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Remote sensing, Modeling

A simplified model explaining varietal difference in kernel moisture reduction in feed corn

Akihiro Ohsumi, Hiroe Yoshida, Hiroshi Uchino, Ryo Terasaki

Pages 2
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_2

CONFERENCE PROCEEDINGS FREE ACCESS

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Machine-learning-based parameter optimization for crop growth model WOFOST and its validation for maize

Akihito Kon, Taiken Nakashima, Mizukii Horikoshi, Yuki Matsumura, Kazu ...

Pages 3
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_3

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Interpretable soil spectroscopic modeling for predicting available Si in paddy fields using mid- and near- infrared spectroscopy

Ummi Marfuah, Jingyun He, Masato Yayota, Takashi S.T Tanaka

Pages 4
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_4

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Fusion of UAV-based 3D mesh and spectral features improves quinoa biomass and LAI estimation across genotypic and temporal variations

Sayo Sesay, Tomoaki Yamaguchi, Sayako Kushino, Yasuharu Yoshikawa, Shu ...

Pages 5
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_5

CONFERENCE PROCEEDINGS FREE ACCESS

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Changes and Differences in Converted Paddy Field Soybean Production Among Kyushu Prefectures Based on Farm Records for Production Cost Statistic

Sohei Kobayashi, Yoji Kunimitsu, Satoshi Nakano

Pages 6
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_6

CONFERENCE PROCEEDINGS FREE ACCESS

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Cabbage yield estimation using 3D point cloud data and multi-view convolutional neural networks.

Yui Yokoyama, Tsutomu Matsui, Takashi S. T. Tanaka

Pages 7
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_7

CONFERENCE PROCEEDINGS FREE ACCESS

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Estimating low yield-risk of world staple crops using extreme value theory

Onogi Akio

Pages 8
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_8

CONFERENCE PROCEEDINGS FREE ACCESS

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Development of the rice harvesting support system “HARENAVI” “MASSINAVI” in Aomori prefecture.

Yuta Chiba, Takuma Fukusawa, Taiki Takahashi, Kenshiro Ichinohe, Yoshi ...

Pages 9
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_9

CONFERENCE PROCEEDINGS FREE ACCESS

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Estimation of Brown Rice Protein Content of Rice Cultivar ‘Natsukirari’ Based on UAV Remote Sensing

Kohei Morisaki, Shunsaku Nishiuchi, Kouji Itou

Pages 10
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_10

CONFERENCE PROCEEDINGS FREE ACCESS

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Quantifying uncertainty in the nitrogen nutrition index using Bayesian machine learning with UAV imagery and weather data

Takashi S. T. Tanaka, René Gislum

Pages 11
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_11

CONFERENCE PROCEEDINGS FREE ACCESS

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Development of Low-cost Method for Counting the Number of Soybean Seed and Pod Per Node Using Image Analysis

Yuichi Nagasaki, Mitsuki Yoshida, Koki Homma

Pages 12
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_12

CONFERENCE PROCEEDINGS FREE ACCESS

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Calculation of Sap Flow Rate in Tomatoes by Stem Heat Balance Method Using Infrared Thermography

Taro Nishimae, Fukuoka Hiroshi, Suda Atsushi, Iida Kenichi

Pages 13
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_13

CONFERENCE PROCEEDINGS FREE ACCESS

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Agronomy/Remote sensing, Modeling

Effects of Fertilizer Management on Yield and Quality in the Kanto Region, the Northern Limit of Ratoon Rice Regeneration Cultivation

Shiori Shibata, Yoichiro Kato, Fumitaka Shiotsu

Pages 14
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_14

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Root and Shoot Growth Dynamics in a Rice–Ratoon-Rice System

Kento Amemiya, Fumitaka Shiotsu, Yoichiro Kato

Pages 15
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_15

CONFERENCE PROCEEDINGS FREE ACCESS

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Morphogenesis of ratoon crops in response to preharvest nitrogen application in japonica rice

Weiyi Xie, Yoichiro Kato

Pages 16
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_16

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Effect of crop management practices on grain yield and quality for lowland rice in agrivoltaic systems

Chun Hau Thum, Yoichiro Kato

Pages 17
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_17

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Relationship between changes in light environment and dry matter production in agrivoltaic paddy fields

Haruna Kobayashi, Yoshiki Kuwabara, Kenichi Tatsumi, Ryosuke Tajima, H ...

Pages 18
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_18

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Weeding Effect of Mechanical inter-/intra-Row Orthogonal Weeding Method on Annual and Perennial Weeds in the Organic Rice Cultivation

Kazuhiro Matsuo, Takayuki Joutaki

Pages 19
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_19

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of spherical weeding robot on growth and yield of paddy rice

Ueno Kihachi, Takayama Koji, Yuji Jun-Ichiro, Matsuzoe Naotaka

Pages 20
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_20

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Establishment of a Control System for “Alligator Weed” in Paddy Fields in Shiga Prefecture

Koichi Hirasawa, Kohei Kawakami, Yoshihiko Yamada

Pages 21
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_21

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of early and high-density sowing of barley as living mulch in maize cultivation in Kanto, Japan

Eriko Kawajiri, Tomoaki Maruyama, Masashi Soga, Yoichiro Kato

Pages 22
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_22

CONFERENCE PROCEEDINGS FREE ACCESS

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Relationships between Weed Community Growths and Crop Yields in Aerobic Rice Culture

Rina Fukunaga, Yoichi Kato

Pages 23
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_23

CONFERENCE PROCEEDINGS FREE ACCESS

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Reconciling Agricultural Intensification and Biodiversity Conservation in the Mekong Delta

: Assessing the Novel Strategy "Micro-sparing" in Paddy Fields

Haruki Okuda, Kei Uchida, Rica Joy Flor, Virender Kumar, Yoichiro Kato

Pages 24
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_24

CONFERENCE PROCEEDINGS FREE ACCESS

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Yield estimation using rice canopy images applicable from heading to maturity stages

Haruka Inoue, Tomoaki Yamaguchi, Keisuke Katsura

Pages 25
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_25

CONFERENCE PROCEEDINGS FREE ACCESS

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Modeling Emergence Date for the Deep Sowing Techinique in Dry Direct-seeded Rice

Noriko Kanno, Yoichiro Kato

Pages 26
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_26

CONFERENCE PROCEEDINGS FREE ACCESS

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Agronomy

Productivity and growth characteristics of winter wheat in Soya region, Hokkaido.

Hideki Okamoto, Masataka Torikoshi, Hayashi Tetsuo, Shizen Ohnishi, Ta ...

Pages 27
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_27

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of Late-stage Intensive Fertilization by Using Slow Release Fertilizer without Plastic Coating on Yield and Seed Protein Content of the Wheat Cultivar ‘FUKUHONOKA’ in Okayama Prefecture

Yuji Ando, Kazuo Okubo

Pages 28
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_28

CONFERENCE PROCEEDINGS FREE ACCESS

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Demonstration of Reduced Chemical Fertilizer Cultivation Using Poultry Manure in Bread Wheat Cultivar "Setokirara"

Motoharu Murata, Machiko Ariyoshi, Akira Okazaki, Misako Nishida, Akih ...

Pages 29
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_29

CONFERENCE PROCEEDINGS FREE ACCESS

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Cultivation method aiming to labor-saving, high lodging resistance and high yield of bread wheat based on intensive nitrogen fertilization during stem elongation

Hideki Araki, Keisuke Mizuta, Tadashi Takahashi

Pages 30
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_30

CONFERENCE PROCEEDINGS FREE ACCESS

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The acceptable time range of nitrogen top-dressing on the jointing stage of noodle wheat “Satonosora” in Kanto region

Hiromi Matsuyama, Kou Nakazono, Hiroko Sawada, Akira Fukushima

Pages 31
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_31

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of mixed application of calcium cyanamide and urea on leaching inhibition in winter wheat

Yukino Kominami, Hiroyuki Shimono, Maya Matsunami

Pages 32
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_32

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of Nitrogen Topdressing on Yielding Ability and Nitrogen Metabolism of Two Spring Wheat Cultivars

Yoshiki Ikeuchi, Kazuho Ito, Shinya Kasajima

Pages 33
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_33

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The seeding density and nitrogen topdressing methods for lodging prevention and improvement of protein content in the spring wheat variety "Haruyokoi"

Kento Kato, Hirotake Ito

Pages 34
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_34

CONFERENCE PROCEEDINGS FREE ACCESS

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Development of the evaluation method for resistance to rachis breakage in wheat cultivars

Daisuke Nakamura, Kengo Matsumoto, Yuto Honda

Pages 35
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_35

CONFERENCE PROCEEDINGS FREE ACCESS

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Nitrogen Topdressing at the Flowering Stage to Improve Grain Protein Content in Wheat Variety "Nanairoha"

Kenji Kawaguchi, Akina Mizumoto, Yusuke Ban, Keita Kato, Kou Nakazono, ...

Pages 36
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_36

CONFERENCE PROCEEDINGS FREE ACCESS

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Fertilization Conditions for Improving Protein Content in “Nanairoha ”

Hiroshi Okada, Kosaku Morimoto

Pages 37
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_37

CONFERENCE PROCEEDINGS FREE ACCESS

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Characteristics of Japanese soft wheat varieties suitable for cultivation of higher top to basal nitrogen dressing ratio

-Comparison of ‘Norin 61’, ‘Fukusayaka’, ‘Biwahonami’, and new wheat variety ‘Nanairoha’-

Hiroyuki Nakagawa, Hisato Katayama

Pages 38
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_38

CONFERENCE PROCEEDINGS FREE ACCESS

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Agronomy/Remote sensing, Modeling

Effects of high temperature on yield components and appearance quality of high-temperature tolerant rice varieties grown in Kyushu in 2024

Tomohide Shimotashiro, Yudai Tanaka

Pages 39
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_39

CONFERENCE PROCEEDINGS FREE ACCESS

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Varietal differences in grain weight increase rate at different rachis and positions on the panicle of paddy rice under high-temperature ripening conditions in 2024

Yudai Tanaka, Tomohide Shimotashiro

Pages 40
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_40

CONFERENCE PROCEEDINGS FREE ACCESS

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Yield of Organic Sparsely Planted Rice in Cold Regions in Japan

Hiromi Imasu, Takuo Kokuryu, Yoshiaki Kawana

Pages 41
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_41

CONFERENCE PROCEEDINGS FREE ACCESS

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Seedling Quality and Temperature Responses of Sparsely Sown Rice

Maya Matsunami, Satoko Oikawa, Shuhei Tada, Koichi Yaegashi, Shigeru O ...

Pages 42
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_42

CONFERENCE PROCEEDINGS FREE ACCESS

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Aboveground Dry Weight and Grain Yield of Indica and Japonica High-yielding Rice Cultivars Transplanting around April 20 in the Hokuriku Region

Masaki Okamura, Yumiko Arai-Sanoh, Akihiro Ohsumi

Pages 43
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_43

CONFERENCE PROCEEDINGS FREE ACCESS

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The effect of row cover on peanut “OOMASARINEO” growth and yield for boiled peanuts （The 2nd Report）

Shinnosuke Aoyagi, Masaki Yasuda, Taneaki Tsugane

Pages 44
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_44

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of non-structural carbohydrate accumulation dynamics around silking on kernel development in sub-apical ear in prolific and non-prolific maize hybrids

Yuki Matsumura, Takumi Morigaki, Yuri Harasawa, Kaishi Hiyama, Kazuya ...

Pages 45
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_45

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of Low-temperature Plasma Irradiation on the Seedling Growth of Sugarcane and Erianthus

Adisak Kaewkam, Hiroo Takaragawa, Hiroshi Matsuda, Sermsiri Chanprame, ...

Pages 46
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_46

CONFERENCE PROCEEDINGS FREE ACCESS

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Productivity of Panicum miliaceum in organic cultivation

Yota Shimizu, Noriyuki Seike, Kazuki Obata, Asana Matsuura

Pages 47
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_47

CONFERENCE PROCEEDINGS FREE ACCESS

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Effect of High Summer Temperature on Yield and Quality of Sweet Potato “Beniharuka”

Rie Nakazawa, Masahiro Seki

Pages 48
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_48

CONFERENCE PROCEEDINGS FREE ACCESS

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Potential for improving the performance of rice biomass estimation model by expanding data size using synthetic images of rice canopy

Kaichi Fukui, Kota Nakajima, Keisuke Katsura, Tomoaki Yamaguchi, Kazuk ...

Pages 49
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_49

CONFERENCE PROCEEDINGS FREE ACCESS

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Development of the growth diagnostic function in the brand-name rice production support system "SEITEN NAVI"

Kenshiro Ichinohe, Eiji Sakaiya, Hiroyuki Oo, Yoshio Kudo, Yuta Chiba, ...

Pages 50
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_50

CONFERENCE PROCEEDINGS FREE ACCESS

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Establishment of high-quality stable production technology using remote sensing technology at the rice cultivar 'Kinumusume' in Okayama Prefecture

Hiroko Kanetani, Shuhei Maeda, Kazuhiro Shibatani, Tsuyoshi Saito, Yui ...

Pages 51
Published: March 28, 2025
Released on J-STAGE: March 21, 2025

DOIhttps://doi.org/10.14829/jcsproc.259.0_51

CONFERENCE PROCEEDINGS FREE ACCESS

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