປ່ຽນແປງໃດທີ່ມີຄຸນຄ່າ ຄວນບັນທຶກເອົາເປັນ “ບົດເລື່ອງ”. ບົດເລື່ອງ MSC ແມ່ນມີຄວາມໝາຍເພື່ອເປັນຕົວຢ່າງ,…
ເນື້ອໃນປຶ້ມຄູ່ມືຫົວນີ້ ໄດ້ຈັດແບ່ງອອກເປັນ 9 ບົດຄື: ການກຳເນີດ ແລະ ອົງປະກອບຂອງດິນ, ຄຸນສົມບັດທາງກາງຍະພາບຂອງດິນ, ຄຸນສົມບັດທາງເຄມີຂອງດິນ, ທາດອາຫານທີ່ຈຳເປັນສຳລັບພືດ,…
ສາກົນ
A new species of the rhacophorid frog genus Theloderma is described from the forested shoreline of the Nam Lik Reservoir, Vientiane Province, Laos. The new species differs from its congeners by…
The global trade inamphibians iswidespread, involves hundreds of species, andhas been implicated in amphibian population declines. Thepet trade is the primary driver for populationdeclines inone…
The small rhacophorid frog Philautus abditus is geographically restricted to central Vietnam and adjacent Cambodia. Our fieldwork in northern Laos resulted in the discovery of a Philautus species…
Almost nothing is known on the ecology and natural history of Tylototriton (Knobby Newts) in Laos. Here, a population of the newly described T. podichthys was intensively studied in a 55,800 sq.m. …
The recent introduction of a chytrid fungus endangers Western Palearctic salamanders” (31 October, p. 630), A. Martel et al. warned that a newly discovered pathogenic chytrid fungus Batrachochytrium…
Prevalence and distribution of chytridiomycosis throughout Asia News from the herpetological community September 2011 Vol. 98 FrogLog FrogLog Vol. 98 | September 2011 | 33 The fungal disease,…
e describe a new species of megophryid frog in the genus Leptolalax from southern Laos. Leptolalax aereus sp.
We describe a new species of megophryid frog in the genus Leptolalax from southern Laos. Leptolalax aereus sp.
Three new species of frogs allied to Rana megatympanum are described from Laos and Vietnam. One new species is from the Bolaven Plateau of southern Laos, a second is from central Laos and adjacent…
A new frog species of the family Ranidae is described from 44 specimens from the mountainsof southern Laos and central Vietnam.
ພູເບ້ຍ ເປັນພູທີ່ສູງສຸດຂອງ ສປປ ລາວ ໃນລະດັບຄວາມສູງ 2.820 ແມັດ, ມີທີ່ຕັ້ງໃນເມືອງອານຸວົງ, ແຂວງໄຊສົມບູນ, ເຊິ່ງປົກຄຸມດ້ວຍປ່າໄມ້ທີ່ມີຄຸນຄ່າທາງດ້ານເສດຖະກິດ ແລະ ຊີວະນາໆພັນທີ່ອຸດົມສົມບູນ ເປັນເອກະລັກ ແລະ…
Background: 2,3-Butanediol (2,3-BD), a valuable compound used for chemicals, cosmetics, pesticides and pharma‑ ceuticals, has been produced by various microbes. However, no high-temperature…
ປື້ມບັນຊີລາຍຊື່ພືດຂອງສປປລາວເຫຼັ້ມນີ້ໄດ້ລວບລວມລາຍຊື່ພືດຂອງລາວທີ່ໄດ້ ປັບປຸງ ແລະ ໄດ້ບັນທຶກໄວ້ໃນເວບໄຊດ໌ຂອງສວນພຶກສາສາດເອດິນເບີກ (https://padme.rbge.org.uk/laos/list) ເຖິງ 2021,…
Two new species of Begonia L. (Begoniaceae), B. laotica (sect. Parvibegonia) and B. hypoleuca (sect. Reichenheimia), from north Laos are described and illustrated. Begonia augustinei, B. dryadis,…
Dendrobium fuscifaucium is described here as a new species from Laos PDR. This species was found at a local nursery and was claimed to have been collected from the limestone mountains of…
One new species, Impatiens rostrata Souvann. & Lanors., is described and illustrated, and nine new records of Impatiens for Laos are reported. A lectotype of Impatiens rubrostriata Hook.f. is…
This report presents the results of the first detailed biodiversity surveys of Xe Sap National Protected Area Salavan and Xekong provinces, Lao PDR since 1999. Between February and June 2012 more…
A new species of Capparis, C. florida, is described and illustrated from the Hin Nam No National Protected Area, Khammouan Province in central Lao PDR. The new species, collected in forest…
Impatiens gadellae Souvann. & Suksathan, Impatiens nurae Souvann. & Suksathan, two new species from North Lao PDR, are described and illustrated with conservation statuses propose.
We report 14 species of flowering plants as new additions to the flora of Laos. These are Illex viridis (Aquifoliaceae), Capparis erycibe (Capparaceae), Euphorbia bokorensis (Euphorbiaceae),…