oalib

Publish in OALib Journal

ISSN: 2333-9721

APC: Only $99

Submit

Any time

2020 ( 1 )

2019 ( 356 )

2018 ( 2501 )

2017 ( 2382 )

Custom range...

Search Results: 1 - 10 of 160832 matches for " ZHANG Tian-Yu "
All listed articles are free for downloading (OA Articles)
Page 1 /160832
Display every page Item
A FORMA SPECIALIS OF COLLETOTRICHUM GLOEOSPORIOIDES ON CUSCUTA SPP
胶孢炭疽菌的菟丝子专化型

ZHANG TIAN-YU,
张天宇

菌物学报 , 1985,
Abstract: Two isolates Colletotrichum Cda. on Cuscuta sp. and C. chinense were isolated from Jinan and Wuchang and have been used as biocontrol agents of dodder succesfully in China for many years. They resemble each other and are identical to Colletotrichum gloeosporioides (Penz.) Sace. morphologically. They can be distinguished from other isolates of C. gloeosporioides (Penz.) Sacc. isolated from apple, grape, Ficus elastica, Olea europea and Citrus spp. etc. by the test of host reaction. The dodder isolates are parasitic on Cuscuta chinensis and cause anthrocnose, while the others do not. They were determined as Colletotrichum gloeosporioides (Penz.) Sacc. f. sp. cuscutae.
On Integral Inequalities of Hermite-Hadamard Type for s-Geometrically Convex Functions
Tian-Yu Zhang,Ai-Ping Ji,Feng Qi
Abstract and Applied Analysis , 2012, DOI: 10.1155/2012/560586
Abstract: The authors introduce the concept of the s-geometrically convex functions. By the well-known Hölder inequality, they establish some integral inequalities of Hermite-Hadamard type related to the s-geometrically convex functions and apply these inequalities to special means.
Integral inequalities of Hermite-Hadamard type for $(α,m)$-GA-convex functions
Ai-Ping Ji,Tian-Yu Zhang,Feng Qi
Mathematics , 2013,
Abstract: In the paper, the authors introduce a notion "$(\alpha,m)$-GA-convex functions" and establish some integral inequalities of Hermite-Hadamard type for $(\alpha,m)$-GA-convex functions.
Hermite-Hadamard type integral inequalities for functions whose first derivatives are of convexity
Feng Qi,Tian-Yu Zhang,Bo-Yan Xi
Mathematics , 2013, DOI: 10.1007/s11253-015-1103-3
Abstract: In the paper, the authors establish some new Hermite-Hadamard type inequalities for functions whose first derivatives are of convexity and apply these inequalities to construct inequalities of special means.
Notes on soil dematiaceous hyphomycetes from Shennongjia Natural Conservation Area, Hubei Province I.
湖北神农架自然保护区土壤中的暗色丝孢菌I.

JIANG Yu-Lan,ZHANG Tian-Yu,
姜于兰
,张天宇

微生物学报 , 2007,
Abstract: A total of 40 isolates of soil dematiaceous hyphomycetes belonging to 23 species in 16 genera were obtained from soil samples of Shennongjia Natural Conservation Area. Among them, Curvularia hubeiensis is described as a new species, Scytalidium thermophilum and Torula graminis are new records to China. All specimens (dried cultures) and living cultures studied have been deposited in the Herbarium of Shandong Agricultural University: Plant Pathology (HSAUP).
Notes on soil dematiaceous hyphomycetes from Hubei Province, China Ⅱ
湖北土壤中的暗色丝孢菌Ⅱ

JIANG Yu-Lan,ZHANG Tian-Yu,
姜于兰
,张天宇

菌物学报 , 2009,
Abstract: A total of 70 isolates of soil dematiaceous hyphomycetes belonging to 22 species in 16 genera were obtained from 46 soil samples of Hubei Province. Among them, Humicola fuscogrisea is described as a new species; Leptographium engelmanii and Stachybotrys zeae are new records to China. All dried specimens and living cultures examined have been deposited in the Herbarium of Shandong Agricultural University: Plant Pathology (HSAUP).
Notes on soil dematiaceous hyphomycetes from Sichuan Province, China
四川省土壤中的暗色丝孢菌

JIANG Yu-Lan,ZHANG Tian-Yu,
姜于兰
,张天宇

菌物学报 , 2009,
Abstract: Twenty-seven isolates of soil dematiaceous hyphomycetes belonging to 24 species in 16 genera were obtained from 24 soil samples of Sichuan Province. Among them, Stachybotrys pallescens is described as a new species, Chloridium virescens var. virescens, Oidiodendron maius var. maius and Stachybotrys dichroa are new records to China. All dried specimens and living cultures examined have been deposited in the Herbarium of Shandong Agricultural University: Plant Pathology (HSAUP).
Notes on soil dematiaceous hyphomycetes from Shennongjia Natural Conservation Area, Hubei Province I.
湖北神农架自然保护区土壤中的暗色丝孢菌I.

JIANG Yu-Lan,ZHANG Tian-Yu,
姜于兰
,张天宇

菌物学报 , 2007,
Abstract: A total of 40 isolates of soil dematiaceous hyphomycetes belonging to 23 species in 16 genera were obtained from soil samples of Shennongjia Natural Conservation Area. Among them, Curvularia hubeiensis is described as a new species, Scytalidium thermophilum and Torula graminis are new records to China. All specimens (dried cultures) and living cultures studied have been deposited in the Herbarium of Shandong Agricultural University: Plant Pathology (HSAUP).
The Variation Features of Rainy Days and Its Intensity in the Main Districts of Chongqing During the Past 100 years
ZHANG Tian-yu,LI Yong-hua,CHENG Bing-yan,TANG hong-yu
Journal of Chongqing Normal University , 2011,
Abstract: Based on the precipitation data in the main districts of Chongqing during the past 100 years , this article studied the climate features and long-term trends of rainy day, its intensity and the contribution rate at different levels. The results indicated that rainy day had a significant linear in creasing trend since 1961. The stage change of rainy day was divided into growth→down→growth →down four phases. The trend of rainy day and light rainy day was more inconsistent with the light rainy day. The linear trend of moderate rainy day , heavy rainy day and storm rainy day were not obvious, respectively weak decreasing, increasing, increasing trend. Stage change of rainy day intensity and rainy day was just the opposite. The amount of precipitation and rainy day, strength and contribution rates at different levels were closely related. The amount of precipitation of 1892-1900 years was the least, which heavy rainy day and storm rainy day were significantly less than normal,storm intensity was weak. 1910s was the decade of most precipitation which was mainly caused by storm rainy day. It was obviously more than normal, resulted in high contribution rate of storm rainy day. The number of precipitation was less than normal since the 21 st century, mainly related with more moderate rainy day and stronger storm rainy day intensity.
Notes on soil dematiaceous hyphomycetes from Zhangjiajie National Silvan Park,Hunan Province
湖南张家界国家森林公园土壤中的暗色丝孢菌

ZHANG Yue-Li,ZHANG Tian-Yu,
张悦丽
,张天宇

微生物学报 , 2007,
Abstract: 自湖南张家界国家森林公园采集的15份土样中,分离获得32个暗色丝孢菌分离物,经鉴定分别属于15属中的19个种。其中,湖南小带孢Taeniolella hunanensis为一新种,昏暗色串孢Torula caligans和小孢维郎那霉Veronaea parvispora为中国新记录种。对其它16个中国已报道种亦作了分离生境的引证。研究过的标本(干制培养物)与活菌种存放在山东农业大学植物病理学标本室(HSAUP)。
Page 1 /160832
Display every page Item


Home
Copyright © 2008-2017 Open Access Library. All rights reserved.