Quantitative evaluation of wind effect during emersion on Porhpyra haitanensis (Rhodophyta), a farmed species in southern China   总被引：1，自引：0，他引：1  

Kunshan  GAO  Yan  JI Jiro  TANAKA 《Fisheries Science》2004,70(4):710-712

  相似文献   

Soil macro-fauna in an Acacia mangium plantation in comparison to that in a primary mixed dipterocarp forest in the lowlands of Sarawak, Malaysia     

Jiro Tsukamoto  John Sabang 《Pedobiologia》2005,49(1):69-80

  相似文献   

Preface     

Kondo  Jiro 《Water, air, and soil pollution》2001,130(1-4):VII-VII

Water, Air, &; Soil Pollution -  相似文献   

Nitrogen application method for improving yield and protein content of "Kitanokaori", a new variety of winter wheat for bread use in Hokkaido     

Masako TAKEBE  Keiki OKAZAKI  Toshihiko KARASAWA  Jiro WATANABE  Yasuo OHSHITA  Hiroyuki TSUJI 《Soil Science and Plant Nutrition》2006,52(4):576-576

  相似文献   

Hematological observations of leukocytes collected from bovine peripheral blood by an improved ammonium chloride method   总被引：1，自引：0，他引：1  

M Odajima  M Sonoda 《Nippon juigaku zasshi. The Japanese journal of veterinary science》1971,33(6):295-300

  相似文献   

Studies on feline haemobartonellosis. III. Scanning electron microscopy of Haemobartonella felis.     

Y Maede  M Sonoda 《Nippon juigaku zasshi. The Japanese journal of veterinary science》1975,37(2):209-211

  相似文献   

Electron microscopy of agranulocytes in the peripheral blood of normal sheep     

Y Yamada  M Sonoda 《Nippon juigaku zasshi. The Japanese journal of veterinary science》1972,34(5):235-241

  相似文献   

Lymphocytes of canine peripheral blood in electron microscopy     

M Sonoda  K Kobayashi 《The Japanese journal of veterinary research》1970,18(2):71-74

  相似文献   

Comparison of virulence of various hantaviruses related to hemorrhagic fever with renal syndrome in newborn mouse model   总被引：1，自引：0，他引：1  

Lokugamage K  Kariwa H  Lokugamage N  Iwasa M  Hagiya T  Araki K  Tachi A  Mizutani T  Yoshimatsu K  Arikawa J  Iwasaki T  Takashima I 《The Japanese journal of veterinary research》2004,51(3-4):143-149

The virulence of hantaviruses that are antigenically related but have different genetic characteristics from the prototype of hantavirus, Hantaan (HTN) virus, was examined in newborn mice. The H5 and B78 strains of the Amur (AMR) genotype, the Bao14 strain of the Far East (FE) genotype, and the 76-118 strain of HTN virus were inoculated subcutaneously (1focus-forming unit; FFU) into newborn mice. All of the AMR and FE genotype viruses inoculated mice were died by 16 days post-infection (dpi) and 21 dpi, respectively, while 50% of the HTN virus inoculated mice survived until 30 dpi. The AMR and FE genotype viruses inoculated mice had high viral titers in the lung (1.3x10(6) to 1.3x10(8) FFU/gram [g] tissue) , brain (2.1x10(7) to 1.2x10(9) FFU/g tissue), and kidney(2.5x10(5) to 1.6x10(7) FFU/g tissue), and showed a detectable level of antibodies (titers 1:16-1:32) at 14 dpi. In contrast, the HTN virus infected mice had viruses only in the lungs at low titers (1.1-5.3x10(5) FFU/g tissue). Observations of body-weight changes revealed that the AMR and FE genotype viruses inoculated mice had lower growth rates than the HTN virus inoculated mice. These data suggest that the AMR and FE genotype viruses are more virulent than the HTN virus in newborn mice.  相似文献   

Frequencies of the M918I mutation in the sodium channel of the diamondback moth in China, Thailand and Japan and its association with pyrethroid resistance     

Shoji Sonoda  Xueyan ShiDunlun Song  Youjun ZhangJianhong Li  Gang WuYong Liu  Ming LiPei Liang  David WariMasaya Matsumura  Chieka MinakuchiToshiharu Tanaka  Tadashi MiyataXiwu Gao 《Pesticide biochemistry and physiology》2012,102(2):142-145

In addition to the allele frequencies of the L1014F and T929I mutations which are involved in nerve-insensitive resistance to a pyrethroid, those of the M918I mutation were examined using field strains obtained in China, Thailand, and Japan during 2009-2011. Results show that the resistance allele frequencies at the L1014F site were 89-100%, 97-100% and 65-85%, respectively, for strains in China, Thailand, and Japan. The respective allele frequencies at the T929I site were 86-100%, 70-97% and 58-84% for Chinese, Thai, and Japanese strains. With low frequencies up to 27%, M918I was found in Japan and China, but not in Thailand. The strain homozygous for the M918I and L1014F mutations was established and its resistance level to a pyrethroid was examined. The strain lacks a portion of the sodium channel gene corresponding to the 3′ portion of exon 18a, intron 18, and the 5′ portion of exon 18b. Nevertheless, the strain showed a similar level of resistance to that which was homozygous for the T929I and L1014F mutations.  相似文献