相关论文
2020
Foliar and time of application of silicon and the effect on rice yield components, productivity and seed quality

The application of silicon (Si) has been beneficial to several cultures, mainly those considered Si accumulators, such as rice. Thus, in most cases Si is supplied via soil. However, it has been found that foliar application and small amounts of the element can be a viable alternative for its supply to plants. The objective of the present work was to evaluate the foliar application times of different silicon sources on yield components, productivity and seed quality of irrigated rice. The experiment was conducted in a greenhouse at the Federal University of Pelotas. The experimental design was completely randomized with four replicates. The treatments were: two sources of Si (Caulim®, 50 kg ha-1; and Sifol®, 3 L ha-1), three times of foliar application (tillering, bottling and flowering). Two distinct rice cultivars (IRGA 424 and Puita Inta CL) were used. The production components evaluated were: Seed yield, number of panicles, and number of seeds per plant. For the evaluation of the physiological quality, the seeds were submitted to the tests of germination and first germination count. Seed health test was performed. To cultivate IRGA 424, the use of Caulim® and Sifol® in the drilling phase increased the number of seeds per panicle. Therefore, for both cultivars the use of silicon provided improvements in seed vigor. We conclude that the application of silica via foliar, through the Caulim® and Sifol®, to the cultivar IRGA 424 in the drilling phase, increases the number of seeds per panicle, and for both cultivars, it improves the vigor of the seeds, in addition to reducing the incidence of fungi. Key words: Oryza sativa L., vigor, germination.

2017
Seed Development and Maturation on Seed Quality of Upland Rice cv

Poor seed quality is a major problem of upland rice production in southern Thailand. The production of maximum quality seed should be harvested at physiological maturity. The objectives of this paper were to study the changes of morphological and physiological traits during seed development and maturation and to relate the color appearance to the physiological maturation of the upland rice cv. Dawk Pa-yawm. The experiment was conducted at the Department of Plant Science, Faculty of Natural Resources, Prince of Songkla University, Hat Yai campus, Hat Yai, Songkhla, Thailand from August 2014 to January 2015. Upland rice was planted in a field and the panicles were tagged to indicate the date of flowering. The panicles at 8, 12, 16, 20, 24, 28, 32, and 36 days after flowering were harvested to investigate seed quality. The results showed that upland rice seed reached physiological maturity at 28 days after flowering with a maximum dry weight, germination and vigor in terms of soil emergence, mean emergence time, seedling growth rate and the low electrical conductivity. The physiological maturity occurred when approximately 85 % of seeds in the panicle turned yellow. This characteristic can be used for physiological maturity to determine the optimum harvesting time of upland rice seed cv. Dawk Pa-yawm.

2011 - Proceedings of 2011 International Conference on Electronic & Mechanical Engineering and Information Technology
Dynamic testing for the seed tape tensions of the rice seed tape twisting machine

In order to test the seed tape tensions of the rice seed tape twisting machine during the process, a dynamic testing system for the seed tape tensions was designed composed by the tensions sensor, data acquisition controller and PC, etc. The dynamic performance test of the machine was done and the seed tape tensions in the different speed was test by using the virtual instrument technology. The time domain analysis of the seed tape tensions was done by applied analysis software. The results show that, the seed tape tensions in the moving could be test by using tensions sensor and the virtual instrument technology. It has the important meaning for the seed tape tensions of dynamic measurement. It provided the basis for the dynamic performance testing and parameters optimization of the rice seed tape twisting machine.

2020 - Agricultural Reviews
Seed Priming: An Approach to Enhance Weed Competitiveness and Productivity in Aerobic Rice: A Review

Growing rice under aerobic soil conditions is a promising water-wise technology under the context of ever-mounting water scarcity, but it is subject to poor stand establishment and high weed pressure. This invites severe competition between weeds and rice, thus reducing the crop yields on an average of 50-60 per cent. Early weed control is essential in aerobic rice. Therefore, any effort to mitigate the ill effect of crop-weed competition in the early stages of crop growth will ultimately enhance yield of aerobic rice. So, ‘seed priming’ is one of the best options to manage crop-weed competition in the early stages of crop growth. Seed priming is an approach to add moisture to seeds allowing seeds to be hydrated partially without radicle emergence Beneficial effects of seed priming such as higher germination uniformity, better allometric attributes, rapid stand establishment and vigorous early plant growth were important components for weed competitiveness in aerobic rice. Higher and synchronized emergence of primed seeds can ensure vigorous crop stand with rapid canopy development giving rice plants a preliminary advantage over weeds. Different seed priming methods/ priming agents Viz. hydro, osmo, halo, bio, solid matrix priming have been found effective in increasing the vigour and yield of aerobic rice. Therefore, seed priming is supposed to play a significant role in weed suppression. Seed priming also enhances the grain yield of rice mainly due to more vigorous seedlings resulting in earlier and enhanced resource capture, higher numbers of panicle-bearing tillers due to low mortality of seedlings, improved nutrient and moisture supply.

2007
The Issues and Countermeasures for Safe Production of Rice in China

The major issues on safe production of rice in China were discussed,including meteorological and climatic disasters,decreasing of biodiversity in paddy fields and frequent breakout of pests and diseases of rice,exotic biological invasion,security of transgenic rice and low quality of rice products.A series of countermeasures were put forward for above issues,which involved following aspects:(1) to set up environmental quality detecting and survey system for paddy fields and strengthen ecological restoration and improvement;(2) to establish predicting system for agricultural disaster prevention and mitigation and enhance resistant abilities against the disasters;(3) to forward extension and innovations of ecological rice farming systems;(4) to push development of standardization and industrialization of rice production;(5) to strengthen preservation and utilization of wild rice and excellent genetic resources of rice;(6) to establish a series of encouraging policies and monitoring and management systems for safe production of rice in China.

2015 - International Journal on Advanced Science, Engineering and Information Technology
Degradation of Acid Cyanide Poison in Rubber Seed (Hevea brasiliensis) after Treatment with Rice Husk Ash

Rubber seed (Hevea brasiliensis) contains protein (17.41 %) and non-essential amino acid cysteine (0.78 %) and acid cyanide poison (186.00 mg/kg). The purpose of this research was to determine the effect of rice husk ash on degradation of acid cyanide in rubber seed. This research used Completely Randomized Design (CRD) using treatment of rice husk ash concentration with 5 levels of treatments (45; 60; 75; 90; 105 %) and 4 replications. The result showed nonsignificant differences (p>0.05) in degradation of acid cyanide level during aging and significant differences (p<0.05) during soaking. Rubber seed treated with 90% of rice husk ash during aging period contained cyanide 47.25 ppm and rubber seed treated with 60% of rice husk ash during soaking period contained cyanide 40.37 ppm.

2000
Morphological Studies on the Mobilization of Reserves in Germinating Rice Seed

Abstract The first step in the mobilization of the reserves in germinating rice seed was the decomposition of amyloplast envelopes in endosperm cells adjacent to scutellum. Destruction of amyloplast envelopes caused the separation of the starch granules. Small holes appeared on the surface of the released starch granule adjacent to scutellum at 3 days after imbibition (DAI). At later stages, the number and size of the holes increased on the surface of the starch granule. Ring-like structure in the interior of starch granule was recognized in endosperm cell adjacent to scutellum at 6 DAI. Like this structure appeared in the starch granule at the central part and at the top part of endosperm at 7 and 14 DAI respectively. At 18 DAI, the remaining starch granules became smaller in size and were covered with high-viscosity materials assumed to be soluble polysaccharides. Transmission electron microscopy showed that the intact starch granules were enveloped tightly within the amyloplast membrane. When the amyloplast was degraded, the exterior of the starch granules also started to decompose. The starch granules were decomposed from the exterior rather than the interior.

2016 - The Journal of Biological Chemistry
The Effect of Fragmented Pathogenic α-Synuclein Seeds on Prion-like Propagation*

Aggregates of abnormal proteins are widely observed in neuronal and glial cells of patients with various neurodegenerative diseases, and it has been proposed that prion-like behavior of these proteins can account for not only the onset but also the progression of these diseases. However, it is not yet clear which abnormal protein structures function most efficiently as seeds for prion-like propagation. In this study, we aimed to identify the most pathogenic species of α-synuclein (α-syn), the main component of the Lewy bodies and Lewy neurites that are observed in α-synucleinopathies. We prepared various forms of α-syn protein and examined their seeding properties in vitro in cells and in mouse experimental models. We also characterized these α-syn species by means of electron microscopy and thioflavin fluorescence assays and found that fragmented β sheet-rich fibrous structures of α-syn with a length of 50 nm or less are the most efficient promoters of accumulation of phosphorylated α-syn, which is the hallmark of α-synucleinopathies. These results indicate that fragmented amyloid-like aggregates of short α-syn fibrils are the key pathogenic seeds that trigger prion-like conversion.

2010
INTERRELATIONSHIP BETWEEN SEED VIGOUR TRAITS AND FIELD PERFORMANCE IN NEW RICE FOR AFRICA (NERICA) GENOTYPES (Oryza sativa L.)

The study was conducted to examine the relationships between seed vigour traits and field performancein 24 interspecific rice (Oryza sativa L.) genotypes specifically for Africa. Seeds of these genotypeswere evaluated in the late cropping season of 2003 and early cropping season of year 2004 inthe laboratory for seed vigour traits. Field performances were evaluated at the Teaching and ResearchFarm, University of Agriculture, Abeokuta, Nigeria for field performance traits. Data were collectedfrom the laboratory studies on six seed vigour traits while seven performance traits were assessed onthe field. The data were subjected to Pearson’s correlation to compute correlation coefficient (r) andstep-wise multiple regression analysis to determine percentage contribution of each trait to field emergence.The results of correlation analyses in the 2003, 2004 and across the two seasons revealed thatstandard germination, energy of germination, seedling vigour index-11, seedling vigour index-1 andspeed of germination index exhibited significant positive relationships with field emergence, seedlingestablishment, plant height, seedling dry weight and seed yield/plant. 100- seed weight significantcorrelation with plant height. From these results, all the laboratory seed vigour traits examined except100 seed weight were identified to be good predictors of field performance in NERICA rice. Regressionanalysis ranked speed of germination index as the major contributor to field emergence, accountingfor 58% of the total variation. Also, seedling establishment, standard germination and field emergencewere identified as the major contributors to seed yield/plant, accounting for 79, 77 and 66% ofthe total variation in seed yield/plant. Hence, prediction of field emergence and seed yield of NERICArice genotypes from seed vigour traits in the laboratory is possible and was effective.

1997
Removal of the pericarp and testa of seeds of japonica and indica rice (Oryza sativa) at various oxygen concentrations has opposite effects on germination

The germination of intact, dehusked, and peeled seeds (caryopses) of the japonica rice cultivar Sasanishiki, harvested 30, 40, 47 and 60 days after anthesis, and of the indica rice cultivar Assam IV, harvested 14 and 28 days after anthesis, was examined. Dehusking strongly inhibited germination of Sasanishiki seeds, with the exception that seeds harvested 30 days after anthesis gave minimal germination percentages even when left intact. Peeling (removal of the pericarp and testa) restored or enhanced germination, and 60-100% of seeds germinated after 10 days. By contrast, the rank order of germination of Assam IV seeds was intact, dehusked, and peeled seeds, with peeled seeds yielding germination percentages of 100%. In Sasanishiki, inhibition of germination of peeled seeds was observed at reduced oxygen concentrations (1-4% oxygen). This inhibition might explain the inhibitory effects of dehusking on germination of seeds from the japonica cultivar. It is possible that the testa and pericarp, which cover the embryos of dehusked seeds, acted as a barrier to the diffusion of oxygen to the embryo.

1993 - Plant molecular biology
Agrobacterium-mediated production of transgenic rice plants expressing a chimeric alpha-amylase promoter/beta-glucuronidase gene.

We have successfully transferred and expressed a reporter gene driven by an alpha-amylase promoter in a japonica type of rice (Oryza sativa L. cv. Tainung 62) using the Agrobacterium-mediated gene transfer system. Immature rice embryos (10-12 days after anthesis) were infected with an Agrobacterium strain carrying a plasmid containing chimeric genes of beta-glucuronidase (uidA) and neomycin phosphotransferase (nptII). Co-incubation of potato suspension culture (PSC) with the Agrobacterium inoculum significantly improved the transformation efficiency of rice. The uidA and nptII genes, which are under the control of promoters of a rice alpha-amylase gene (alpha Amy8) and Agrobacterium nopaline synthase gene (nos), respectively, were both expressed in G418-resistant calli and transgenic plants. Integration of foreign genes into the genomes of transgenic plants was confirmed by Southern blot analysis. Histochemical localization of GUS activity in one transgenic plant (R0) revealed that the rice alpha-amylase promoter functions in all cell types of the mature leaves, stems, sheaths and roots, but not in the very young leaves. This transgenic plant grew more slowly and produced less seeds than the wild-type plant, but its R1 and R2 progenies grew normally and produced as much seeds as the wild-type plant. Inheritance of foreign genes to the progenies was also confirmed by Southern blot analysis. These data demonstrate successful gene transfer and sexual inheritance of the chimeric genes.

2016
The use of machine vision technique to classify cultivated rice seed variety and weedy rice seed variants for the seed industry

Seed purity is a crucial seed quality parameter in the Malaysian rice seed standard. The use of high quality cultivated rice seed, free of any foreign seeds, is the prerequisite to sustaining high yield in rice production. The presence of foreign seeds such as weedy rice in the cultivated rice seeds used by the farmers can adversely affect growth and yield as it competes for space and nutrients with the cultivated rice varieties in the field. Being the most dominant and competitive element compared to the cultivated rice seeds, the Malaysian seed standard prescribed that the maximum allowable of weed seeds in a 20-kilogram certified rice seed bag produced by local rice seed processors is 10 weed seeds per kilogram. The current cleaning processes that rely mostly on the difference in physical traits do not guarantee effective separation of weedy rice seeds from the lots. Seed bags found to contain more than 10 weed seeds upon inspection by the enforcing agency will not be approved for distribution to farmers. The paper describes a study carried out to explore the use of machine vision approach to separate weedy rice seed from cultivated rice seeds as a potential cleaning technique for the rice seed industry. The mean classification accuracies levels of the extracted morphological feature model were achieved at 95.8% and 96.0% for training and testing data sets respectively.

1996
Bacillus thuringiensis CryIA Protein Levels in Raw and Processed Seed of Transgenic Cotton: Determination Using Insect Bioassay and ELISA

The levels of the Bacillus thuringiensis Berliner variety kurstaki CryIA(b) and CryIA(c) insecticidal proteins in unprocessed (raw) and processed seed of transgenic cotton were evaluated using insect bioassay and enzyme-linked immunosorbent assay (ELISA) procedures. Larvae of the tobacco budworm, Heliothis virescens (F.), were exposed to sublethal concentrations of ground cottonseed or purified CryIA proteins incorporated into artificial insect diet. The dose-response function of treatments was fit using nonlinear regression analysis to calculate EC50 (dose reducing larval growth by 50%) values and 95% CIs. The bioassay detection limit for both CryIA(b) and CryIA(c) proteins was 0.5 ng/ml insect diet. At 0.5 ng/ml, H. virescens larval weight was consistently reduced by ≥9% compared with the associated control weight. ELISA analyses of CryIA(b) and CryIA(c) protein in cotton seed provided data similar to bioassay results. Cotton line 81 [CrylA(b)] contained 11.28 µg/g (bioassay) and 14.00 µg/g (ELISA) active protein in raw seed. Line 531 [CryIA(c)] contained 2.89 µg/g (bioassay) and 2.22 µg/g(ELISA) active protein in raw seed. Processing eliminated ≥97% of the active CrylA(b) and CryIA(c) proteins in the transgenic cottonseed.

2005
Production and Characterization of Recombinant Human Lactoferrin in Transgenic Javanica Rice

The objective of the present study was to develop a functional crop that could contribute to the maintenance and improvement of human health by the introduction of the human lactoferrin (hLF) gene. Lactoferrin is an 80-kDa iron-binding glycoprotein that has been considered to play many biological roles, including the regulation of iron absorption, protection against microbial and virus infection, stimulation of the immune system and cellular growth promotion. We introduced two different constructs containing either the native signal peptide from human lactoferrin (pIG211) or the signal peptide from rice glutelin (pIG200) fused to mature human lactoferrin into Javanica rice cv. Rojolele by using the Agrobacterium-mediated transformation system. The expression of the hLF gene under the control of the maize ubiquitin-1 promoter was detected in all the tissues of the transgenic plants. We found that the transgenic rice plants IG200R produced a considerable amount of recombinant hLF (rhLF) in seeds, accounting for approximately 15% of the total soluble protein (TSP). RhLF was purified from mature seeds by cation-exchange chromatography. Amino acid sequencing confirmed that the N-terminal sequences of rhLF for both constructs were identical with those of native LF from human milk. Rice rhLF showed a slightly smaller molecular weight than the native hLF. Immunofluorescence microscopy revealed that rhLF was located in the intracellular and intercellular regions of endosperm cells. Protein extracts from transgenic rice seeds exhibited an antibacterial activity against Bacillus subtilis ATCC6633. The use of signal peptides and a constitutive ubiquitin-1 promoter for successful production of transgenic Javanica rice expressing a high level of rhLF was examined.

1999 - Science of The Total Environment
Effects of different forms of antimony on rice during the period of germination and growth and antimony concentration in rice tissue

Abstract Seed germination and pot experiments for rice were conducted to investigate the effects of Sb(III) and Sb(V) on the growth and yield of rice, and the antimony concentration in rice tissue. Antimony was applied either as antimony potassium tartrate (III) or as potassium antimonate (V) in the experiments. The result show that Sb(III) and Sb(V) can affect the growth of root and rice sprout, and reduce the transformation ratio of dry matter during the germination period of rice seed, also, it can affect the activity of α-amylase and the growth of rice. A reduction in yield and an increase of antimony in rice were significantly related to Sb application rates to soils. The results also suggest that not only the application rate of Sb, but also the chemical form of Sb form should be considered while assessing the effect of Sb on plant and the danger of Sb contamination of soils as well as of food.

2009
Seed priming enhances emergence, yield, and quality of direct-seeded rice

solution was found to be better for vigor enhancement than other priming strategies. Although seed priming techniques have been found effective for better germination and seedling establishment in rice under controlled conditions (Basra et al 2005, Farooq et al 2006), and although some success in enhancing the performance of direct-seeded rice has been reported (Du and Tuong 2002), no comprehensive study has yet been done to evaluate the response to a wide range of seed invigoration techniques to enhance germination, yield, and quality of harvested paddy. This study aimed to evaluate the effectiveness of a range of seed priming techniques in improving germination, yield, and quality of direct-seeded rice. Coarse (KS 282) and fine rice (Super basmati) seeds were used in the study. The moisture content of the seed was around 8%. The 2004-05 study was conducted in 6.5 × 4.5-m plots. The experiment was laid out in a randomized complete block design with three replications.

2015 - 2015 Seventh International Conference on Knowledge and Systems Engineering (KSE)
Comparative Study on Vision Based Rice Seed Varieties Identification

This paper presents a system for automated classification of rice variety for rice seed production using computer vision and image processing techniques. Rice seeds of different varieties are visually very similar in color, shape and texture that make the classification of rice seed varieties at high accuracy challenging. We investigated various feature extraction techniques for efficient rice seed image representation. We analyzed the performance of powerful classifiers on the extracted features for finding the robust one. Images of six different rice seed varieties in northern Vietnam were acquired and analyzed. Our experiments have demonstrated that the average accuracy of our classification system can reach 90.54% using Random Forest method with a simple feature extraction technique. This result can be used for developing a computer-aided machine vision system for automated assessment of rice seeds purity.

2006
Evaluation of Transgenic Rice Expressing Cry1Ac and CpTI Against Chilo suppressalis and Intrapopulation Variation in Susceptibility to Cry1Ac

Abstract The field efficacy of two transgenic rice lines, containing the Cry1Ac gene from Bacillus thuringiensis (Bt) and the CpTI (cowpea trypsin inhibitor) gene, on the striped stem borer, Chilo suppressalis (Walker), and population variation in susceptibility of C. suppressalis to the Bt insecticidal protein Cry1Ac were evaluated in Fuzhou, Fujian Province of China. The results of an open field test showed that the two transgenic lines exhibited high efficacy against natural infestations of C. suppressalis. In contrast, the untransformed parental control line showed serious damage symptoms not only in untreated plots, but also in plots treated with insecticides. The cumulative number of C. suppressalis adults derived from transgenic rice lines was significantly lower than that from control lines with and without chemical control treatments. Our results show that transgenic rice lines expressing Cry1Ac and CpTI have great potential for protecting rice from C. suppressalis damage with reduced use of insecticides. Comparison of pupal weight and fecundity of C. suppressalis between transgenic and control treatments indicated that pupal weight significantly decreased after continuously feeding on transgenic rice lines, but there was no significant effect on fecundity. Adult females of C. suppressalis were collected from light traps to ascertain population variation in susceptibility to Bt toxins. Each female producing enough fertile eggs for bioassays was used as the parent of an isofemale line. Of 1,100 females collected, 395 isofemale lines produced enough offspring to be screened on a diet assay treated with Cry1Ac. The results showed that 51.7% of isofemale lines were differentiated as highly susceptible, 23.0% as moderately susceptible, and 23.8% with low susceptibility; 1.5% were nonsusceptible, with a survival rate >70% and similar development as on the non-Bt control diet. The results indicated significant variation in susceptibility to Cry1Ac in the C. suppressalis population, which should be considered for insect resistance management of Bt rice in the future.

2014 - Phytopathology
Comparative analysis of two emerging rice seed bacterial pathogens.

Seed sterility and grain discoloration limit rice production in Colombia and several Central American countries. In samples of discolored rice seed grown in Colombian fields, the species Burkholderia glumae and B. gladioli were isolated, and field isolates were compared phenotypically. An artificial inoculation assay was used to determine that, although both bacterial species cause symptoms on rice grains, B. glumae is a more aggressive pathogen, causing yield reduction and higher levels of grain sterility. To identify putative virulence genes differing between B. glumae and B. gladioli, four previously sequenced genomes of Asian and U.S. strains of the two pathogens were compared with each other and with two draft genomes of Colombian B. glumae and B. gladioli isolates generated for this study. Whereas previously characterized Burkholderia virulence factors are highly conserved between the two species, B. glumae and B. gladioli strains are predicted to encode distinct groups of genes encoding type VI secretion systems, transcriptional regulators, and membrane-sensing proteins. This study shows that both B. glumae and B. gladioli can threaten grain quality, although only one species affects yield. Furthermore, genotypic differences between the two strains are identified that could contribute to disease phenotypic differences.

1994 - The Plant journal : for cell and molecular biology
Efficient transformation of rice (Oryza sativa L.) mediated by Agrobacterium and sequence analysis of the boundaries of the T-DNA.

A large number of morphologically normal, fertile, transgenic rice plants were obtained by co-cultivation of rice tissues with Agrobacterium tumefaciens. The efficiency of transformation was similar to that obtained by the methods used routinely for transformation of dicotyledons with the bacterium. Stable integration, expression and inheritance of transgenes were demonstrated by molecular and genetic analysis of transformants in the R0, R1 and R2 generations. Sequence analysis revealed that the boundaries of the T-DNA in transgenic rice plants were essentially identical to those in transgenic dicotyledons. Calli induced from scutella were very good starting materials. A strain of A. tumefaciens that carried a so-called 'super-binary' vector gave especially high frequencies of transformation of various cultivars of japonica rice that included Koshihikari, which normally shows poor responses in tissue culture.

Application of terahertz spectroscopy imaging for discrimination of transgenic rice seeds with chemometrics.

Wei Liu
|
Lei Zheng
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Changhong Liu
|
Changhong Liu
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Wei Liu
|
Jianbo Yang
|
Lei Zheng
|
Jianbo Yang
|
Xiaohua Hu
|
Xiaohua Hu

Abstract:Discrimination of genetically modified organisms is increasingly demanded by legislation and consumers worldwide. The feasibility of a non-destructive discrimination of transgenic rice seeds from its non-transgenic counterparts was examined by terahertz spectroscopy imaging system combined with chemometrics. Principal component analysis (PCA), least squares support vector machines (LS-SVM), PCA-back propagation neural network (PCA-BPNN), and random forest (RF) models with the first and second derivative and standard normal variate transformation (SNV) pre-treatments were applied to classify rice seeds based on genotype. The results demonstrated that differences between non-transgenic and transgenic rice seeds did exist, and an excellent classification (accuracy was 96.67% in the prediction set) could be achieved using the RF model combined with the first derivative pre-treatment. The results indicated that THz spectroscopy imaging together with chemometrics would be a promising technique to identify transgenic rice seeds with high efficiency and without any sample preparation.

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引用
Terahertz spectroscopy technology as an innovative technique for food: Current state-of-the-Art research advances
Critical reviews in food science and nutrition
2020
Terahertz Spectroscopic Diagnosis of Myelin Deficit Brain in Mice and Rhesus Monkey with Chemometric Techniques
Scientific Reports
2017
Non-destructive determination and visualisation of insoluble and soluble dietary fibre contents in fresh-cut celeries during storage periods using hyperspectral imaging technique.
Food chemistry
2017
Rapidly and exactly determining postharvest dry soybean seed quality based on machine vision technology
Scientific Reports
2019
Identification of Soybean Origin by Terahertz Spectroscopy and Chemometrics
IEEE Access
2020
Rapid determination of aflatoxin B1 concentration in soybean oil using terahertz spectroscopy with chemometric methods.
Food chemistry
2019
A Novel Machine Learning Method for Estimating Biomass of Grass Swards Using a Photogrammetric Canopy Height Model, Images and Vegetation Indices Captured by a Drone
2018
Authentication of Rice (Oryza sativa L.) Using Near Infrared Spectroscopy Combined with Different Chemometric Classification Strategies
Applied Sciences
2021
Analysis and Identification of Rice Adulteration Using Terahertz Spectroscopy and Pattern Recognition Algorithms
IEEE Access
2020
Bioinspired multicontrollable metasurfaces and metamaterials for terahertz applications
Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring
2017
A Method of Amino Acid Terahertz Spectrum Recognition Based on the Convolutional Neural Network and Bidirectional Gated Recurrent Network Model
Sci. Program.
2021
An Unsupervised Learning Method for the Detection of Genetically Modified Crops Based on Terahertz Spectral Data Analysis
Secur. Commun. Networks
2021
A Comprehensive Review on Food Applications of Terahertz Spectroscopy and Imaging.
Comprehensive reviews in food science and food safety
2019
Comparison of Chemometric Problems in Food Analysis using Non-Linear Methods
Molecules
2020
Discrimination of transgenic soybean seeds by terahertz spectroscopy
Scientific Reports
2016
Identification of Bacterial Blight Resistant Rice Seeds Using Terahertz Imaging and Hyperspectral Imaging Combined With Convolutional Neural Network
Frontiers in Plant Science
2020
Analysis of fluoroquinolones antibiotic residue in feed matrices using terahertz spectroscopy.
Applied optics
2018
Terahertz Imaging Applications in Agriculture and Food Engineering: A Review
2018
Terahertz spectroscopy and imaging: A review on agricultural applications
Comput. Electron. Agric.
2020
Use of Random forest in the identification of important variables
Microchemical Journal
2019