نتایج جستجو برای: basal and distal kernels
تعداد نتایج: 16847948 فیلتر نتایج به سال:
individual grain weight of wheat kernels differs with their positions on a spike. cultivation practices (such as fertilizer nitrogen and plant growth regulators application) can be used to improve weight of basal and distal kernels. for this purpose, two experiments based on randomized complete block design were carried out with three replications. the aim of this research was to study the mech...
Apical florets of maize (Zea mays L.) ears differentiate later than basal florets and form kernels which have lower dry matter accumulation rates. The purpose of this study was to determine whether increasing the temperature of apical kernels during the dry matter accumulation period would alter the difference in growth rate between apical and basal kernels. Apical regions of field-grown maize ...
Purpose: The aim of this study was to evaluate the effect of verapamil and nifidipine on diabetic kidney in rats. Materials and Methods: In this experimental study, 6 groups of rats were studied, group I; intact (sham) group II; diabetic (control), group III and IV; diabetic treated with verapamil or nifedepine group V and VI normal rat which recieved verapamil or nifedipine. Diabetic rats (co...
abstract. in this paper, we classify all of the finite p-groups with at most three non linear irreducible character kernels.
Background and Objective: It is obviously approved that Fibronectin and Laminin α-5 (LAMA5) expression will change, in some organs of fetuses that their mothers were smoking during pregnancy period. For example, the expression of mentioned proteins in newborns decreases in parenchyma of their lungs. In present study, we evaluated the effects of maternal nicotine exposure on LAMA5 expres...
This study examined if pre-germination altered the water content and water activity, contents of phytate, total phenolic, (±)-catechin, quercetin and total antioxidant capacity of almond (Prunus dulcis)kernel. Raw almond kernels were submerged for 15 hours in water, 0.02 mol dm-3 phosphate buffer solution (pH 5.0) and 0.02 mol dm-3 phosphate buffer solution (pH 7.0) at 25 and 40ºC, respectivel...
Introduction: Noise and spatial resolution (SR) are the main characteristics of image quality in CT scanning affected by different radiation and technical parameters. One of the important parameters are reconstruction kernels. Different reconstruction kernels are used for noise reduction and/or edge-enhancement purposes. In this study, we investigate some reconstruction kern...
Seed dormancy removal by cold stratification is accompanied by the development of gluconeogenic competence. Although hydrogen cyanide can stimulate the germination of many herbaceous dormant seeds and increase gluconeogenesis in long term, its short-term effects on sugar metabolism require further investigation. Accordingly, an experiment in the form of complete randomized design was carried ou...
In silver cypress (Cupressus arizonica), rooting of cuttings is not easily possible. To optimize the rooting properties of cuttings of this plant, a factorial experiment was conducted as multi-factor, based on a completely randomized block design with 4 replications and 4 cuttings in each replicate. In this study, four different types of cuttings (consisting of above-terminal, above-basal, belo...
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