Results 51 to 60 of about 14,111 (241)

The Spatiotemporal Genetic Architecture of Seed Vigor in Upland Cotton

open access: yesAdvanced Science, EarlyView.
Leveraging the semi‐automated SeedRanger platform, we profiled the germination kinetics of 356 cotton accessions at a 30‐min interval. This high‐throughput phenomic approach delineated a temporal genetic network comprising 541 stage‐specific loci. Crucially, functional validation identified FLA2 as a pivotal, auxin‐modulated regulator that orchestrates
Luyao Wang   +32 more
wiley   +1 more source

Spatial specificity of metabolism regulation of abscisic acid-imposed seed germination inhibition in Korean pine (Pinus koraiensis sieb et zucc)

open access: yesFrontiers in Plant Science
IntroductionAbscisic acid (ABA) can negatively regulate seed germination, but the mechanisms of ABA-mediated metabolism modulation are not well understood.
Yuan Song   +4 more
doaj   +1 more source

Research on Overcoming the Dormancy Problem of Molekhia (Corchorus olitorius L.) Seeds

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2017
In this study, the effect of different seed applications on germination and emergence in order to break dormancy of the seeds of molekhia (Corchorus olitorius L.) which is used as fiber, medicinal plant and consumed as a vegetable, was investigated ...
Burcu TUNCER, Fatima UMMUHAN
doaj   +1 more source

Variety Affects Radicle Emergence Test Results in Wheat

open access: yesSeed Science and Technology, 2023
Thirty seed lots from four spring wheat varieties produced in Finland in 2019 were RE-tested according to ISTA rules, counting the number of seeds with a 2 mm-long radicle after 48 hours in a germination test at 15°C in darkness. There were significant differences among the varieties in RE counts (p < 0.001).
Pauliina A.M. Summanen, Jaana Laurila
openaire   +1 more source

Comparative field‐scale assessment of TLUD and Kon‐Tiki biochar systems: agronomic performance and net CO2e‐based techno‐economics

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Post‐harvest agricultural residues in Latin America are commonly underutilized, leading to greenhouse gas emissions and lost opportunities for bio‐based value creation. This study tests the hypothesis that decentralized, farmer‐scale pyrolysis technologies can deliver comparable agronomic benefits while exhibiting distinct techno‐economic and ...
Juan F. Saldarriaga   +7 more
wiley   +1 more source

Effect of autotoxic chemicals on radicle growth of Rehmannia.

open access: yes, 2012
Effect of autotoxic chemicals on radicle growth of Rehmannia.
Wen-Xiong Lin (189612)   +5 more
core   +1 more source

The Evaluation of Allelopathic Effects of Verbascum cheiranthifolium Boiss. var. asperulum (Boiss.) Murb. and Salvia limbata C. A. Mey. Extracts on Zea mays L. and Portulaca oleraceae L. Seed Germination

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2017
There is a need for studies on allelopathy, which is an anternative way of fighting, instead of herbicides and t heir harmful effects on environment. For this purpose, water and methanol extracts of Verbascum cheiranthifolium var.
Ömer BİNGÖL, Peyami BATTAL
doaj   +1 more source

Optimizing germination and cultivation of edible halophytes using effluents from an IMTA system

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Halophytes offer nature‐based solutions to food insecurity and soil degradation, while their integration into integrated multi‐trophic aquaculture (IMTA) systems promotes circular economy practices. This study aimed to optimize the germination and cultivation of edible halophytic species, namely Limbarda crithmoides, Suaeda vera and
Viana Castañeda‐Loaiza   +5 more
wiley   +1 more source

Interferência potencialmente alelopática do capim-gengibre (Paspalum maritimum) em áreas de pastagens cultivadas Potentially allelopathic interference of Paspalum maritimum in cultivated pasture areas

open access: yesPlanta Daninha, 2006
Este trabalho teve por objetivo determinar se a interferência mediada por substâncias químicas está envolvida nos mecanismos que o capim-gengibre (Paspalum maritimum) utiliza para invadir e formar estandes puros em áreas de pastagens cultivadas da região
A.P.S. Souza Filho
doaj   +1 more source

Sexual reproduction in invasive Japanese knotweed (Reynoutria japonica) in south Sweden

open access: yesNordic Journal of Botany, EarlyView.
To understand the potential for northward expansion of knotweeds into currently uninvaded regions, it is crucial to assess the potential for sexual reproduction alongside the ongoing vegetative spread. For that reason, we tested viability in Reynoutria japonica seeds in south Sweden, a region where viable seeds had not been previously reported ...
Tina D'Hertefeldt   +5 more
wiley   +1 more source

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