sowing date is the most important factor in physiological and morphological characteristics with positive effects on plants. to evaluate the effect of sowing date and weed interference on yield and yield components of red beans cultivars a factorial split plot experiment in randomized complete block design with three replications was carried out in the research field of zanjan university. main ...

Three separate experiments were conducted to investigate the interplay between three phytohormones and sucrose for the change of flower color composition and the plant secondary metabolites in Tulipa. The variations of the physiological and morphological characteristics, with ABA at 5 and 10 mg/L (as experiment one), GA3 at 300 ‎and 500 mg/L ‏‎‎(as experiment two), 50 and 10...

Drug-related cues have been shown to take effects on behavioral performance and physiological parameters such as event-related brain potentials (ERPs). In the present study we obtained EEG data during a modified Stroop task and during a color matching task using smoking related and neutral words (nicotine Stroop) in smokers and non-smoking controls. We assumed that in smokers smoking-related wo...

evaluation of weed population and their interference on lentil varieties at different sowing date was investigated in a field experiment in khorramabad during 2005-06 growing season. the experimental design was a randomized complete block in factorial arrangement with 4 replications. the experiment had 3 factors including: planting date at three levels (autumn, winter, and spring) weed interfer...

purpose some major competitions (e.g. london olympics, 2012) are scheduled during the ramadan fasting month. little attention has been given to explore the archers’ performance related subjective experiences with a qualitative method. therefore, this study addressed individual archers’ subjective experiences within the framework of self-regulation during ramadan. methods eleven elite malaysian ...

In the previous two chapters we have assumed our systems to be ideal without any interchannel interference. In this chapter we analyze the effects of interchannel interference on the performance of the receiver. The model assumed is that of rectangular spectra with spacing of channels less than channel width so that there is some overlap. It is shown that some overlap in the system is acceptabl...