Effects of mycorrhizal fungi on phytate-phosphorus utilization in trifoliate orange (Poncirus trifoliata L. Raf) seedlingsSpringer Science and Business Media LLC - Tập 36 - Trang 1023-1032 - 2014
Bo Shu, Peng Wang, Ren-Xue Xia
We determined the phosphate (P) uptake, substrate P concentration, phytase activity, acid phosphatase activity and expression of three predicted secreted purple acid phosphatase genes (PAPs) from trifoliate orange (Poncirus trifoliata L. Raf) through Glomus versiforme and phytin treatments to evaluate phytate-phosphorus utilization promoted by arbuscular mycorrhizal fungi (AMF, G. versiforme). The...... hiện toàn bộ
The effect of sodium bicarbonate on plant performance and iron acquisition system of FA-5 (Forner-Alcaide 5) citrus seedlingsSpringer Science and Business Media LLC - Tập 35 - Trang 2833-2845 - 2013
Mary-Rus Martínez-Cuenca, Domingo J. Iglesias, M. Angeles Forner-Giner, Eduardo Primo-Millo, Francisco Legaz
This work studies the effect of bicarbonate on plant performance and the iron acquisition system of Forner-Alcaide 5 (FA-5) seedlings, a citrus genotype known for its tolerance to calcareous soils. Plants were irrigated for 6 weeks with or without 10 mM NaHCO3. Treatment significantly decreased shoot growth, photosynthetic levels and iron concentration in shoots and roots. o,o-57FeEDDHA experiment...... hiện toàn bộ
Elicitation of diosgenin production in Trigonella foenum-graecum L. seedlings by heavy metals and signaling moleculesSpringer Science and Business Media LLC - - 2011
Debjani De, Bratati De
Seedlings of Trigonella foenum-graecum were treated with four heavy metal salts (CdCl2, CoCl2, K2Cr2O7 and NiCl2) to study the effect of heavy metals on growth and diosgenin production. It was found that CdCl2 increased diosgenin production up to 40-fold and CoCl2 increased diosgenin production up to 41-fold at concentrations which did not affect growth significantly. But K2Cr2O7 and NiCl2 were to...... hiện toàn bộ