نتایج جستجو برای: brown spot disease

تعداد نتایج: 1566466  

Journal: :Sinkron : jurnal dan penelitian teknik informatika 2023

Technological advances have made a major contribution to controlling plant diseases. One method for resolving issues with disease identification is the use of deep learning digital image processing. Tea leaf that requires fast and effective control. So, in this study, we adopted Convolutional Neural Network (CNN) architectures, namely ResNet-50 Inception V3, classify six types diseases attack l...

Journal: :Journal of Phytopathology 2023

Flax black spot was found in Ordos City 2022, mainly infecting leaves and the exocarps, causing turn yellow brownish with leaf tips before drying damage, exocarps became brown or a layer of mould which significantly affected yield quality. The Y3 K1 strains from infected were same pathogen flax identified as Alternaria alternata by morphological characteristics molecular identification. In path...

افشار نسب, محمد, باهنر, علیرضا, بکایی, سعید, رحیمی فروشانی, عباس, روحانی زاده, سیامک, سعادتی, داریوش, سلطانی, مهدی, قاجاری, امراله,

Background & Objectives: White spot, as one of the infectious viral diseases, has made severe losses in shrimp ponds all over the world. Despite extensive efforts made to deal with and control the disease, white spot continues to be a major health problem in shrimp farms across Iran. In this work, the significance of the risk factors of white spot disease epidemic occurred in shrimp ponds o...

Journal: :بیماریهای گیاهی 0
سمیه نظری نویسنده محمد جوان نیکخواه نویسنده خلیل بردی فتوحی فر نویسنده وحید خسروی نویسنده

rice plant is one of the most important and strategic agricultural product with having highest cultivation area after wheat in the world. several factors including plant pathogenic fungi are causing agents of quantitative and qualitative losses in this plant. brown spot is an important seed borne disease of rice that caused by different species of bipolaris. brown spots observed on infected gra...

2016
Fatih Ceran Mehmet Bozkurt

brown pigmentation was reduced from 73.77 ± 12.69% to 69.15 ± 13.56% (p = 0.042) in the BF group, with a decrease in total dark spots from 20.47 ± 16.57 to 13.76 ± 12.04 (p = 0.010). No significant changes in total redness or brown pigmentation occurred in either of the control groups (p = 0.75 and 0.89). At 90 days, VAS scores were significantly improved for radiance, brown spots and dryness i...

2016
Amanda L. Maisel Kirsten M. Lipps Sedona E. Speedy Deepa Bhat Aaron Kleyn Daniel D. Li Robert D. Galiano

brown pigmentation was reduced from 73.77 ± 12.69% to 69.15 ± 13.56% (p = 0.042) in the BF group, with a decrease in total dark spots from 20.47 ± 16.57 to 13.76 ± 12.04 (p = 0.010). No significant changes in total redness or brown pigmentation occurred in either of the control groups (p = 0.75 and 0.89). At 90 days, VAS scores were significantly improved for radiance, brown spots and dryness i...

حمیده شجری, , سعید زندیه, , سید احمد سید علی نقی, , سید مصطفی حسینی, , فرحناز گنجی‌زاده, , محمود‌رضا اشرفی, ,

Background: Mongolian spots are the most frequently encountered pigmented lesions in newborns. The patches appear at birth or shortly there after, rarely later the MS in term newborns in always present at birth. The shape of MS was commonly either irregular or indefinite, with its borders gradually blending with the surrounding skin. The color most frequently observed in all ethnic groups w...

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