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Ethylene is involved in nitrate-dependent root growth and branching in Arabidopsis thaliana
Arabidopsis thaliana ethylene production lateral root development nitrate concentration nitrate transporters
2015/2/5
Here, we investigated the role of ethylene in high nitrate-induced change in root development in Arabidopsis thaliana using wild types and mutants defective in ethylene signaling (etr1, ein2) and nitr...
Nitric Oxide is Involved in Nitrate-induced Inhibition of Root Elongation in Zea mays
Nitrate supply nitric oxide (NO) IAA root elongation maize Zea mays
2015/2/5
Background and Aims Root growth and development are closely dependent upon nitrate supply in the growth medium. To unravel the mechanism underlying dependence of root growth on nitrate, an examination...
Effects of Nitrogen Fertilisation on Nitrate Reductase Activity, Protein, and Oil Yields of Nigella sativa L. as Affected by Foliar GA3 Application
Nigella sativa nitrate reductase nitrogen GA3 seed oil content seed protein content seed yield
2010/3/17
The influence of foliar GA3 application (0, 10-4, 10-5, or 10-6 M) on the responses of Nigella sativa L. to various levels of N fertilisation (0, 176, 264, 352, or 442 mg N pot-1) was analysed through...
Effects of Phenolics on seedling growth and 15N nitrate absorption of Cunninghamia lanceolata
Allelochemicals， Chinese fir， hydroxybenzoic acid， 15N， Phenolics， Institute of Applied Ecology Chinese Academy of Sciences
2007/7/11
Chinese fir (Cunninghamia lanceolata) has replant problem under field conditions and has been attributed to phenolic allelochemicals, which cause its autotoxicity. To determine the mechanism of inhibi...
The Low Above-zero Temperature Effect in the Zone of Roots on Nitrate Reductase Activity in Pea Organs in the Process of Vegetating
nitrate reductase activity nitrate nitrogen metabolism root nodule
2010/3/22
Experiments with pea (Pisum sativum L.) cv. Marat) in a phytotron chamber showed that the process of nitrate assimilation in pea organs depends on temperature in the zone of the roots and on the phase...
Nitrate Reductase Activity in Verbascum L. ( Scrophulariaceae) Species from the Eastern Mediterranean in Dependence on Altitude
Nitrate Reductase Activity Verbascum L. species
2010/3/23
Nitrate reductase activity (NRA) was investigated in diferent parts of some Verbascum L. species ( Scrophulariaceae) collected from different altıtudes of Uludag Mountain, Bursa Turkey. NR activi...