Vol 34, No 4 (2012)

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Table of Contents


Data on land snails (Gastropoda) in Tay Trang area, Dien Bien province
Do Van Nhuong, Dinh Phuong Dung 397-404
New species of Macrobrachium Bate (Decapoda: Caridea: Palaemonidae) from mountainous region Chi Linh (Hai Duong) Northern Vietnam
Dang Ngoc Thanh 405-407
Two new species of the genus Ptycholaimellus Cobb, 1920 (Nematoda: Chromadoridae) from coastal zone of North Vietnam sea
Nguyen Vu Thanh, Nguyen Dinh Tu, Vladimir G. Gagarin, Alekcei V. Tchesunov, Nguyen Thanh Hien 408-413
A preliminary study on bees (Hemenoptera: Apoidea: Apiformes) from Northern and North central Vietnam
Khuat Dang Long, Le Xuan Hue, Dang Thi Hoa, Pham Huy Phong 414-421
Taxonomic notes on the genus Euodynerus Dalla Torre (Hymenoptera: Vespidae: Eumeninae) from Northern Vietnam
Dang Thi Hoa, Nguyen Thi Phuong Lien, Jun-ichi Kojima 422-426
Notes on food of Capricornis milneedwardsii in the Cat Ba archipelago, Hai Phong, Vietnam
Phan Duy Thuc, Dao Ngoc Hieu, Hoang Van Thap, Vu Hong Van, Nguyen Xuan Khu 427-435
A study on Arbuscular Mycorrhiza diversity in soil and orange roots sampled from Quy Hop, Nghe An
Nguyen Thi Kim Lien, Le Thi Thuy, Nguyen Viet Hiep, Nguyen Huy Hoang 436-440
A new record of species Asarum yunnanense T. Sugaw., Ogisu & C. Y. Cheng (Aristolochiaceae) for the flora of Vietnam PDF
Nguyen Anh Tuan, Tran Huy Thai, Jenn-Che Wang, Chang-Tse Lu 441-445
New record of two species of Rhododendron L. (Ericaceae Juss.) for the flora of Vietnam
Nguyen Thi Thanh Huong, Nguyen Tien Hiep 446-451
A new record of species Rubia tinctorum L. (Rubiaceae) for the flora of Vietnam
Vu Anh Tai 452-454
Investigating diversity of botanic resource at Linh Thong commune, Dinh Hoa district, Thai Nguyen province
Nguyen Anh Hung, Le Dong Tan, Ma Thi Ngoc Mai 455-463
Chemical compounds of esential oils from Xyloselinum vietnamense Pimenov & Kljuykov and Xyloselinum leonidii Pimenov & Kljuykov in Vietnam
Tran Huy Thai, Nguyen Sy Khang, Pham Van The, Nguyen Thi Hien, Tran Minh Hoi, Nguyen Duc Thinh, Tran Thanh An, Do Thi Minh, Nguyen Phuong Hanh, Chu Thi Thu Ha, Ha Thi Van Anh, Nguyen Tien Dat 464-468
Chemical composition of the essential oil from woods of Cunningamia konishii Hayata from Ha Giang
Do Ngoc Dai, Nguyen Quang Hung 469-472
Isolation, selection and active determination of bacteria produce uricase
Pham Thanh Ha, Tran Dinh Man, Tran Thi Hoa 473-478
Using of response surface methodology for optimization of biohydrogen production by Clostridium sp. tr2 isolated in Vietnam
Nguyen Thi Thu Huyen, Dang Thi Yen, Nguyen Thi Yen, Vuong Thi Nga, Lai Thuy Hien 479-484
Screening and cloning of pectate lyase genes from Bacillus subtilis isolated in Vietnam
Do Thi Thu Hang, Vo Hoai Bac, Le Van Truong 485-492
Combined effects of nitrate concentration and illumination conditions on the growth of microalga Haematococcus pluvialis
Dang Diem Hong, Dinh Thi Ngoc Mai, Bui Dinh Lam, Luu Thi Tam, Nguyen Thi Thu Thuy, Nguyen Cam Ha, Le Thi Thom, Dinh Duc Hoang, Hoang Lan Anh, Ngo Thi Hoai Thu 493-499
Effective investigation of extracted conditions to obtained mogroside content from Siraitia grosvenorii
Pham Huong Son, Hoang Van Tuan, Nguyen Thi Hien, Le Kieu Oanh 500-504
Study the formation of callus and single cell of Kiwi (Actinidia deliciosa)
Duong Tan Nhut, Tran Thi Thu Ha, Trinh Thi Huong, Hoang Van Cuong, Nguyen Phuc Huy 505-514
Research on neuroprotective effects of a fusion protein of omega-conotoxin mviia and thioredoxin
Bui Thi Huyen, Doan Viet Binh, Nguyen Thi Kim Dung, Le Thi Bich Thao, Nguyen Bich Nhi, Phan Van Chi 515-520
Research and application of new enviromental-frendly technology without using chemicals for extraction of chitin from shrim shells
Nguyen Van Thiet, Nguyen Ngoc Luong, Tran Thi Quy Mai, Hoa Thi Hang, Nguyen Xuan Thu, Nguyen Ngoc Phong 521-528

Published by Vietnam Academy of Science and Technology