Resultados de búsqueda - Plants Classification.

Genetic characterization of cassava (Manihot esculenta Crantz) genotypes using agro-morphological and single nucleotide polymorphism markers por Karim, K.Y., Ifie, B., Dzidzienyo, D., Danquah, E.Y., Blay, E.T., Whyte, J.B., Kulakow, Peter A., Rabbi, Ismail Y., Parkes, Elizabeth Y., Omoigui, L., Norman, P.E., Iluebbey, Peter O.

“…Significant and positive correlations were observed between average yield per plant and harvest index (r = 0.76***), number of storage roots per plant and harvest index (r = 0.33*), height at first branching and harvest index (0.26*), number of storage roots per plant and average yield per plant (r = 0.58*), height at first branching and average yield per plant (r = 0.24*), length of leaf lobe and petiole length (r = 0.38*), number of leaf lobe and petiole length (r = 0.31*), width of leaf lobe and length of leaf lobe (r = 0.36*), number of leaf lobe and length of leaf lobe (r = 0.43*), starch content and dry matter content (r = 0.99***), number of leaf lobe and root dry matter (r = 0.30*), number of leaf lobe and starch content (r = 0.28*), and height at first branching and plant height (r = 0.45**). …”
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Beyond trees: Biogeographical regionalization of tropical Africa por Droissart, V., Dauby, G., Hardy, Olivier J., Deblauwe, V., Harris, D.J., Janssens, S., Mackinder, B.A., Blach-Overgaard, A., Sonke, B., Sosef, M.S.M., Stevart, T., Svenning, Jens Christian, Wieringa, J.J., Couvreur, T.L.P.

“…Bioregion endemism rates were lower and species richness higher when compared to estimates from the White/Association pour l'Etude Taxonomique de la Flore d'Afrique Tropicale (AETFAT) classification. Analysed separately, plant growth forms showed contrasting geographical patterns. …”
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In-season crop-type mapping in Kenya using Sentinel-2 imagery por Li, Hui, Guo, Zhe, Di, Liping, Guo, Liying, Zhang, Chen, Lin, Li

“…Moreover, the majority filter served to refine the classification. The validation results confirmed that grassland, sugarcane, tree, and tea possess high classification accuracy (0.80−0.91), and coffee and maize showcase low accuracy (0.67 0.73) due to the massive mix pixels. …”
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Klassning av renbete med hjälp av ståndortsboniteringens vegetationstypsindelning por Thun, Anna-Karin

“…However, it was possible to create a translation between the reindeer grazing types and the forest classification units in the site quality class system. …”

Digital descriptors sharpen classical descriptors, for improving genebank accession management: A case study on Arachis spp. and Phaseolus spp. por Conejo-Rodriguez, Diego Felipe, Gonzalez-Guzman, Juan Jose, Ramirez-Gil, Joaquín Guillermo, Wenzl, Peter, Urban, Milan

“…The most-valuable classification descriptors for peanuts were 100-seed weight and days to flowering, and for beans, days to flowering and primary seed color. …”
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Ratoon rice mapping based on Sentinel-1 and Sentinel-2 imagery por Fikriyah, Vidya Nahdhiyatul, Darvishzadeh, Roshanak, Laborte, Alice, Nelson, Andrew

“…The total planting of ratoon rice was estimated at approximately 223 km2 (±4 % of the wet season rice area). …”
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Non-targeted metabolite profiling of citrus juices as a tool for variety discrimination and metabolite flow analysis por Arbona, Vicent, Iglesias, Domingo J., Gómez-Cadenas, Aurelio

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Kontinuerlig kontroll av bakgrunds-DNA vid Statens Kriminaltekniska Laboratorium por Digréus, Pernilla

Exploring diversity in soil fertility management of smallholder farms in western Kenya. II. Within-farm variability in resource allocation, nutrient flows and soil fertility status por Tittonell, Pablo A., Vanlauwe, Bernard, Leffelaar, P.A., Shepherd, Keith D., Giller, Kenneth E.

“…Fields classified by them as poor were planted later (up to 33.6 days of delay), with sparser crops (ca. 30% less plants m?…”
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Diversity, recombination and misclassification in the family Geminiviridae: insight from bioinformatics analysis por Lateef, M., Nathaniel, D., Osundahunsi, B., Bretana, N.A.

“…Accurate identification and classification of plant viruses and their transmission vectors are essential for developing effective surveillance and management strategies to safeguard global agriculture.…”
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Exploiting indigenous knowledge of subsistence farmers’ for the management and conservation of Enset (Ensete ventricosum (Welw.) Cheesman) (musaceae family) diversity on-farm por Yemataw, Z., Tesfaye, K., Zeberga, A., Blomme, Guy

“…Management and maintenance of on-farm enset diversity is influenced by systematic propagation of the landraces, exchange of planting material and selective pressure. Conclusion: It can be concluded that the existing farmers’ knowledge on naming, classification and diversity should be complemented with maintenance of the creative dynamics of traditional knowledge and transmission of the knowledge are crucial for constructing sustainable management.…”
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Ground reference dataset for crop type mapping and monitoring in four districts of Rwanda por Kenduiywo, Benson Kipkemboi, Wahome, Anastasia Mumbi, Sande, Stephen Ngondi, Chemutt, Joseph Kipkoech

“…The questionnaires were designed to capture both geospatial and contextual farm-level information relevant to crop mapping and classification. Trained enumerators were engaged to conduct the fieldwork. …”
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Agriculturización en la cuenca alta del Río Luján por Tenti Vuegen, Leonardo Mauricio, Montes Galbán, Eloy, Bonvecchi, Virginia E., Trabichet, Florencia, Wagner, María Valeria

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Global whole-genome comparison and analysis to classify subpopulations and identify resistance genes in weedy rice relevant for improving crops por Han, Zhenyun, Li, Fei, Qiao, Weihua, Zheng, Xiaoming, Cheng, Yunlian, Zhang, Lifang, Huang, Jingfen, Wang, Yanyan, Lou, Danjing, Xing, Meng, Fan, Weiya, Nie, Yamin, Guo, Wenlong, Wang, Shizhuang, Liu, Ziran, Yang, Qingwen

“…Common weedy rice plants are important genetic resources for modern breeding programs because they are the closest relatives to rice cultivars and their genomes contain elite genes. …”
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Kalkbarrskogar i Jämtland por Wiik, Susanne

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Assessment of agro-ecology, and management practices effect on crop water productivity of major crops at Dapo Watershed, East Wollega Zone, Oromia Regional State por Bane, N.

“…According to local classification system there are three agro ecology zones (Upper zone, Middle Zone and Lower Zone). …”
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Wild and cultivated potato species diversity, taxonomy, and conservation por Peralta, Iris Edith, Clausen, Andrea Martina, Zorrilla, Cinthya, Ames, Mercedes, Digilio, Ariana, Rodriguez, Flor

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Tallens produktionspotential på dikad och gödslad torvmark i Sverige por Gusthalin, Markus, Sundelin, Jonatan

Database of cultivated fleshy fruits por Lochetti, Gaia, Meldrum, Gennifer, Kodym, Andrea, Labarca Rojas, Yalbeiri

“…Database was created from the Mansfeld's Encyclopedia of Agricultural and Horticultural crops and integrated with variables on: 1) life form of the species, according to the Raunkiær system for plant classification, and 2)Google Scholar research results between 1998 and 2018 for the species…”
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AI-powered tool for spidermite damage assessment in tropical grasses por Ruiz-Hurtado, Andres Felipe, Espitia Buitrago, Paula Andrea, Kimani, Adrian Matingl, Chidawanyika, Frank, Cardoso Arango, Juan Andres, Jauregui, Rosa Noemi

“…This software uses advanced image processing and machine learning models to perform damage classification for field images and plant segmentation using a salient object detection approach. …”
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