Results 21 to 30 of about 95,776 (228)
In vitro plant regeneration involves dedifferentiation and molecular reprogramming of cells in order to regenerate whole organs. Plant regeneration can occur via two pathways, de novo organogenesis and somatic embryogenesis.
T. Bull, R. Michelmore
semanticscholar +1 more source
Foliar Application of Wood Distillate Alleviates Ozone-Induced Damage in Lettuce (Lactuca sativa L.)
This study examined whether foliar applications of wood distillate (WD) have a protective effect on photosynthesis and the antioxidant power of lettuce when exposed to an ecologically relevant O3 concentration.
A. Vannini +3 more
semanticscholar +1 more source
Peculiarities of the formation of the collection of lettuce (Lactuca sativa L.) varieties with reference characteristics are considered. Methodological requirements for the formation, grouping, maintenance, use and updating of the examples varieties ...
Н. В. Лещук
doaj +1 more source
Optimization of tissue culture and transformation of construct contain GDP-mannose-3´, 5´-epimerase (GME) gene from actinidia deliciosa L. into Lactuca sativa L [PDF]
Objective Lettuce is considered as a model plant for biotechnology because of its compatibility with stable genetic transformation and tissue culture.
Behnaz Aghayani +2 more
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The main organic input for the elaboration of growing media is peat (Sphagnum spp.), due to its physical and chemical characteristics. However, the mining of this material creates a considerable impact in the local ecosystems from which this is obtained,
Amanda Rozas +5 more
semanticscholar +1 more source
This paper aims to find a fertilization method that better matches the growth characteristics of vegetables and reduces the soil and environmental problems caused by unreasonable fertilization methods, in view of the strong buffering of the clayey black ...
Wei Li +9 more
doaj +1 more source
A study of suitability of some conventional chemical preservatives and natural antimicrobial compounds in allelopathic research [PDF]
The impact of three conventional chemical preservatives (sodium benzoate, potassium sorbate and salicylic acid) and a natural antimicrobial compound (thymol) on germination, dynamics of growth and accumulation of fresh biomass (g per seedling) of ...
Plamen Marinov-Serafimov +1 more
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Biofertilizers, such as arbuscular mycorrhiza fungi (AMF) and seaweed extract (SWE), have been effective in environmental and agricultural ecosystems.
F. Rasouli +7 more
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Fifty one accessions of nineteen Lactuca species, the hybrid L. serriola × L. sativa and the related species Mycelis muralis were evaluated for morphological variability, esterase (EST) polymorphism, Amplified Fragment Length Polymorphism (AFLP) and ...
I. Doležalová +5 more
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Physiological Responses of Lettuce (Lactuca sativa L.) to Soil Contamination with Pb
Contamination of agricultural soils with heavy metal leads to a decrease in the crop quality and yield, as well as increases in public health risks.
E. Ikkonen, N. Kaznina
semanticscholar +1 more source

