Results 201 to 210 of about 133,144 (266)

Effect of Vapor Pressure Deficit on Nutrient Uptake and Growth of Four Tomato Varieties Grown Hydroponically at Low Nutrient Concentrations

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Marginal water sources, such as wastewater, have been proposed as the basis for hydroponic nutrient solutions to improve the resource efficiency of greenhouse‐based tomato production. Such water sources are often low in plant‐available nutrient concentrations, and uptake and use efficiency of these nutrients may vary widely among ...
Theresa Detering, Jörn Germer, Folkard Asch   +2 more
wiley   +1 more source

Impacts of Biostimulants on Nitrous Oxide Emissions and the Soil Microbiome

Journal of Plant Nutrition and Soil Science, EarlyView.
Soil incubation experiment examining the influence of biostimulants on greenhouse gas emissions and the soil microbiome in fertilized soils. ABSTRACT Background Overapplication of nitrogenous fertilizer and enhanced microbial activity in agricultural soils are drivers of increasing greenhouse gas emissions.
Conor Blunt, Sean Storey, Andrea Fuchs, Rainer Melzer, Grace M. Cott   +4 more
wiley   +1 more source

Phytochemical content, antioxidant and antibacterial properties of Typhonium flagelliforme cultivated via soil and hydroponic methods

JSFA reports, EarlyView.
Abstract Background Typhonium flagelliforme is a medicinal herb in the Araceae family, widely distributed in Southeast Asia. This study aimed to evaluate the effects of hydroponic and soil‐based cultivation systems on the phytochemical content and bioactivity of T. flagelliforme. Results Using liquid chromatography‐mass spectrometry (LC‐MS) analysis, 9
Yen Ning Lee, Norsharina Md Saad, Siti Rokhiyah Ahmad Usuldin, Seetha Jaganathan King, Wee Sim Choo   +4 more
wiley   +1 more source

Influence of abiotic factors on diapause termination and temperature requirements for postdiapause development in the European red mite, Panonychus ulmi (Acari: Tetranychidae). [PDF]

Exp Appl Acarol
Martínez-Villar E, López-Manzanares B, Legarrea S, Pérez-Moreno I, Marco-Mancebón VS.   +4 more
europepmc   +1 more source

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Abiotic factors in horticultural crops.

2021
Abstract Abiotic disorders in horticultural crops are those caused by non-living or non-infectious factors, which may also be referred to as abiotic disease or physiological disorders. Abiotic factors refer to a wide range of plant and crop problems with varied symptoms and differing degrees of damage.
openaire   +1 more source

Transcription factors in abiotic stress tolerance

Indian Journal of Plant Physiology, 2014
Abiotic stresses such as drought, high salinity, and extreme temperatures are common adverse environmental conditions that significantly reduce the crop productivity. Plants have the capability to sense and adjust to abiotic stresses, although the degree of adaptability to specific stresses varies from species to species.
Ranjit Singh Gujjar, Moin Akhtar, Major Singh   +2 more
openaire   +1 more source

Transcription Factors and Genes in Abiotic Stress

2011
Plants are constantly exposed to changes in environmental conditions. When these changes are rapid and extreme, plants generally perceive them as stresses. Abiotic stresses are the most serious factors limiting the productivity of agricultural crops, with adverse effects on germination, plant vigour and crop yield. Responses to abiotic stresses are not
WOODROW, Pasqualina, PONTECORVO G, CIARMIELLO LF, ANNUNZIATA MG, FUGGI, Amodio, CARILLO, Petronia   +5 more
openaire   +2 more sources

Investigating Role of Abiotic Factors on Spinosad Dissipation

Bulletin of Environmental Contamination and Toxicology, 2015
The effect of abiotic factors on dissipation of spinosad (soil moisture regimes, pH, and light) was studied. Spinosad residues were estimated using high performance liquid chromatography fitted with a UV detector. Under laboratory conditions, half-lives of spinosad were 9.0 and 7.7 days for air dried and field capacity soils, respectively.
Totan, Adak, Irani, Mukherjee
openaire   +2 more sources

The impact of abiotic factors on cellulose synthesis

Journal of Experimental Botany, 2015
As sessile organisms, plants require mechanisms to sense and respond to changes in their environment, including both biotic and abiotic factors. One of the most common plant adaptations to environmental changes is differential regulation of growth, which results in growth either away from adverse conditions or towards more favorable conditions. As cell
Wang, T., McFarlane, H., Persson, S.
openaire   +3 more sources