To compare the responses of two open-pollinated tomato varieties to germination parameters and shoot growth, seeds varieties, Mersa Tekeze-1 were given osmopriming treatments with potassium nitrate (KNO3) in a lab setting. A completely randomized design four replications was used. The analysis variance revealed that both responded differently priming concentrations significantly ( <math xmlns="...

vapor-liquid equilibrium in nh3-co2-h2o system at high pressures has been studied. the uniquac-nrf model for this system was extended by using the goppert 4 maurer reported datas. since the system contains molecules and ionic species the binary interaction parameters considered, where those are of molecule-molecule, molecule-ion and ion-ion types. these interaction parameters are taken as const...

the structural and energetic characteristics of o3–h2o complexes have been investigated by means of b3lyp, mp2, mp4(sdtq), ccsd(t) and qcisd(t) methods in conjunction with the aug-cc-pvdz and aug-cc-pvtz basis sets. six conformers were found for the o3–h2o complex. two different intermolecular interactions were expected to participate in the formation of complexes, namely conventional o∙∙∙h hyd...

The mononuclear Gd(III) complex, [Gd(L)3(H2O)5] (where L is alizarin yellow R (NaC13H8N3O5)), has been prepared in H2O under reflux condition. The Gd(III) complex has been characterized by elemental analysis and spectroscopic methods (UV–Vis and FT–IR). The Gd2O3 nanoparticles were prepared by the calcination of the Gd(III) complex in air at different temperatures up to 600 °C for 2 h. The calc...

The present study was conducted during the two successive seasons, 2017 and 2018, at King Saud University, Saudi Arabia, to investigate effects of foliar sprays on Ziziphus jujuba trees by yeast extract 1% 2% potassium nitrate (KNO3) 2%. All treatments were applied twice (December 15–January 15) in both seasons. Yield fruit quality studied. Treatments significantly improved yield, physical chem...

An experiment was conducted from September 2019 to March 2020 examine the effect of different combination foliar applicable fertilizers on Hybrid tea rose cultivar Mohana. The study performed with 9 treatments (T1-RDF, T2- KNO3 2.5g/l, T3- 5.0g/l, T4- Soluble fertilizer (Sujala) 1g/l, T5- 2 g/l, T6- 1g/L+ T7- 1 g/l + 1.5g/l, T8- 1g/L 2g/l, T9- 1g/l+ 2.5g/l) and 3 replications. From this T8 (KNO...