Abstract：
:Maturity stage in harvesting time greatly affects seed vigour. This work aimed to scientific harvesting time of hybrid rice for being high vigour with high & stable seed yield. Field experiments of different harvesting time were conducted in 2013-2014, and germination percentage (GP), vigour index (VI), seed moisture content and 1000-grain weight was determined. Both GP and VI progressively increased to peaks and then began to decline with harvesting time delayed, and the regression coefficients of varieties were ranged from 0.7214 to 0.9066. In addition, difference values between tangent points (ΔX) of GP were higher than that of VI according to the quadratic functions. Based on seed vigour through the divided range from 75% to 125% of peak value, optimum harvesting time of IIY-416, JY-167, Yliangyou-1 (YLY-1) ranged from 17 to 27, 15 to 23 and 17 to 23 days after the completion of artificial pollination (DACAP), respectively. Moreover, when seedlots harvested from 17 to 23 DACAP, no significant difference was found on 1000-grain weight and the seed moisture content was kept relatively low (19-25%). Therefore, it can be concluded that hybrid rice seed can be earlier-harvest based on seed vigour, and 17 to 23 DACAP can be recommended as optimum harvesting time during hybrid rice seed production.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Wang X,Zheng H,Tang Qdoi
10.1038/s41598-018-29021-5subject
Has Abstractpub_date
2018-07-23 00:00:00pages
11092issue
1issn
2045-2322pii
10.1038/s41598-018-29021-5journal_volume
8pub_type
杂志文章abstract：:Antibiotic resistance, a consequence of antibiotic use, is a threat to health, with severe consequences for resource constrained settings. If determinants for human antibiotic use in India, a lower middle income country, with one of the highest antibiotic consumption in the world could be understood, interventions cou...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-24883-1
更新日期：2018-04-23 00:00:00
abstract：:Oxidative stress and the formation of plaques which contain amyloid-β (Aβ) peptides are two key hallmarks of Alzheimer's disease (AD). Dityrosine is found in the plaques of AD patients and Aβ dimers have been linked to neurotoxicity. Here we investigate the formation of Aβ dityrosine dimers promoted by Cu2+/+ Fenton r...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-33935-5
更新日期：2018-11-01 00:00:00
abstract：:It was hypothesized that supplementation of omega-3 fatty acids could increase physical activity (PA) levels, where traditional interventions often fail. The aim of this double-blind, randomized, placebo-controlled trail was to evaluate the effects of 15-week administration of omega-3 fatty acids on objectively measur...
journal_title：Scientific reports
pub_type： 杂志文章,随机对照试验
doi：10.1038/s41598-018-31229-4
更新日期：2018-08-24 00:00:00
abstract：:Export of messenger ribonucleic acids (mRNAs) into the cytoplasm is a fundamental step in gene regulation processes, which is meticulously quality controlled by highly efficient mechanisms in eukaryotic cells. Yet, it remains unclear how the aberrant mRNAs are recognized and retained inside the nucleus. Using a new mo...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep35380
更新日期：2016-11-02 00:00:00
abstract：:Metallic silver nickel oxide honeycomb nanoarrays were synthesized via a surfactant-assisted hydrothermal route. The crystal structure of the Ag/NiO nanoarrays was confirmed by X-ray diffraction. X-ray photoelectron spectroscopy confirmed the valance state of the nickel, oxygen, and metallic silver. The morphological ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-41446-0
更新日期：2019-03-19 00:00:00
abstract：:Electrical contacts on the top surface of solar cells and light emitting diodes cause shadow losses. The phenomenon of extraordinary optical transmission through arrays of subwavelength holes suggests the possibility of engineering such contacts to reduce the shadow using plasmonics, but resonance effects occur only a...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep28669
更新日期：2016-06-24 00:00:00
abstract：:Obesity is a major cause of type 2 diabetes mellitus (T2DM) in mammals. We have previously established a zebrafish model of diet-induced obesity (DIO zebrafish) by overfeeding Artemia. Here we created DIO zebrafish using a different method to induce T2DM. Zebrafish were overfed a commercially available fish food using...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-01432-w
更新日期：2017-05-03 00:00:00
abstract：:We consider escape from a metastable state of a nonlinear oscillator driven close to triple its eigenfrequency. The oscillator can have three stable states of period-3 vibrations and a zero-amplitude state. Because of the symmetry of period-tripling, the zero-amplitude state remains stable as the driving increases. Ho...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-66243-y
更新日期：2020-06-26 00:00:00
abstract：:Clinical practice guides recommend delayed clamping of the umbilical cord. If this is not possible, some authors suggest milking as an alternative. The objective of this study was to determine the variability in professional practice in the management of umbilical cord clamping and milking and to identify factors or c...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-58641-z
更新日期：2020-02-03 00:00:00
abstract：:Virtual-hand-illusion studies often use explicit and implicit measures of body ownership but no agreed-on implicit measure of agency exists. We investigated whether the Intentional Binding (IB) effect could serve as such a measure. A pilot study confirmed that current consistency increases both perceived agency and IB...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-40545-2
更新日期：2019-03-07 00:00:00
abstract：:The nuclear receptor, farnesoid X receptor (FXR), has been recently considered as a tumor suppressor in HCC. IL-6/Janus kinase 2 (Jak-2)/signal transducer and activator of transcription 3 (STAT3) pathway has been implicated as a key player in many cancer types. This study aimed at investigating the potential effect of...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-12629-4
更新日期：2017-10-02 00:00:00
abstract：:A novel and facile two-step strategy has been designed to prepare high performance bi-transition-metals (Fe- and Mo-) carbide supported on nitrogen-doped graphene (FeMo-NG) as electrocatalysts for oxygen reduction reactions (ORR). The as-synthesized FeMo carbide -NG catalysts exhibit excellent electrocatalytic activit...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep10389
更新日期：2015-05-22 00:00:00
abstract：:After active lengthening contractions, a given amount of force can be maintained with less muscle activation compared to pure isometric contractions at the same muscle length and intensity. This increase in neuromuscular efficiency is associated with mechanisms of stretch-induced residual force enhancement. We hypothe...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep39052
更新日期：2016-12-14 00:00:00
abstract：:Molecular characterization of the coral host and the microbial assemblages associated with it (referred to as the coral holobiont) is currently undertaken via marker gene sequencing. This requires bulky instruments and controlled laboratory conditions which are impractical for environmental experiments in remote areas...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-72589-0
更新日期：2020-09-28 00:00:00
abstract：:GlgE, an enzyme of the pathway that converts trehalose to α-glucans, is essential for Mycobacterium tuberculosis. Inhibition of GlgE, which transfers maltose from a maltose-1-phosphate donor to α-glucan/maltooligosaccharide chain acceptor, leads to a toxic accumulation of maltose-1-phosphate that culminates in cellula...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep17144
更新日期：2015-11-30 00:00:00
abstract：:Hepatitis B is one of most etiologies of Liver cirrhosis in China, and clinically lacks the effective strategy for Hepatitis B caused cirrhosis (HBC) therapy. As a complementary and alternative medicine, Chinese Traditional Medicine (TCM) has special therapeutic effects for HBC. Here, we focus on the evolution process...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-11351-5
更新日期：2017-09-08 00:00:00
abstract：:Large-scale anthropogenic disturbances can have direct and indirect effects on marine communities, with direct effects often taking the form of widespread injury or mortality and indirect effects manifesting as changes in food web structure. Here, we report a time series that captures both direct and indirect effects ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-62574-y
更新日期：2020-04-09 00:00:00
abstract：:Willow (Salix spp.) seeds are able to tolerate desiccation, but differ from typical orthodox seeds in that they lose viability in a few days at room temperature, and in that the chloroplasts in embryo tissues do not dedifferentiate during maturation drying, thus retaining chlorophyll and maintaining intact their thyla...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-35476-3
更新日期：2018-11-21 00:00:00
abstract：:Previous studies showed that better adherence to the Mediterranean diet (MD) is associated with lower risk of chronic diseases, but limited data are available on bone health. We investigated the association of the MD with bone mineral density (BMD) in Chinese adults. We included 2371 participants aged 40-75 years in t...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep25662
更新日期：2016-05-09 00:00:00
abstract：:The emergence of single-cell RNA sequencing (scRNA-seq) technologies has enabled us to measure the expression levels of thousands of genes at single-cell resolution. However, insufficient quantities of starting RNA in the individual cells cause significant dropout events, introducing a large number of zero counts in t...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-34688-x
更新日期：2018-11-05 00:00:00
abstract：:In the attempt of implementing iron garnets with perpendicular magnetic anisotropy (PMA) in spintronics, the attention turned towards strain-grown iron garnets. One candidate is Tm3Fe5O12 (TmIG) which possesses an out-of-plane magnetic easy axis when grown under tensile strain. In this study, the effect of film thickn...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-53255-6
更新日期：2019-11-25 00:00:00
abstract：:The benzodiazepine midazolam is widely used in critical care medicine. Midazolam has a clinically active metabolite, 1-hydroxymidazolam. The contribution of 1-hydroxymidazolam to the effects of midazolam is controversial. The aim of the current study was to compare the actions of midazolam and 1-hydroxymidazolam on ne...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-03154-5
更新日期：2017-06-14 00:00:00
abstract：:Understanding mechanisms mediating tumor metastasis is crucial for diagnostic and therapeutic targeting. Here, we take advantage of a transparent embryonic zebrafish xenograft model (eZXM) to visualize and track metastatic cells in real time using selective plane illumination microscopy (SPIM) for up to 30 h. Injected...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-69956-2
更新日期：2020-08-06 00:00:00
abstract：:Tunneling nanotubes (TNTs) are actin-based membranous structures bridging distant cells for intercellular communication. We define roles for TNTs in stress adaptation and treatment resistance in prostate cancer (PCa). Androgen receptor (AR) blockade and metabolic stress induce TNTs, but not in normal prostatic epithel...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-44346-5
更新日期：2019-05-24 00:00:00
abstract：:The objective was to measure the association between badger culling and bovine tuberculosis (TB) incidents in cattle herds in three areas of England between 2013-2017 (Gloucestershire and Somerset) and 2015-2017 (Dorset). Farming industry-selected licensed culling areas were matched to comparison areas. A TB incident ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-49957-6
更新日期：2019-10-11 00:00:00
abstract：:Antiretroviral therapy-naive HIV-1 infected infants experience poor viral containment and rapid disease progression compared to adults. Viral factors (e.g. transmitted cytotoxic T- lymphocyte (CTL) escape mutations) or infant factors (e.g. reduced CTL functional capacity) may explain this observation. We assessed CTL ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep29536
更新日期：2016-07-12 00:00:00
abstract：:The green bacterial biosynthesis of lead sulfide nanocrystallites by L-cysteine-desulfurizing bacterium Lysinibacillus sphaericus SH72 was demonstrated in this work. Nanocrystals formed by this bacterial method were characterized using the mineralogical and morphological approaches. The results revealed that the micro...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-80450-7
更新日期：2021-01-13 00:00:00
abstract：:Biocontrol offers a promising alternative to synthetic fungicides for the control of a variety of pre- and post-harvest diseases of crops. Black rot, which is caused by the pathogenic fungus Ceratocytis fimbriata, is the most destructive post-harvest disease of sweet potato, but little is currently known about potenti...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-52804-3
更新日期：2019-11-08 00:00:00
abstract：:Combining spectral imaging with compressive sensing (CS) enables efficient data acquisition by fully utilizing the intrinsic redundancies in natural images. Current compressive multispectral imagers, which are mostly based on array sensors (e.g, CCD or CMOS), suffer from limited spectral range and relatively low photo...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep41435
更新日期：2017-01-27 00:00:00
abstract：:Alcohol consumption is one of the major causes of hepatic steatosis, fibrosis, cirrhosis, and superimposed hepatocellular carcinoma. Ethanol metabolism alters the NAD(+)/NADH ratio, thereby suppressing the activity of sirtuin family proteins, which may affect lipid metabolism in liver cells. However, it is not clear h...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep29352
更新日期：2016-07-11 00:00:00
