Results 61 to 70 of about 15,716 (189)

Aluminum and pH limitations for germination and radicle growth of soybean

open access: yes, 1986
Effects of varying solution pH (3.75, 4.0, 4.5, 5.0 and 5.5) and Aluminum (Al) concentrations (0, 12, 21, 44, 81 and 106 uM monomeric Al, at pH 4.5) on the germination and radicle growth of soybean (Glycine max L.) cv.
Suthipradit S., Alva A.K.
core   +1 more source

Effects of biochar-based seed coating binders on seed germination and radicle extension [PDF]

open access: yes, 2021
Biochar, which is derived from biomass through a pyrolysis process, has proven to have beneficial effects on seed germination and radicle extension. Biochar-based seed coating technologies may have the potential to substitute direct seeding for large ...
Chen, Zijun
core   +1 more source

Substâncias químicas com atividades alelopáticas presentes nas folhas de Parkia pendula (Leguminosae) Chemical compounds with allelopathic activities in Parkia pendula (Leguminosae) leaves

open access: yesPlanta Daninha, 2005
Os objetivos deste trabalho foram isolar, identificar e caracterizar a atividade alelopática de substâncias químicas produzidas por Parkia pendula. Os efeitos alelopáticos foram avaliados sobre a germinação de sementes e o desenvolvimento da radícula das
A.P.S. Souza Filho   +2 more
doaj   +1 more source

Experimental and genomic evidence clarifies the mycorrhizal helper role of a widespread bacterium in Bishop pine forests

open access: yesNew Phytologist, EarlyView.
Hypothetical model of Paraburkholderia–EcMF–Bishop pine interactions. Summary Whether a widespread bacterial strain of Paraburkholderia can enhance the physiological responses of ectomycorrhizal fungi (EcMF) and host Bishop pine seedling growth remains unclear. We developed a ‘top‐down meets bottom‐up’ approach that harmonized data from molecular field
Louis Berrios   +3 more
wiley   +1 more source

Effect of Magnetic Fields on Seed Germination and Seedling Growth of Sesame (Sesamum indicum)

open access: yesپژوهش‌های بذر ایران, 2016
Priming of seeds by magnetic fields (magneto priming) is proposed as an ecological, useful and low-priced method for improvement of seed germination and plant emergence.
Maryam Janalizadeh   +4 more
doaj  

Effects of Antimitotic Agents, Temperature and Immersion Time on Chromosome Doubling Efficiency in Supersweet Corn (Zea mays L. var. saccharata)

open access: yesPlant Breeding, EarlyView.
ABSTRACT Doubled haploid technology accelerates the development of fully homozygous maize lines compared with conventional selfing. However, specific protocols for supersweet corn (Zea mays L. var. saccharata), particularly regarding immersion time in antimitotic solutions and temperature during chromosome doubling, remain poorly defined.
Vitor Joaquim de Lucena   +7 more
wiley   +1 more source

Rhizosphere Engineering by Root Exudates: High‐Yielding Alfalfa Recruits Functional PGPR to Sustain Soil Nutrient Availability Under Long‐Term Cultivation

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Soil nutrient transformation capacity is a critical determinant of sustainable productivity in perennial cropping systems; however, the extent to which high‐yielding crops actively regulate rhizosphere microbial assembly to maintain nutrient availability remains poorly understood.
Yanliang Sun   +9 more
wiley   +1 more source

Elimination of FRDL1, a xylem‐located citrate transporter, confers tolerance to excess unchelated ferrous iron through an exclusion mechanism in rice (Oryza sativa L.)

open access: yesPlant Biology, EarlyView.
Knock‐down of a xylem‐localized citrate transporter, FRDL1, reduces foliar iron concentrations and leaf symptoms under excess ferrous iron stress in rice. Abstract Iron (Fe) toxicity is a common agricultural problem that limits rice yield in various regions of Southeast Asia and Africa.
Y. Ueda
wiley   +1 more source

Effect of seed invigoration by osmo-conditioning on radicle emergence and physiological parameters of the true seed of shallot (Allium ascalonicum L.)

open access: yes
Seed deterioration resulting from production and storage factors is the major cause of differences in the seed vigour that results in low seedling emergence in both the laboratory and in the field.
Endah R. Palupi   +3 more
core   +1 more source

Effect of Water Sources on the Radicle Elongation of some Cash Crops from Nigeria [PDF]

open access: yes, 2017
Five water sources were used to germinate four different cash crops from Nigeria. The water was sourced from salty water, river water, stream water, rain water and borehole water.
Ogazie, CA   +3 more
core   +1 more source

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