Results 21 to 30 of about 140 (97)

Going broad and deep: sequencing‐driven insights into plant physiology, evolution, and crop domestication

open access: yesThe Plant Journal, Volume 113, Issue 3, Page 446-459, February 2023., 2023
SUMMARY Deep sequencing is a term that has become embedded in the plant genomic literature in recent years and with good reason. A torrent of (largely) high‐quality genomic and transcriptomic data has been collected and most of this has been publicly released.
Songtao Gui   +6 more
wiley   +1 more source

Atrazine, mesosulfuron‐methyl, and topramezone persistence in North Carolina soils

open access: yesAgronomy Journal, Volume 114, Issue 2, Page 1068-1079, March/April 2022., 2022
Abstract Investigating the effects of soil properties on herbicide persistence can aid in evaluating the carryover potential of herbicides in soil and the consequent injury risk to rotational crops. Laboratory incubation experiments were conducted to quantify the persistence of atrazine, mesosulfuron‐methyl, and topramezone in five regional soils under
Shwetha S. Ramanathan   +3 more
wiley   +1 more source

Phytotoxicity of Natural Molecules Derived from Cereal Crops as a Means to Increase Yield Productivity

open access: yesInternational Journal of Agronomy, Volume 2022, Issue 1, 2022., 2022
Phytotoxicity including autotoxicity and allelopathy is the immediate or indirect biochemical impact of one organism on the germination, growth, survival, and reproduction of other organisms or improvement of neighbouring plant species through the arrival of substances into the environment.
Hiwa M. Ahmed   +3 more
wiley   +1 more source

Path correlation and Bayesian analysis on popping expansion components in popcorn hybrids

open access: yesAgronomía Colombiana, 2020
Knowing the cause and effect among two or more traits can help to increase the selection accuracy of superior genotypes. The main objective of this study was to evaluate the cause and effect relationship between expansion volume and kernel size in ...
Gustavo Hugo Ferreira de Oliveira   +4 more
doaj   +1 more source

Population structure and impact of recurrent selection on popcorn using EST-SSR markers

open access: yesActa Scientiarum. Agronomy, 2018
The success of any recurrent selection program depends on the genetic variability of the evaluated population, which is used to refer to the diversity of existing alleles at many genetic loci.
Amanda Gonçalves Guimarães   +5 more
doaj   +1 more source

Effect of priming agents on seed germination of three corn species

open access: yesJournal of Applied Sciences and Environmental Management, 2018
This study determines the effect of different priming agents (water, sodium chloride, potassium nitrate and calcium sulphate) on seed germination and sprout development in Guinea corn (Sorghum bicolor), millet (Pennisetum glaucum) and popcorn maize (Zea
K.S. Olorunmaiye, I.O. Olatunji
doaj   +1 more source

Improving accelerated aging and electrical conductivity tests to assess popcorn seed vigor

open access: yesBioscience Journal
Laboratories constantly evaluate seed lot quality under controlled conditions; however, these tests may overestimate actual field values, making vigor tests indispensable.
Brenda Santos Pontes   +4 more
doaj   +1 more source

A new approach for rapid measurement of directional root responses to neighbours using the root centroid

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 5, Page 1628-1640, May 2026.
Abstract Measuring directional root placement is critical for understanding plant responses to their below‐ground environment, and particularly their competing neighbours. Directional root placement is commonly measured using image analysis of roots growing in transparent pots (rhizoboxes), where the length of the root system of the target plants is ...
Ruth Gottlieb   +3 more
wiley   +1 more source

Impact of Fusarium sp. severity and agronomic traits on popcorn popping expansion

open access: yesAgronomy Journal, Volume 117, Issue 5, September/October 2025.
Abstract The study of relationships between traits is essential for understanding the behavior of variables of interest and advancing breeding programs. In popcorn (Zea mays L. var. everta (Sturtev) L.H. Bailey), popping expansion (PE) is considered the primary quality trait, but knowledge about the impact of agronomic traits and Fusarium spp ...
Hércules dos Santos Pereira   +8 more
wiley   +1 more source

Genetic diversity, population structure and linkage disequilibrium in tropical maize (Zea mays L.) germplasm adapted to South Brazil

open access: yesPlant Breeding, Volume 144, Issue 4, Page 549-558, August 2025.
ABSTRACT Genetic diversity studies and molecular characterization offer crucial insights into preserving germplasm and maximizing its utility effectively. Therefore, the present study aimed to verify the genetic diversity, population structure and linkage disequilibrium in a set of maize (Zea mays L.) germplasm adapted to South Brazil composed of 351 ...
Douglas Mariani Zeffa   +6 more
wiley   +1 more source

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