Grain number per panicle (GNP) is a complex trait controlled by quantitative trait loci (QTL),directly determining grain......

The panicle architecture and grain size of rice affect not only grain yield but also grain quality,especially grain appe......

Dear Editor,Spikelet is the unique structural unit of grass panicles with florets and diverse glume-like organs.In rice,......

RGB1 regulated not only rice panicle architecture but also the grain filling process.Suppression of RGB1 expression resu......

Over the past 30 years,super rice played an important role in boosting rice yield.The phenotype of erect panicle(EP)arch......

<正> Through panicle to panicle inspection at heading stage, six male-sterile rice plants were found in the paddy fields......

以高粱3个糯不育系和12个糯恢复系为材料,采用3×12NCII设计配制36个杂交组合,对其株高、穗长、生育期、千粒重、每穗粒数、每穗粒......

In 1996,China launched a program to breed super rice or super hybrid rice by combining intersubspecific heterosis with i......

With the japonica inbred cultivar Xiushui 09,indica hybrid combinations Guodao 6 and Liangyoupeijiu as materials,field e......

We conducted field trials of rice grown in sandy soil and clay soil to determine the effects of nitrogen application lev......

Three different chlorophyll-deficient rice isogenic lines chl,fgl and pgl,and their recurrent parent zhefu802 (zf802) we......

通过实地考察收集等途径,从东南亚国家引进稻种资源662份,其中野生稻120份,栽培稻542份对栽培稻资源进行隔离检疫繁殖以及性状鉴定......

Root system is a vital part of plant and regulates many aspects of shoot growth and development. This paper reviews how ......

Plant heat shock proteins (Hsps) facilitate protein folding or assembly under diverse developmental and adverse environm......

Grain yield is one of the most important indexes in rice breeding,which is governed by quantitative trait loci (QTLs).Di......

[目的]研究不同类型水稻品种产量构成因素与产量的关系,为水稻高产栽培提供理论依据。[方法]以在四川成都地区应用较多的超级稻品......

【目的】研究中国杂交水稻品种在柬埔寨马德望省的种植长势和产量表现,为中国杂交水稻在柬埔寨马德望省的推广应用提供参考。【方......

A new kind of nano-crysta cellulose (NCC) prepared from natural cotton fiber has been obtained by the method ofacid hyd......

双低温敏核不育水稻 (96- 5- 2 S)干种子通过 350 Gy60 Coγ-射线直接辐射 ,处理后的 M1代在育性转换敏感期让其感受自然低温而自......

A doubled haploid population derived from anther culture of ZYQ8/JX17 F1, a typical indica and japonica hybrid, was used......

To elucidate the relationship between MADS box gene and rice morphogenesis, RT-PCR with MADS domain specific primers wa......

The vascular bundle in plants plays an important role in transportation of photosynthetic products, mineral nutri-ents, ......

The vascular bundle in plants plays an important role intransportation of photosynthetic products, mineral nutri-ents, ......

Effect of intermittent irrigation on the production of paddy rice was studied in a well-puddled paddy field with four tr......

In populations derived from commercial hybrid rice combination Shanyou 10, F1 hetero-sis and F2 inbreeding depression we......

Genotype-by-environment interactions (GxE) are commonly observed for quantitative traits. In the present study, a double......

A double haploid population, derived from anther culture of F, hybrid between a typical indica and a japonica (ZYQ8/JX17......

Field trials on a silt-loamy paddy soil derived from shallow-sea deposit in direct seeding rice fields were conducted in......

The mineral features, ash composition, ash fusion temperature of Huainan coals were investigated by CCSEM, X-ray fluore......

Ni/Co bimetallic nano-cluters have been prepared from the aqueous solution by reducing their corresponding metal salts ......

A field experiment was conducted in a well-puddled paddy field developed on the Tama River alluvial soil in the Farm of ......

Two recombinant inbred line(RIL)populations,one derived from a cross between Zhongyouzao 8(indica)and Toyonishiki(japoni......

A two-line hybrid rice combination, Liangyoupeijiu, was used to estimate several factors of plant type, and environmenta......

The genetic distances among 18 cytoplasmic male sterile lines and 11 restorer lines were analyzed with molecular markers......

A long-term field experiment(started at 2003)was conducted to determine the effects of different rice cultivation method......

Two rice genotypes with different drought tolerance,namely Jin 23B(drought tolerant)and Zhenshan 97B(drought sensitive),......

Epistasis plays an important role in the genetic basis of rice yield traits. Taking interactions into account in breedin......

To meet the growing demand for rice production,the Ministry of Agriculture,P.R.China initiated a nationwide project on t......

Plant type and grain quality are two major aspects in rice breeding.Using canonical correlation analysis and canonical r......

Detection of crop health conditions plays an important role in making control strategies of crop disease and insect dama......

To identify quantitative trait loci (QTLs) controlling panicle architecture in japonica rice, a genetic map was construc......

Grain filling, a crucial stage of grain yield formation in rice, is usually affected by the panicle nitrogen (N) fertili......

The homozygous T3 transgenic lines with sense OsCBL8 gene and antisense OsCBL8 gene obtained by agro-transformation were......

Rice panicle architecture affects grain number per panicle and thereby grain yield.Many genes involved in control of pan......

Inflorescence structure of rice,including the number and length of branches,and the density of the spikelet,can greatly ......

The magnetic properties of ferromagnetic metal-semiconductor matrix granular film have been stud-red- Aecording to the ......

The abnormal rice with small grains and erect panicles were found on a large scale in China, which showed shortend rice ......

[Objective]The paper was to study optimum chemical agents and control periods against rice false smut( Ustilaginoidea vi......

[目的]了解两系杂交稻稻曲病抗性遗传特征。[方法]该研究选用中感稻曲病两系不育系33s和30个感病恢复系及23个抗病恢复系配组,分别......

Molecular dynamics method is applied to study the machining mechanisms of polishing based on coupling vibrations of liqu......