Development of Russian selection and seed production under the Federal scientific and technical program for agricultural development

Nemenushchaya, L.A.; Konovalenko, Lyudmila; Shchegolikhina, Tatiana

doi:10.1051/e3sconf/202016406014

Cited by 3 publications

(1 citation statement)

References 12 publications

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“…Changing climatic conditions also require the search and creation of adapted varieties [2]. Therefore, it is necessary to study the plants of such varieties during the phenology stages, namely, stage I (seed germination) and stage II (germination), which are especially important since the further development of the plant depends on them [3].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Field Germination of Soybean Breeding Crops Using Multispectral Data from UAV

et al. 2023

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The use of multispectral aerial photography data contributes to the study of soybean plants by obtaining objective data. The evaluation of field germination of soybean crops was carried out using multispectral data (MSD). The purpose of this study was to develop ranges of field germination of soybean plants according to multispectral survey data from an unmanned aerial vehicle (UAV) for three years (2020, 2021, and 2022). As part of the ground-based research, the number of plants that sprang up per unit area was calculated and expressed as a percentage of the seeds sown. A DJI Matrice 200 Series v2 unmanned aerial vehicle and a MicaSense Altum multispectral camera were used for multispectral aerial photography. The correlation between ground-based and multispectral data was 0.70–0.75. The ranges of field germination of soybean breeding crops, as well as the vegetation indices (VIs) normalized difference vegetation index (NDVI), normalized difference red edge index (NDRE), and chlorophyll index green (ClGreen) were calculated according to Sturges’ rule. The accuracy of the obtained ranges was estimated using the mean absolute percentage error (MAPE). The MAPE values did not exceed 10% for the ranges of the NDVI and ClGreen vegetation indices, and were no more than 18% for the NDRE index. The final values of the MAPE for the three years did not exceed 10%. The developed software for the automatic evaluation of the germination of soybean crops contributed to the assessment of the germination level of soybean breeding crops using multispectral aerial photography data. The software considers data of the three vegetation indices and calculated ranges, and creates an overview layer to visualize the germination level of the breeding plots. The developed method contributes to the determination of field germination for numerous breeding plots and speeds up the process of breeding new varieties.

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Section: Introductionmentioning

confidence: 99%

Evaluation of Field Germination of Soybean Breeding Crops Using Multispectral Data from UAV

et al. 2023

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Scientific Support of Breeding and Seed Breeding of Vegetable Crops

Marinchenko

Korolkova

2023

Lecture Notes in Networks and Systems

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The Analysis of the Agricultural Structure and the Trade between Russia and Turkey within the Framework of the Third Food Regime

Kılavuz

YÜCER²

2023

EPF Journal

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Son yıllarda akademik ve siyasi çalışmalara konu olan iklim değişikliği yanında COVID-19 pandemisi ve Rusya-Ukrayna arasındaki savaş, dünyada gıda güvenliği sorununun tartışılmasına neden olmaktadır. 2022’de dünya çapında gıda fiyatlarında hızlı bir artış ve başta tahıl olmak üzere dünyanın birçok yerinde gıda arz kıtlığı ve kendi kendine yeterlilikte sıkıntılar görülmüştür. Bu çerçevede Dünya Ticaret Örgütü’nün (DTÖ) tarımsal ürün ve girdiler üzerinde devlet müdahalelerine yönelik politikaları da tartışmaya açılması gerekmektedir. İç destekler konusunda düzenlemeler getiren DTÖ Tarım Anlaşması politikaları, gelişmiş ülkelere ve çok uluslu şirketlere avantajlar sunarken, gelişmekte olan ülkelerin başta yerel kalkınmaları olmak üzere kırılganlıklarını artırmaktadır. Bu çalışmada, son yıllarda konjonktürün ve coğrafyanın etkisi ile giderek daha fazla ekonomik ortak haline gelen Türkiye ve Rusya’daki tarımsal alandaki gelişmeler Üçüncü Gıda Rejimi kuralları çerçevesinde analiz edilmiş ve iki ülke arasındaki ticari ilişkiler bu açıdan değerlendirilmiştir. Türkiye, mevcut gıda rejimine göre, ağırlıklı olarak nispeten stoklanamayan, depolama ve raf ömrü kısa olan emek yoğun sebze ve meyve üretiminde üretici ve ihracatçı iken sermeye yoğun hububat, hayvan yemi ve yağlı tohumlarda ise ithalatçı konumundadır. Her ne kadar tarımsal ticaret dengesi fazla veriyor olsa da tarımdaki bu iş bölümü gelecekte Türkiye açısından arz güvenliği ve ithalata bağımlılık yanında sürdürülebilir kalkınma için de riskler barındırmaktadır.

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Development of Russian selection and seed production under the Federal scientific and technical program for agricultural development

Cited by 3 publications

References 12 publications

Evaluation of Field Germination of Soybean Breeding Crops Using Multispectral Data from UAV

Evaluation of Field Germination of Soybean Breeding Crops Using Multispectral Data from UAV

Scientific Support of Breeding and Seed Breeding of Vegetable Crops

The Analysis of the Agricultural Structure and the Trade between Russia and Turkey within the Framework of the Third Food Regime

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