Results 81 to 90 of about 92,392 (211)

Possibilités d’amélioration de la principale espèce cultivée de cotonnier (Gossypium hirsutum L.) pour la résistance au nématode réniforme (Rotylenchulus reniformis Linford et Oliveira) [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2007
Breeding possibilities of the main cultivated cotton species (Gossypium hirsutum L.) for the resistance to reniform nematode (Rotylenchulus reniformis Linford et Oliveira).
Guy Mergeai, NʼGuessan Olivier Konan
doaj  

Peanut response following soybean grown full‐season or double‐cropped after wheat in North Carolina

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Including soybean [Glycine max (L.) Merr.] in the previous cropping cycle can adversely affect peanut (Arachis hypogaea L.) yield by increasing disease incidence and populations of plant‐parasitic nematodes in the soil. The impact of double‐cropping wheat (Triticum aestivum L.) and soybean versus full‐season soybean (referred to as the soybean
David L. Jordan, Rachel Vann, Donald J. Stokes, Dwight Cauthen, Ethan Foote, Angela Post, Adrienne Gorny, LeAnn Lux, Brian Stevens, Michael Brake, Stephen Deal, Ivy Lanier   +11 more
wiley   +1 more source

Rapid evolutionary divergence of diploid and allotetraploid Gossypium mitochondrial genomes

BMC Genomics, 2017
Background Cotton (Gossypium spp.) is commonly grouped into eight diploid genomic groups and an allotetraploid genomic group, AD. The mitochondrial genomes supply new information to understand both the evolution process and the mechanism of cytoplasmic ...
Zhiwen Chen, Hushuai Nie, Yumei Wang, Haili Pei, Shuangshuang Li, Lida Zhang, Jinping Hua   +6 more
doaj   +1 more source

De Novo Genome Sequence Assemblies of Gossypium raimondii and Gossypium turneri

G3 Genes|Genomes|Genetics, 2019
Abstract Cotton is an agriculturally important crop. Because of its importance, a genome sequence of a diploid cotton species (Gossypium raimondii, D-genome) was first assembled using Sanger sequencing data in 2012. Improvements to DNA sequencing technology have improved accuracy and correctness of assembled genome sequences.
Joshua A Udall, Evan Long, Chris Hanson, Daojun Yuan, Thiruvarangan Ramaraj, Justin L Conover, Lei Gong, Mark A Arick, Corrinne E Grover, Daniel G Peterson, Jonathan F Wendel   +10 more
openaire   +3 more sources

Peanut combine residue distribution and nutrient stratification across the harvest swath

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Peanut (Arachis hypogaea L.) production contributes substantial organic matter and nutrients to subsequent rotations, but residue distribution by harvest equipment is often uneven. This study quantified peanut chaff distribution across 6‐row combines at multiple sites in the Missouri Delta during 2023 and 2024.
Justin S. Calhoun, Angelica J. Crosby, Bradley R. Wilson, Chase A. Floyd, Morgan P. Davis   +4 more
wiley   +1 more source

From leaves to defenders: How the amount and dispersion of leaf damage affect extrafloral nectar production and ant‐mediated protection in wild cotton

Ecological Entomology, Volume 51, Issue 2, Page 395-404, April 2026.
Extrafloral nectar mediates interactions among plants, ants and herbivores; its contingency on damage amount and within‐plant uniformity is poorly understood. Here, we explore these factors in wild cotton (Gossypium hirsutum). Herbivory amount drove increases in extrafloral nectar induction per nectary, whereas within‐plant variability in damage ...
Víctor Hugo Ramírez‐Delgado, Yeyson Briones‐May, Alejandra Garnica‐Cabrera, Juan Sánchez‐Durán, Lucía Martín‐Cacheda, Xoaquín Moreira, Ted C. J. Turlings, Miguel Vásquez‐Bolaños, Luis Abdala‐Roberts   +8 more
wiley   +1 more source

Neglected Floral Visitors in the Galapagos Islands: Understanding the Structure of Ant‐Flower Interaction Networks

Journal of Applied Entomology, Volume 150, Issue 3, Page 321-332, April 2026.
ABSTRACT Ant‐flower interactions are prevalent in many ecosystems, yet their ecological significance remains poorly understood, particularly in isolated systems like the Galapagos Islands, where unique biotic assemblages create distinct interaction networks.
Alejandro Mieles, Wesley Dáttilo, Anna Traveset   +2 more
wiley   +1 more source

Small RNAs regulation and genomic harmony: insights into allopolyploid evolution in marsh orchids (Dactylorhiza)

New Phytologist, Volume 250, Issue 1, Page 648-660, April 2026.
Summary Hybridization and polyploidy are major drivers of plant diversification, often accompanied by shifts in gene expression and genome composition. Small RNAs (smRNAs) are thought to influence such genomic changes, particularly through their interactions with transposable elements (TEs).
Mimmi C. Eriksson, Matthew Thornton, Emiliano Trucchi, Thomas M. Wolfe, Francisco Balao, Mikael Hedrén, Ovidiu Paun   +6 more
wiley   +1 more source

Protoplast‐Based Functional Genomics and Genome Editing: Progress, Challenges and Applications

Plant, Cell &Environment, Volume 49, Issue 4, Page 2183-2199, April 2026.
ABSTRACT Protoplast‐based systems provide a powerful and versatile platform for exploring how plants sense and respond to their environment. By enabling the direct delivery of proteins, DNA, and RNA into plant cells after cell wall removal, this approach facilitates precise molecular dissection of signaling, stress adaptation, and gene regulation ...
Jo‐Wei Allison Hsieh, Fu‐Hui Wu, Dian‐Xuan Yang, Ai‐En Wu, Ching‐Ann Liu, Chang‐Hung Chen, Shinn‐Zong Lin, Ying‐Chung Jimmy Lin, Choun‐Sea Lin   +8 more
wiley   +1 more source

Chromatin Topology Reconfiguration Orchestrates Thermotolerant Male Fertility via GhAL5 in Cotton

Advanced Science, Volume 13, Issue 14, 9 March 2026.
This study investigates cotton’s high‐temperature (HT) response using multi‑omics. Dynamic 3D genome changes drive expression bias affecting male fertility. The tolerant line shows controlled chromatin dynamics, while the sensitive line exhibits overactivation.
Yanlong Li, Jing Yang, Weiran Wang, Chunyang Zuo, Liuling Pei, Yizan Ma, Rui Zhang, Yaru Fan, Huanhuan Ma, Yawei Li, Ruizhen Liu, Shuangxia Jin, Longfu Zhu, Jie Kong, Xianlong Zhang, Ling Min   +15 more
wiley   +1 more source