نتایج جستجو برای: ear length
تعداد نتایج: 344956 فیلتر نتایج به سال:
The internode length above the uppermost ear (ILAU) is an important influencing factor for canopy architecture in maize. Analyzing the genetic characteristics of internode length is critical for improving plant population structure and increasing photosynthetic efficiency. However, the genetic control of ILAU has not been determined. In this study, quantitative trait loci (QTL) for internode le...
N 1909 CASTLE published some observations on the behavior of ear I length in crosses between lop-eared and ordinary varieties of rabbits, describing the inheritance as blending. Shortly thereafter LANG (191 I) applied to these observations the multiple factor hypothesis which had been formulated by NILSSON-EHLE on the basis of his studies of quantitative characters in oats and wheat. Since then...
Maize is one of the most productive crops whose seeds are used in poultry sector as main ingredients their diet. It also important forage for ruminants silage. The aim this research was to assess effect defoliation and detopping on dual-purpose maize production field (Kermanshah, Iran, Mediterranean climate conditions) laboratory experiments. study included a control (intact plant), removal lea...
in order to study the combined and separate effects of phosphorus fertilizer, phosphate-solubilizing bacteria and mycorrhizal fungus on adjusting and reducing the loss of yield resulting from drought stress during the stage of growth of grain corn (sc704) an experiment was performed in aboureihan campus of the university of tehran, iran, during 2007-2008. the experiment was conducted as split p...
The aim of the field trials was to determine the influence of supercritical algal extracts on the growth and development of winter wheat (variety Akteur). As a raw material for the supercritical fluid extraction, the biomass of microalga Spirulina plantensis, brown seaweed - Ascophyllum nodosum and Baltic green macroalgae was used. Forthial and Asahi SL constituted the reference products. It wa...
Selection based on proper selection indices can be one of the most effective methods for indirect selection of yield and yield components, simultaneously. In order to determination of selection index for improvement of maize yield, 60 single cross maize hybrids were planted in two separate experiments (drought stress and normal conditions) based on randomized complete block design (RCBD) with t...
Previous studies of electrophysiological audiograms in gekkonomorph lizards revealed greater sensitivity in adults than in juveniles. We investigated whether this difference, as far as it is affected by the middle ear, is due to animal age or size. The velocity transfer function of the tympanic membrane (TM) was examined using laser interferometry in nine samples: adults of three large gekkonom...
The present study was entitled “Study of genetic variability and character association in elite lines finger millet [Eleusine coracana (L.)] Suitable for the eastern plain zone Uttar Pradesh” carried out to estimate variability, advance, correlation, between yield contributing traits direct indirect effect component on through path analysis (18). investigation concluded genotype acquiring less ...
in this thesis protic and aprotic ammonium-based ionic liquids were synthesized and their surface tensions were measured in the range of 298-373k. the protics are alkyl ammonium-based ils with the carboxylate (formate, acetate, propionate) anion and aprotics are quaternary ammonium-based ils with bis(trifluoromethylsulfonyl)imide anion. capillary rise method was used for surface tension measure...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید