نتایج جستجو برای: plant type
تعداد نتایج: 1694773 فیلتر نتایج به سال:
The purpose of this study was to investigate the relationships between the plant distribution and the altitude-shape-size characteristics of sinkholes, and the landform characteristics inside sinkholes in the Mediterranean region of Turkey. Block kriging, Factor analysis, Cluster Analysis and Detrended Correspondence Analysis were performed. The sinkhole type and altitudinal zone were found to ...
This paper deals with the development of a small conveyor-type hydropower plant intended for operation in shallow river waters without construction dam. The proposed design offers closed-shaped flattened conveyor equipped flat-shaped blades. is oriented perpendicular to fluid flow. Several identical flat blades interacting flow are mounted on belt and move together one straight line direction. ...
DREB transcription factors are one of the largest families of transcription factors in plants that are believed to play important regulatory functions in tolerance to environmental stress, but there is no complete information on their role in controlling the morphological and antioxidant properties of developed plants under normal conditions. In this study, some phenotypic characteristics of th...
one of the most important predator-prey interactions is functional response which its type and parameters are affected by different factors including host plant characteristics. in this research, the influence of leaf surface on functional response and prey consumption rate of third instar larvae of the episyrphus balteatus (de geer, 1776) (diptera: syrphidae) to third instar nymphs of aphis go...
Quorum sensing auto-inducers of the N-acyl homoserine lactone (AHL) type produced by Gram-negative bacteria have different effects on plants including stimulation on root growth and/or priming or acquirement of systemic resistance in plants. In this communication the influence of AHL production of the plant growth promoting endophytic rhizosphere bacterium Acidovorax radicis N35 on barley seedl...
Artemisia aucheri is a valuable pharmaceutical plant that has many kinds of compounds such as monoterpenoids and phenolics. In vitro culture and callus culture of A. aucheri was established using the sterile plant seeds on MS media. The plant and callus were treated with plant hormones including 2,4-D and Kinetin and also salicylic acid and chitosan as stimulators. The presence of total phenol...
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