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Journal articles on the topic 'Grain quality'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Ramadhani, Siti Hasdiyanti, Ni Luh Sri Suryaningsih, and Yosefina Mangera. "Analysis of Grain Yield and Quality of Rice Aromatic Inpago Unsoed 1." AGRICOLA 8, no. 1 (2019): 1–6. http://dx.doi.org/10.35724/ag.v8i1.2098.

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The purpose of the study was to determine the quality of the grainand rice are planted, the ricevarieties Inpago Unsoed 1. The research method use dis data collection, namely primary data andsecondary data. Primary data is used for observed in this research about grain moisturecontent,density of grain, foreign bodies, empty grains, grain crackedor broken, after the percentage ofgrain milled head of rice, broken rice, graing roats, grain limestone, yolk broken and milled rice yield.The results showed that during the observation the quality of grain varieties Inpago Unsoed 1 hasmilled at about 1

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2

Vaishnavi, V. "Rice Grain Quality Detection." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 262–67. http://dx.doi.org/10.22214/ijraset.2021.34867.

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The quality of grain is of great importance for human beings as it directly impacts human health. Hence there is a great need to measure the quality of grain and identifying non-quality elements. Analysing the grain samples manually is a more time-consuming and complicated process, and having more chances of errors with the subjectivity of human perception. To achieve uniform standard quality and precision, machine vision-based techniques are evolved. Rice quality is nothing but a combination of physical and chemical characteristics. So, to get the physical characteristics of the rice grains,

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3

Ameenuddin, Md, Bavireddy Vishwanth Kumar, Soma Yashwanth, Kushal Sahu, and Ganjikunta Teja. "Quality Testing of Rice Grains Using Image Processing Applications." International Journal for Research in Applied Science and Engineering Technology 10, no. 11 (2022): 876–79. http://dx.doi.org/10.22214/ijraset.2022.47468.

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Abstract: Quality Testing of Rice Grains is testing of grain to evaluate the planting value and the authenticity of the certified lot. There are certain limitations to human eye to observe the Grain. So, the electronic world helps us to separate the faulty Grains from quality Grains. The specific target to be achieved is the development of a rice quality detection system that can assess the quality of rice using digital image processing. The evaluation of the rice grains on the basic grain size and shape using image processing edge detection algorithm is used to find the region of boundaries i

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4

Ikromovich, Mamatojiev Sharip, Mirzaeva Mutabar Azamovna, Xadyatullaeva Nafisa Abdusamadovna, and Shokirova Gavharxon Nazirg’ulomovna. "Quality Storage Of Grain - A Guarantee Of Production Of Quality Products." American Journal of Horticulture and Floriculture Research 3, no. 05 (2021): 5–8. http://dx.doi.org/10.37547/tajhfr/volume03issue05-02.

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The complexity of organizing the storage of large batches of grain and grain products is due to their physiological and physicochemical properties. Grain is a living organism in which various life processes take place; the intensity of these processes depends on the external environmental conditions. If the external environment has a positive effect on the metabolism of grain cells, it will inevitably worsen the quality of grain and lead to a decrease in quantity. Without a well-organized and timely cleaning, it is impossible to ensure reliable storage of grain varieties and even their effecti

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5

Gulshad, Kurbanbaeva, and Askarova Khurshida. "GRAIN AND GRAIN STRUCTURE." American Journal of Applied Science and Technology 4, no. 3 (2024): 29–33. http://dx.doi.org/10.37547/ajast/volume04issue03-06.

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High-quality grain cultivation, complete organization of conditions for its collection and storage, break-even liquidation of grain harvest create prerequisites for the growth of the economy of processing enterprises.

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6

Abduraximov, U. A., Sh I. Mamatojiyev, and M. M. Usarkulova. "THE FACTORS OF PRODUCTION OF HIGH-QUALITY GRAIN PRODUCTS FROM GRAIN." American Journal Of Agriculture And Horticulture Innovations 02, no. 05 (2022): 46–50. http://dx.doi.org/10.37547/ajahi/volume02issue05-09.

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Knowledge of the laws of events in the grain heap allows you to take the necessary science-based measures to ensure the quantity and quality of grain. The complexity of organizing the storage of kata batches of grain and grain products is due to their physiological and physicochemical properties. Grain is a living organism in which various life processes take place; the intensity of these processes depends on external environmental conditions. If the external environment has a positive effect on the metabolism of grain cells, it will inevitably lead to a decrease in quantity, deteriorating the

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7

Zhao, Can, Guangming Liu, Yue Chen, et al. "Excessive Nitrogen Application Leads to Lower Rice Yield and Grain Quality by Inhibiting the Grain Filling of Inferior Grains." Agriculture 12, no. 7 (2022): 962. http://dx.doi.org/10.3390/agriculture12070962.

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Nitrogen fertilizer is an important agronomic measure to regulate rice yield and grain quality. Grain filling is crucial for the formation of rice yield and grain quality. However, there are few studies on the effects of excessive nitrogen application (ENA) on grain filling rate and grain quality. A two-year field experiment was conducted to reveal the difference in grain filling characteristics and grain quality of superior grains (SG) and inferior grains (IG), as well as their responses to nitrogen fertilizer. We determined the grain appearance, the rice yield, the grain filling characterist

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8

Ziegler, Valmor, Ricardo Tadeu Paraginski, and Cristiano Dietrich Ferreira. "Effects of drying conditions on grain quality: a review." Concilium 23, no. 8 (2023): 37–56. http://dx.doi.org/10.53660/clm-1249-23e13.

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Post-harvest grain drying reduces water activity, which reduces the rates of chemical reactions responsible for grain deterioration and which are essential for maintaining their quality. Most studies on grain drying are performed on the laboratory scale to study the factors that determine the quality of grains on a large scale. Such factors include air temperature and flow, grain layer thickness, raw material composition, and drying system employed. This review describes the effects of drying systems and their variations on grain quality, focusing on the physicochemical properties, mycotoxin l

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9

Toimbayeva, D. B., I. J. Temirova, A. B. Aldieva, D. D. Khamitova, and G. H. Ospankulova. "EVALUATION OF THE QUALITY OF WHOLE GRAINS AND LEGUMES." Bulletin of Shakarim University. Technical Sciences, no. 3(15) (November 4, 2024): 127–33. http://dx.doi.org/10.53360/2788-7995-2024-3(15)-18.

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Grain products are a fundamental element in ensuring food security for the population. In recent years, the demand for whole grain products has significantly increased. Whole grain products are highly nutritious due to their balanced content of amino acids and other macro- and microelements. The aim of this study is to investigate the chemical and amino acid composition of whole grain raw materials such as triticale grain of the «Dauren» variety, buckwheat grain of the «Dikul» variety, and lentil grains of the «Sakura» and «Shyrayly» varieties. The chemical research revealed that whole legumin

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10

Zhang, Qingchuan, Zihan Li, Wei Dong, Siwei Wei, Yingjie Liu, and Min Zuo. "A Model for Predicting and Grading the Quality of Grain Storage Processes Affected by Microorganisms under Different Environments." International Journal of Environmental Research and Public Health 20, no. 5 (2023): 4120. http://dx.doi.org/10.3390/ijerph20054120.

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Changes in storage environments have a significant impact on grain quality. Accurate prediction of any quality changes during grain storage in different environments is very important for human health. In this paper, we selected wheat and corn, which are among the three major staple grains, as the target grains whose storage monitoring data cover more than 20 regions, and constructed a grain storage process quality change prediction model, which includes a FEDformer-based grain storage process quality change prediction model and a K-means++-based grain storage process quality change grading ev

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11

Sonawane, Vijay, Nikhil Gaikwad, Hrushikesh Mandekar, Kishore Baradkar, and Chetan Gunjal. "Rice Quality Analysis and Classification Using Image Processing Techniques." International Journal of Computer Science and Mobile Computing 10, no. 6 (2021): 79–82. http://dx.doi.org/10.47760/ijcsmc.2021.v10i06.008.

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More than half the world's people consume rice every day and fulfills over 21% calorific requirement of world population. It is considered the whole grain which is rich in fiber and it contains 80 percent with protein, phosphorus, and potassium. There are hundreds of different varieties of rice and each rice grain has a unique shape, texture, and flavor that make it just right for certain dishes. The quality of rice between various types has different standards. Therefore, you must select the best quality rice because rice with best quality is not only good for consumption but also good for he

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12

Jyoti, .Y. Kulkarni. "Quality Testing of Food Grains Using Digital Image Processing Techniques." International Journal of Advance and Applied Research 4, no. 20 (2023): 111–14. https://doi.org/10.5281/zenodo.8036265.

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Grain production is the principal agricultural crop for our country. Farmers pay close attention to yield while the crop is still in the ground, but once the grain has been processed and sold, quality takes over as the primary determinant of its viability. These grains contain a variety of impurities, such as stones, weed seeds, chaff, damaged seeds, etc. Today, scientific methods are used to identify grain seed variations and quality.  We suggested a grain classification system based on machine learning and image processing algorithms to distinguish between distinct types of grains and a

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13

Iswahyudi, Iswahyudi, Sustiyana Sustiyana, and Lia Kristiana. "Evaluasi Mutu Gabah Pamekasan Madura Jawa Timur." Daun: Jurnal Ilmiah Pertanian dan Kehutanan 5, no. 2 (2018): 83–88. http://dx.doi.org/10.33084/daun.v5i2.464.

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Pamekasan Regency is one of the rice-producing areas in Madura. The problem which is the main subject of this research is how the quality of farmer grain quality in Pamekasan Regency. The study aimed to analyze the quality of Pamekasan Regency grain. This type of research is descriptive - quantitative, namely the type of research that combines quantitative and qualitative research. The analysis states that Pamekasan grain has a quantitative percentage of an empty grain of 0.9%, 3.2% green/lime grains, 18.6% yellow/damaged grains, and 0.3% red grains. It also fulfills the requirements for grain

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14

Umurzakova, Shokhsanam, and Zilolaxon To’lanova. "THE QUALITY OF WHEAT GRAINS AND THE PROCESS THAT AFFECTS THEIR STORAGE." American Journal Of Agriculture And Horticulture Innovations 02, no. 05 (2022): 9–18. http://dx.doi.org/10.37547/ajahi/volume02issue05-03.

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In this article, the quality of wheat grains and the factors influencing the process of their storage, ie, the yield of grains is reduced due to cochlear disease, and a sharp deterioration in product quality and objective and correct physical, technological and biochemical properties of grain. The form of production of quality flour as a result of the assessment, its uniqueness, the correct organization and implementation of technological processes of cleaning, preparation and grinding of grain. The purpose of our research is to study the status and modernization of the project of JSC "Fergana

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15

Tilley, Katherine A. "Cereal Grain Quality." Crop Science 38, no. 1 (1998): 275–76. http://dx.doi.org/10.2135/cropsci1998.0011183x003800010049x.

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16

TUMANYAN, N. G., M. A. TKACHENKO, T. B. KUMEIKO, and S. S. CHIZHIKOVA. "RICE GRAIN DARK SPOTS AND THEIR IMPACT ON QUALITY ASSOCIATED TRAITS." SABRAO Journal of Breeding and Genetics 54, no. 4 (2022): 803–13. http://dx.doi.org/10.54910/sabrao2022.54.4.11.

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Rice grain damage due to dark spots was noted more than 10 years ago in Russia. However, this phenomenon has long existed in other rice-growing countries. The factor limiting high rice yields are insect pests and pathogenic microorganisms, the vital activity of which leads to the occurrence of dark spots on the grain shells. This study hopes to assess the effects of dark spots on rice grains of six rice cultivars bred in Russia, i.e., Rapan, Khazar, Romans, Favorit, Trio, and Prestige. The study was carried out in 2020–2021 at the Federal State Budgetary Scientific Institution, Federal Scienti

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17

Belokurova, Elena, Ilona Pankina, Anna Sevastyanova, Irina Asfondyarova, and Nina Katkova. "The influence of barley weed impurities on the microbiological quality indicators." E3S Web of Conferences 161 (2020): 01072. http://dx.doi.org/10.1051/e3sconf/202016101072.

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Currently, malting barley is one of the most important crops that form the basis of the food business in the Russian Federation. Malting barley is imported to Europe, Asia, Africa and South America. While storing and transporting grain, its microbiological quality indicators play a very important role. Grain seeded with various microorganisms quickly loses its functional and technological properties, which negatively affects the quality of beer produced from it. According to the results of the studies, it was found that the contamination of barley with microorganisms is greatly influenced by v

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18

MURALI MOHAN, Mr C., and M. PALLAVI. "Rice Quality Analysis Using Image Processing Techniques." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 04 (2025): 1–9. https://doi.org/10.55041/ijsrem44656.

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The quality of food grains is becoming increasingly important as individuals become more educated and demand better quality food grains. There is always a chance of food grain adulteration by traders. Usually, the quality ajssessment is done by visual inspection, which is a manual method. In this study, we propose an image processing technique as an effort to objectively address the shortcomings of having a manual process. This paper reports the banana quality assessment of rice grains based on their size. The grains were categorized as grade 1, grade 2, and grade 3 according to size. We used

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19

Wang, Liqing, Xiaofang Yu, Julin Gao, Daling Ma, Huaihuai Guo, and Shuping Hu. "Patterns of Influence of Meteorological Elements on Maize Grain Weight and Nutritional Quality." Agronomy 13, no. 2 (2023): 424. http://dx.doi.org/10.3390/agronomy13020424.

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Meteorological factors are one of the important factors that determine maize kernel weight and grain nutritional quality. Analyzing the influence of meteorological factors before and after anthesis on maize kernel weight and nutritional quality components is of great significance for improving corn yield and quality. Therefore, five different maize hybrids and conducted continuous experiments from 2018 to 2021 were selected in this study, to explore the response of maize kernel weight and grain nutritional quality to meteorological factors in different growth periods, and to quantify the linea

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20

Vaz Patto, Maria Carlota. "Grain legume protein quality: a hot subject." Arbor 192, no. 779 (2016): a314. http://dx.doi.org/10.3989/arbor.2016.779n3004.

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21

Peng, Bo, Ke-Xin Jin, Dian-Ya Luo, et al. "The Nutritional Components of Rice are Closely Related to Grain Quality Traits in Rice." Journal of Biology and Life Science 11, no. 2 (2020): 239. http://dx.doi.org/10.5296/jbls.v11i2.17809.

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Starch, protein and lipid are the most important nutrients in rice, and their composition and content in rice grains play a decisive role in the grain quality. Rice quality (including appearance quality, cooking quality, nutrition quality, grinding and processing quality, etc.) is not only affected by the composition of the nutrients in grain of rice, but also by the physical and chemical characteristics and their content in grains, but also vulnerable to external environmental conditions. To clarify the relationship between the main nutrients in rice and their grain quality traits is of great

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22

Shimoyanagi, Rikako, Mitsuru Abo, and Fumitaka Shiotsu. "Higher Temperatures during Grain Filling Affect Grain Chalkiness and Rice Nutrient Contents." Agronomy 11, no. 7 (2021): 1360. http://dx.doi.org/10.3390/agronomy11071360.

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High temperature effects attributable to climate change can affect rice quality. The chalky area of rice grains is often used to evaluate of rice grain starch quality, but the overall effect of high temperatures on grain chalkiness and overall nutrient quality has not been fully clarified. Thus, in this study, we assessed high temperature effects on grain weight, chalkiness, and nutrient contents. Rice grains were classified into four groups on the basis of the chalky area in scanned grain images: P (0%), S (0–15%), M (15–40%), and L (≥40%). Then, the amylose, protein and mineral nutrient conc

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23

Hogan, J. P., and P. C. Flinn. "An assessment by in vivo methods of grain quality for ruminants." Australian Journal of Agricultural Research 50, no. 5 (1999): 843. http://dx.doi.org/10.1071/ar98170.

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For the purpose of this review, grain quality refers to the efficiency with which a grain supports growth in cattle fed diets which contain grain as a major component. Grains are fed as concentrated sources of energy. Their quality depends on the energy content of the grain, the amount eaten, and the efficiency, both of extraction of nutrients from the diet and of conversion of nutrients to weight gain. This paper briefly describes the fermentative and digestive processes involved in releasing energy from grain and in ensuring an adequate supply of other essential nutrients to the animal. Meth

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Hoda, Abougamos, White Ben, and Sadler Rohan. "Contracts for Grain Biosecurity and Grain Quality." Journal of Development and Agricultural Economics 9, no. 3 (2017): 57–65. http://dx.doi.org/10.5897/jdae2016.0791.

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25

Likhayo, Paddy, Anani Y. Bruce, Tadele Tefera, and Jones Mueke. "Maize Grain Stored in Hermetic Bags: Effect of Moisture and Pest Infestation on Grain Quality." Journal of Food Quality 2018 (November 4, 2018): 1–9. http://dx.doi.org/10.1155/2018/2515698.

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Maize (Zea mays) is an important staple food crop produced by the majority of smallholder farmers that provides household food security through direct consumption and income generation. However, postharvest grain losses caused by insect pests during storage pose a major constraint to household food security. Hermetic storage technology is an alternative method that minimises postharvest losses by depleting oxygen and increasing carbon dioxide levels within the storage container through metabolic respiration of the grains, insects, and microorganism. Maize grain was stored for 180 days in herme

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26

Xie, Huijia, Wenjun Xie, Shenggang Pan, et al. "Effects of Light Quality Treatments during the Grain Filling Period on Yield, Quality, and Fragrance in Fragrant Rice." Agronomy 11, no. 3 (2021): 531. http://dx.doi.org/10.3390/agronomy11030531.

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The effect of the light quality on 2-acetyl-1-pyrroline (2AP) during the grain filling period in fragrant rice has rarely been investigated. A pot experiment was carried out with two fragrant rice varieties, Xiangyaxiangzhan and Yuxiangyouzhan, grown under three light treatments, 100% red light (L1), 100% blue light (L2), and compound light (L3), during the grain filling period, and natural light was taken as the control (CK). The yield, quality, and fragrance were investigated. The results showed that light quality treatments significantly decreased the 2AP content in mature grains by 16.67–3

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27

KB, Nayana, and Geetha CK. "Quality Testing of Food Grains Using Image Processing and Neural Network." International Journal for Research in Applied Science and Engineering Technology 10, no. 7 (2022): 1163–75. http://dx.doi.org/10.22214/ijraset.2022.45335.

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Abstract: The main crop for our nation to boost agricultural income is grains. While the crop is still in the ground, farmers notice yield the most, but once the grain has been processed and sold, quality becomes the main factor in determining its viability. Several contaminants, including stones, weed seeds, chaff, damaged seeds, etc., are present in these grains. Low automation levels and a large human workforce are required for assessing grain quality. Additionally, it increases the cost and length of the testing process. This contradiction is becoming more and more obvious as import and ex

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28

Akila, A., and P. Shalini. "Food grain storage management system." International Journal of Engineering & Technology 7, no. 2.31 (2018): 170. http://dx.doi.org/10.14419/ijet.v7i2.31.13433.

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Food grain Wastage cripples a country’s economy to a great extent. Food grain wastage is also associated with wastage of water, manpower during agricultural activities and electricity power used in food processing industries. It even causes deforestation. Adequate measures have to be taken to properly store the food grains so that they remain edible. The proposed storage management system uses the sensors to measure the levels of humidity, temperature and ammonia gas which will help us monitor quality of the food grains. The main idea is to identify the quality of the food grains using the sen

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29

Karim, M. A., S. S. Ali, L. Ali, and A. Majid. "Grain Quality of Some Promising Medium-Grain Rices." International Rice Research Newsletter 17, no. 6 (1992): 13. https://doi.org/10.5281/zenodo.7219064.

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This article 'Grain Quality of Some Promising Medium-Grain Rices' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems. This publication will report what scientists are doing to increase the production of rice in as much as this crop feeds the most densely populated and land scarce nations in the world.

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30

Kumar, Amod, Shiv Kumar, Sarvendra Singh, Janeshwar Prasad, A. S. Jeena, and M. C. Upreti. "Studies on character association among quality traits and yield components in Basmati rice (Oryza sativa L.)." Journal of Applied and Natural Science 12, no. 3 (2020): 292–98. http://dx.doi.org/10.31018/jans.v12i3.2294.

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Rice is most important food crop of India and grown in different regions with differential consumer preferences for grain size, shape, aroma and cooking qualities. Therefore, crop improvement in rice not only focused on yield but also to enhance quality. Hence the present investigation was carried out with an objective of assessing the character association among twenty-two morphological and quality characters of thirty basmati rice (Oryza sativa L) genotypes. Correlation analysis revealed that Seed yield was significantly and positively associated with days to maturity (0.330**), number of ti

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31

Turatbekova, Aidai, Tokhir Kuramboev, Olimaxon Ergasheva, et al. "Study on physiobiological features of grain and contemporary storage methods." E3S Web of Conferences 497 (2024): 03022. http://dx.doi.org/10.1051/e3sconf/202449703022.

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Grains are an important food that provides important nutrients. Due to the seasonality of grain crops, humanity has always looked for options for preserving grain. Proper grain storage is critical to maintaining grain quality, preventing spoilage and ensuring food security. The centuries-old experience of farmers shows that grain storage is a complex process that requires careful planning and management. Proper grain storage has several benefits. First, it helps prevent crop losses due to spoilage, pests and diseases. Secondly, it preserves the quality of the grain, ensuring its suitability fo

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Suchowilska, Elżbieta, Marian Wiwart, Rudolf Krska, and Wolfgang Kandler. "Do Triticum aestivum L. and Triticum spelta L. Hybrids Constitute a Promising Source Material for Quality Breeding ofNew Wheat Varieties?" Agronomy 10, no. 1 (2019): 43. http://dx.doi.org/10.3390/agronomy10010043.

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The aim of this two-year study was to determine whether the contents of macronutrients and macro and microelements in wheat grain can be increased by crossbreeding Triticum aestivum and T. spelta. The experimental material comprised the grains of F6 and F7 hybrids and their parental forms. The element content of grain was determined by ICP-SFMS. Hybrid grains had significantly higher ash contents than bread wheat grain (1.90% and 1.93% versus 1.62%). Crude protein content was lowest in bread wheat grain (11.75%) and highest in spelt grain (14.67%). Hybrid grains had significantly higher protei

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33

AUDILAKSHMI, S., and C. ARUNA. "Genetic analysis of physical grain quality characters in sorghum." Journal of Agricultural Science 143, no. 4 (2005): 267–73. http://dx.doi.org/10.1017/s0021859605005368.

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Sorghum is grown the world over for both human and animal consumption. Recently, the increase in grain production has slowed; simultaneously, its marketability has declined. Grain size is one of the most important determinants of grain yield and market price in India. One important factor responsible for the decline in consumption of sorghum in India is the inferior quality of rainy season produce. Consumers prefer post rainy season sorghums as the grains are bold, round and lustrous in appearance. Any improvement in the quality of rainy season sorghum grain would help it to fetch higher marke

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34

Kučerová, J. "The effect of sites and years on the technological quality of winter wheat grain." Plant, Soil and Environment 51, No. 3 (2011): 101–9. http://dx.doi.org/10.17221/3562-pse.

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The results of three-year trials (1999 to 2001) conducted with six winter wheat varieties in which was investigated the effect of sites, years and varieties on the final grain yield and technological quality showed statistically significant differences (LSD, 95%) among sites in grain yield and these parameters of quality: test volume mass, wet gluten content, sedimentation test, protein content, falling number and flour water absorption capacity. As to the quality, the Žatec site showed itself as generally most suitable, and the Jaroměřice site as the least suitable one. Climate conditions sho

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35

Zhang, X. G., and Y. K. Huang. "Test of Three Rice Grain Quality Characteristics." International Rice Research Newsletter 17, no. 4 (1992): 6–7. https://doi.org/10.5281/zenodo.7218953.

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This article 'Test of Three Rice Grain Quality Characteristics' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems. This publication will report what scientists are doing to increase the production of rice in as much as this crop feeds the most densely populated and land scarce nations in the world.

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36

Liu, Zhijian, Penghui Li, Lan Yu, et al. "OsMADS1 Regulates Grain Quality, Gene Expressions, and Regulatory Networks of Starch and Storage Protein Metabolisms in Rice." International Journal of Molecular Sciences 24, no. 9 (2023): 8017. http://dx.doi.org/10.3390/ijms24098017.

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OsMADS1 plays a vital role in regulating floret development and grain shape, but whether it regulates rice grain quality still remains largely unknown. Therefore, we used comprehensive molecular genetics, plant biotechnology, and functional omics approaches, including phenotyping, mapping-by-sequencing, target gene seed-specific RNAi, transgenic experiments, and transcriptomic profiling to answer this biological and molecular question. Here, we report the characterization of the ‘Oat-like rice’ mutant, with poor grain quality, including chalky endosperms, abnormal morphology and loose arrangem

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Cordeiro, Madison W. S., Dionei Ribeiro, Roseli A. Ferrari, and Flávio C. Dalchiavon. "Corn grain quality at different harvesting times." Revista Brasileira de Engenharia Agrícola e Ambiental 25, no. 10 (2021): 703–9. http://dx.doi.org/10.1590/1807-1929/agriambi.v25n10p703-709.

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ABSTRACT Harvesting time is one of the main factors that influences grain quality, largely due to their exposure to biotic and abiotic factors during pre-harvest. As such, this study aimed to assess corn grain quality in response to different harvesting times in the municipality of Campo Novo do Parecis, Mato Grosso state, Brazil. A randomized block design was used with a strip-plot scheme, consisting of three corn hybrids (NS90 PRO, NS92 PRO 2 and BG7439), five harvesting times (0, 7, 14, 21 and 28 days after physiological maturity - DAPM), with three repetitions. The variables grain yield, 1

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Gao, Peng, Shuangqi Tian, Xing’ao Xue, and Jing Lu. "Determination Methods and Influencing Factors of Grain Mechanical Properties." Journal of Food Quality 2024 (March 7, 2024): 1–12. http://dx.doi.org/10.1155/2024/3407485.

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Grain is extremely vulnerable to external loads during production and processing, resulting in the deterioration of grain quality. Deteriorated grain not only affects the economic value of grain but also affects the safety of storage. This has a very important relationship with the biomechanical properties of grains. It is of great significance to explore the mechanical properties of grain under different conditions and analyze the relationship between its physical and chemical properties and mechanical properties for improving its processing and eating quality. In this paper, the research met

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Brunet-Loredo, Aloysha, María Dolores López-Belchí, Karla Cordero-Lara, et al. "Assessing Grain Quality Changes in White and Black Rice under Water Deficit." Plants 12, no. 24 (2023): 4091. http://dx.doi.org/10.3390/plants12244091.

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Rice is an essential diet component for a significant portion of the population worldwide. Due to the high water demand associated with rice production, improving water use efficiency and grain quality is critical to increasing the sustainability of the crop. This species includes rice varieties with diverse pigmentation patterns. Grain quality, including industrial, nutritional, and functional quality traits, of two black rice genotypes and a commercial white rice cultivar were evaluated in different locations and under different water regimes. Flooding produced higher grain weight compared t

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Yakomaskin, Stepan Stepanovich, Vasily Ivanovich Kargin, and Alexey Alekseevich Zubarev. "Indicators of barley grain quality depending on mineral fertilizers and foliar plant nutrition." Agrarian Scientific Journal, no. 6 (July 1, 2024): 53–57. http://dx.doi.org/10.28983/asj.y2024i6pp53-57.

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The studies were carried out in the Republic of Mordovia in the central part of the river floodplain Sivin on alluvial slightly acidic (5.3) medium humus (5.5%) soil in 2020–2022. The studied factors influenced the size (weight of 1000 grains) and fulfillment (nature) of barley grain. On average, according to the experiment, the application of fertilizers increased the weight of 1000 grains by 3.10 g or 8.18%, and foliar feeding by 2.50 g or 6.51%, respectively. The largest weight of 1000 grains was obtained with the variant at a dose of N60P60K60 and foliar fertilizing with the liquid fertili

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Stankevych, G., and A. Borta. "RESEARCH OF QUANTITATIVE AND QUALITATIVE CHARACTERISTICS OF GLUTEN OF WHEAT GRAINS DAMAGED BY THE WHEAT BUG." Grain Products and Mixed Fodder’s 19, no. 3 (2019): 7–12. http://dx.doi.org/10.15673/gpmf.v19i3.1506.

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Favorable weather and climate conditions for growing grain are also favorable for the livelihoods and reproduction of pests of grain stocks, and especially for wheat bug (Eurygaster integriceps Put.). Grain damaged by this pest loses its genetically incorporated properties, negative changes occur in the quantity and quality of gluten. Due to the ingestion of bug’s saliva with its special enzymes into the grain, the baking properties of the flour from such grain deteriorate – the dough becomes liquid, sticky, it loses elasticity. Thus, the issue of further effective use of grain damaged by the

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Vončina, Maja, Irena Paulin, Jožef Medved, and Mitja Petrič. "Predicting the Quality of Grain Refiners from Electrical Resistance Measurements of Aluminum." Metals 13, no. 4 (2023): 717. http://dx.doi.org/10.3390/met13040717.

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The objective of grain refining is to reduce the size of the primary solidified crystal grains in aluminum alloys, thereby eliminating large columnar grains. Excellent grain refining results can be achieved only when the grain refining agent is of excellent quality, i.e., the number of Al3Ti and TiB2 particles must be appropriate, the shape and size distribution of the particles must be suitable, the Ti/B ratio must be appropriate, and so on. To evaluate the quality of grain refiners, the electric resistivity was measured on four different grain refiners. The obtained results were supported by

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Platov, Yu T., S. L. Beletskiy, D. A. Metlenkin, R. A. Platova, A. L. Vereshchagin, and V. A. Marin. "Identification and classification of buckwheat grain by microfocus radiography and hyperspectral imaging methods." Дефектоскопия, no. 4 (June 6, 2024): 45–55. http://dx.doi.org/10.31857/s0130308224040057.

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Classification of buckwheat grains is important because the absence of defective grains is a guarantee of yield and quality. Buckwheat grains were randomly selected from a batch whose grains varied in quality. The identification and classification of buckwheat grains according to the degree of fulfillment was carried out by a combination of microfocus X-ray and hyperspectral image analysis and multivariate analysis techniques. Using microfocus radiography, buckwheat grains were categorized into groups according to the degree of fulfillment. Hyperspectral image of buckwheat grains in the range

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Ikromovich, Mamatojiev Sharip, Mirzaeva Mutabar Azamovna, and Xadyatullaeva Nafisa Abdusamadovna. "Factors Affecting Grain Storage Processes On Quality Indicators." American Journal of Interdisciplinary Innovations and Research 02, no. 12 (2020): 63–67. http://dx.doi.org/10.37547/tajiir/volume02issue12-09.

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In practice, the durability of the combine harvester is of great importance because during this period the seeds acquire a conditioning character during cultivation and meet the requirements of state standards for sowing quality. Technological longevity is a term in which baking, fodder or technical properties must be preserved during the grain harvesting period. For cereal or polluting mixtures in accordance with current standards, seeds of wild plants and some cultivated plants that belong to them breathe during storage, they undergo the last ripening processes from the collection and bruisi

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Tiraboschi Leal, Fábio, João Victor Trombeta Bettiol, Vinícius Augusto Filla, Anderson Prates Coelho, Fábio Luíz Checchio Mingotte, and Leandro Borges Lemos. "Grain quality of common bean cultivars under low and high nitrogen dose." Revista de la Facultad de Ciencias Agrarias UNCuyo 53, no. 1 (2021): 118–27. http://dx.doi.org/10.48162/rev.39.012.

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This study aimed to evaluate the effects of low and high topdressing doses of nitrogen (N) on the qualitative attributes of common beans (Phaseolus vulgaris L.) cultivars and indicate cultivars with better grain technological characteristics. The experimental design was randomized blocks in split plots, with four replicates. Plots comprised 16 common bean cultivars of the commercial grain ‘Carioca’, while subplots comprised two N doses: 20 and 120 kg ha-1 applied as topdressing. The following evaluations were carried out: sieve yield (SY), relative grain production on sieves (RGPS), crude prot

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Khan, TN, and GB Crosbie. "Effect of scald (Rhynchosporium secalis (Oud.) J. Davis) infection on some quality characteristics of barley." Australian Journal of Experimental Agriculture 28, no. 6 (1988): 783. http://dx.doi.org/10.1071/ea9880783.

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The effect of scald (Rhynchosporium secalis (Oud.) J. Davis) infection on 1000-grain weight, percentage of plump grains, test weight, grain brightness and protein content of barley cultivars was examined in 6 field experiments. Thousand-grain weight was most adversely affected by scald, showing reductions ranging from 4 to 19% due to scald infection. Percentage of the plump grains was reduced by 3 to 30% depending upon the variety. Percentage protein was also reduced in 2 instances but test weight was not affected. In 2 experiments, grain brightness was greater in the nil fungicide plots than

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Martien C Spanjer. "Sampling for grain quality." Stewart Postharvest Review 3, no. 6 (2007): 1–6. http://dx.doi.org/10.2212/spr.2007.6.12.

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Kostetska, K. V., N. M. Osokina, and H. P. Gerasymchuk. "IMPROVING SOYBEAN GRAIN QUALITY." Scientific and Technical Bulletin of the Institute of Oilseed Crops NAAS, no. 34 (2023): 46–60. http://dx.doi.org/10.36710/ioc-2023-34-05.

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Kamara, JS, AU Leigh, and RA Cooke. "A national survey of rice (Oryza sativa L.) grain quality in Sierra Leone II: Evaluation of physical grain quality." African Journal of Food, Agriculture, Nutrition and Development 15, no. 72 (2015): 10559–77. http://dx.doi.org/10.18697/ajfand.72.15490.

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Rice is a very important item of food and commerce in Sierra Leone and so information o n the quality of available rice grains can serve as a useful indicator for the technical status and level of competitiveness in the local rice industry . During this study a n objective evaluation was conducted to measure and characterize the quality of rice grains available in the local markets of Sierra Leone. A total of 315 randomly selected rice samples from 45 markets selected from the four major cities of Sierra Leone (Makeni, Bo, Kenema and Freetown, representing urban communities from the northern,

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Mustafa J. Al-Khafaji, S. M. A. Safi, and W. F. Hammood. "EFFECT OF HERBICIDES ON GROWTH, GRAIN YIELD AND QUALITY OF BARLEY." IRAQI JOURNAL OF AGRICULTURAL SCIENCES 54, no. 4 (2023): 1094–100. http://dx.doi.org/10.36103/ijas.v54i4.1801.

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This experiment was aimed to study the effect of herbicide (lintur @180 g.ha-1 + Axial @1.5 L.ha-1, Navigator @ 1.25 L.ha-1 and the control treatment) in the companion weeds. Besides, grain yield and its components of three cultivars of barley (IPA 99, Buhooth 256, Aldebaran). The experiment was carried out according to RCBD, within split plot arrangement using three replicates. The cultivars represented the Main-plots, while herbicides and control treatments represented the sub-plots. The second included a laboratory experiment with four replicates of 50 seeds per replicate to study some grai

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