杂志简介:《生物技术》杂志经新闻出版总署批准,自1991年创刊,国内刊号为23-1319/Q,是一本综合性较强的生物期刊。该刊是一份双月刊,致力于发表生物领域的高质量原创研究成果、综述及快报。主要栏目:论著、技术与方法、开发与应用、专题综述
作者:Sanxiong; FU; Xiaoying; ZHOU; Cunkou; QI 刊期:2019年第03期
[Objectives]This study was conducted to provide a basis for the rapid identification of the drug spraying effect in early stage and the molecular mechanism of chemical hybridizing in Brassica napus L.[Methods]Quantitative RT-PCR analysis showed that ALS was constitutively expressed in various tissues of 096030,includ...
作者:Yulian; LI; Lixia; TIAN; Jie; GAO; Guoqi; SONG; Shujuan; ZHANG; Rongzhi; ZHANG; Wei; LI; Genying; LI 刊期:2019年第03期
Development of wheat varieties with high yield and good quality has been a major objective in wheat breeding.A BC 1 F 2-3 population was used to detect QTLs for wheat quality related traits: SDS-sedimentation value (Ssd),grain protein content (GPC),grain hardness (GH) and 11 mixograph parameters,as well as five agron...
作者:Ping; LI; Lianjun; LIU; Hengrui; LI; Haixia; YANG; Qiulian; NONG; Zhenghua; LIANG; Xianhua; MA 刊期:2019年第03期
The susceptible strain of Tetranychus cinnabarinus (Boisduval) was collected from the cassava germplasm resource garden of Guangxi South Subtropical Agricultural Science Research Institute and raised for 15 generations,during which resistance selection against avermectin was performed through the indoor spraying of a...
作者:Yaning; MENG; Qiaqia; WANG; Yelun; ZHANG; Suque; LAN; Guangwei; LI; Xingpu; LI; Dongyue; GU 刊期:2019年第03期
In view of the lack of wheat genetic resources with high amylose and high resistant starch contents in the present world,the grain starch components and SGP-1 (SGP-A1,SGP-B1 and SGP-D1) protein composition of 43 black-kernel wheat genetic resources such as Jizi 439 were identified by SDS-PAGE electrophoresis detectio...
作者:Defeng; ZHUANG; Lianhua; LI; Ce; MA; Fumitada; NAGAOKA; Yoichi; ASANO; Koji; KAGEYAMA; Masaki; OCHIAI; Hirokazu; FUKUI 刊期:2019年第03期
Rose root rot disease caused by Pythium helicoides Drechsler has brought heavy damage to cut rose production in Japan,and it has became apparent that Rosa multiflora showed resistance to this disease.Roses have been bred by interspecies crossing with Rosa species including of R.multiflora,and many progenies of R.mult...
作者:Jing; CHEN 刊期:2019年第03期
While being one of the world's most important crops,maize ( Zea mays L.) is still difficult to regenerate in tissue culture which severely limits its improvement by genetic engineering.Currently,immature zygotic embryos provide the predominantly used material for regeneration and transformation.However,the procedures...
作者:Jiale; JI; Qinnan; WANG; Yongsheng; QIU; Cheng; FU; Qiwei; WU; Houxiang; HU; Feng; ZHOU; Chuiming; ZHANG; Huanying; XU; Jing; XIE 刊期:2019年第03期
[Objectives]The genetic characteristics of wild germplasm resources of Saccharum spontaneum L.were further investigated to provide a scientific theoretical basis for the improved hybridization of sugarcane varieties.[Methods]The first flowering date data of 112 wild resources were statistically analyzed by broad heri...
作者:Xiaoxiao; DUAN; Yuqian; HE; Qizheng; BING; Shufeng; LIU; Linghong; LIU; Weishan; CHANG; Yan; LI 刊期:2019年第03期
The drug resistance of Escherichia coli from animals was detected in Shandong Province in 2016,the gene mapping of Enterobacterial Repetitive Intergenic Consensus-PCR (ERIC-PCR) of multidrug-resistant isolates were analyzed,and then the relationship between ERIC-PCR genotyping and drug resistance of highly-resistant ...
作者:Xinhui; SU; Jun; TAN; Xiu; LAN; Yiyuan; YANG; Liping; PAN; Qiong; ZHOU; Yongxian; LIU 刊期:2019年第03期
According to the understanding of current situation of Guangxi selenium-containing passion fruit products and the advantages and disadvantages of related product markets,the corresponding improvement plans were proposed for the supply and demand of products and the adjustment of industrial development,so as to provid...
作者:Qiang; LI; Jing; ZHANG; Xiangni; LI; Zujiang; GAO; Ruiyi; YANG; Puxing; LIANG 刊期:2019年第03期
[Objectives]The study aims to provide important reference for the breeding and research of new varieties of functional broad-shoulder bitter gourd.[Methods]8 pure varieties of local broad-shoulder bitter gourd landraces in Foshan were used as experimental materials,in which polysaccharide,cellulose and vitamin C cont...
作者:Xingyong; CUI; Yanbing; YANG; Mingtai; AN; Xiaofang; LI 刊期:2019年第03期
Four new species were recorded in Guizhou Province,namely Sonerila trinervis Q.W.Lin,Mazus pulchellus Hemsl.ex Forbes et Hemsl.,and Hanceola exserta Sun.and Habenaria furcifera Lindl.
作者:Xiaoran; WANG; Weixi; LI; Zhen; LI; Yuhong; WANG; Zhongyi; ZHANG; Xinjian; CHEN 刊期:2019年第03期
Allelopathic autotoxicity occurs when a plant releases toxic chemical substances into the environment which inhibits development and growth of the same plant species.Rehmannia glutinosa L.( R.glutinosa ) is one of the most common traditional Chinese medicines,whose productivity and quality,however,are seriously impac...
作者:Weiling; YUAN; Zhixiong; LIU; Leifu; CHEN; Shuang; CHEN; Zhengming; QIU 刊期:2019年第03期
Calcium is an important element that affects vegetable quality and human health.In this paper,the basic nutrition and functions of calcium,the effects of calcium deficiency on vegetable growth and human health,the effect of calcium supply on vegetable quality and the outlook for calcium-rich vegetables were overviewe...
作者:Hua; WANG; Fuwen; KE; Hailin; WANG; Yao; ZHAO 刊期:2019年第03期
In order to study the high-yield cultivation techniques of Zhuoyou 058,the single-factor test design method was applied to study the effects of sowing time,density,and fertilizer application on plant traits,yield traits and yield.The results showed that with the delay of sowing,the plant height and the first branch h...
作者:Lihui; WANG; Xuemei; SUN; Long; TAN; Yi; LI 刊期:2019年第03期
Two varieties of Jerusalem artichoke (early maturing variety Qingyu No.1 and middle maturing variety Qingyu No.2),which were bred independently by Research and Development Center of Jerusalem Artichoke,Qinghai Academy of Agriculture and Forestry,were used as materials,and the content and dynamic changes of three kind...