Results 71 to 80 of about 8,410 (168)

Evaluating UAV Multispectral Imagery, Machine Learning and Image Analysis Techniques for Mapping Taro and Sweet Potato in a Smallholder Cropland in Swayimane, South Africa

open access: yesGeo: Geography and Environment, Volume 13, Issue 1, January‐June 2026.
Short Abstract This study evaluates the effectiveness of UAV multispectral imagery combined with machine learning techniques for mapping neglected and underutilised crop species (NUS), specifically taro and sweet potato in smallholder farming systems in South Africa.
Mishkah Abrahams   +7 more
wiley   +1 more source

Sweetpotato Research Front No.18 [PDF]

open access: yes, 2020
Cover Story: ・Three core technology and one target in KONARC Research Paper: ・Purple sweetpotato anthocyanin reduces the intracellular hydrogen-peroxide (H2O2) level in bovine embryos caused by heat stress ・Recent Progress in Characterization and Control

core   +1 more source

Transcriptional landscape of sweetpotato root tip development at the single-cell level

open access: yesBMC Plant Biology
Single-cell transcriptome sequencing (scRNA-seq) is a powerful tool for describing the transcriptome dynamics of plant development but has not yet been utilized to analyze the tissue ontology of sweetpotato.
Nan Zhao   +9 more
doaj   +1 more source

Integrated Transcriptomic and Metabolomic Insights into the Molecular Mechanisms of Albino Leaf Formation in Sweetpotato

open access: yesHorticulturae
Leaf color mutants are valuable resources for studying photosynthesis, pigment metabolism, and gene regulatory networks in plants. In this study, a naturally occurring sweetpotato albino mutant exhibiting a stable white-leaf phenotype across ...
Xibin Dai   +13 more
doaj   +1 more source

Genetic control of dry matter, starch and sugar content in sweetpotato

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2017
Sweetpotato (Ipomoea batatas L. (Lam)) is a nutritious food security crop for most tropical households, but its utilisation is very low in Ghana compared to the other root and tuber crops due to lack of end-user-preferred cultivars.
Ernest Baafi   +5 more
doaj   +1 more source

Optimization of nutrient media for sweetpotato (Ipomoea batatas L.) vine multiplication in sandponics: Unlocking the adoption and utilization of improved varieties [version 1; peer review: 2 approved]

open access: yesGates Open Research, 2018
Background: Sweetpotato, being a vegetatively propagated crop is prone to seed degeneration, and a continuous source for high quality sweetpotato seed is critical for an efficient seed system.
Phabian Makokha   +5 more
doaj   +1 more source

High‐Quality Genome Assembly of Diplocarpon coronariae Unveils LTR Retrotransposon‐Driven Structural Dynamics in Fungi Evolution

open access: yesMolecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Long terminal repeat retrotransposons (LTR‐RTs) are recognised as a significant evolutionary force capable of shaping the structure and function of the genomes in eukaryotes, including animals, plants, and fungi. However, much remains largely unknown about how LTR‐RTs influence the evolution of fungi at the chromosomal level.
Chengyu Gao   +4 more
wiley   +1 more source

Sweetpotato Research Front No.24 [PDF]

open access: yes, 2020
Cover Story: ・Strategic Research Plans for Sweetpotato to Achieve Food Security in Japan: Perspective of Next Decade Research Paper: ・Tokimasari: New Sweetpotato Cultivar for Sweetpotato Shochu (Spirits) ・Reproduction of Pratylenchus coffeae on ...

core   +1 more source

Dynamics of Fusarium Infection in Melon (Cucumis melo): From Roots to Fruits

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
Roots harboured the highest diversity of Fusarium species and served as the primary entry point for infection. Fusarium incidence increased as plants aged, with all parts showing fungal growth by 45 days after transplanting, indicating progressive colonisation throughout the growth cycle.
Maria H. D. Costa   +9 more
wiley   +1 more source

Data from: Phenotypic Variation in Leaf Morphology of the USDA-ARS Sweetpotato Germplasm Collection

open access: yes, 2019
For this study, 737 sweetpotato accessions were obtained from the USDA, Agricultural Research Service, PGRCU (Plant Genetic Resources Conservation Unit), Griffin, GA. Each PI was grown in the field in replicated plots at the U. S.
Robert L. Jarret (17478030)   +3 more
core   +1 more source

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