نتایج جستجو برای: seedlings quality

تعداد نتایج: 776445  

2017
Simone Strydom Kathryn McMahon Gary A. Kendrick John Statton Paul S. Lavery

Seagrass meadows provide crucial ecosystem services to the coastal zone but are threatened globally. Seagrass loss to date has mainly been attributed to anthropogenic activities that reduce light quantity (amount of photosynthetic photon flux density), such as dredging, flooding and eutrophication. However, light quality (wavelengths of light within the visible spectrum) is also altered by thes...

2009
Sita R. Ghimire Sonya M. Baird Gerald T. Baker Peter W.K. Ma

A proteomics approach was used to study the proteins associated with chinch bug infested corn seedlings. Examination of two-dimensional gels revealed the presence of more than 600 high quality protein spots each from chinch bug-infested and healthy corn seedlings. A total of 31 protein spots was selected for matrix-assisted laser desorption and ionization time-of-flight mass spectrometric analy...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه امام رضا علیه السلام - دانشکده زبانهای خارجی 1391

abstract this study tried to investigate whether there was any significant relationship between technical translation quality of the senior english translation students and their levels of verbal-linguistic, visual-spatial and interpersonal intelligences. in order to investigate the research questions, the researcher selected a hundred senior english translation students from three universitie...

Journal: :Revista Arvore 2023

ABSTRACT So far, the commercial production of Eremanthus incanus seedlings has been performed with seeds without any genetic control. Thus, we propose two experiments to examine seed-trees' effect on their descendants via seminal in nursery phase and verify correlation between variables. We installed first experiment a greenhouse evaluated seedling emergence weekly for 42 days. At exit greenhou...

Journal: :Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 2021

This study aims to determine some morphological characteristics of two-year-old common hornbeam (Carpinus betulus L.) and oriental orientalis Mill.) seedling the quality classes seedlings according Turkish Standards Institute’s (TSI) standards sturdiness quotient values. As a material, seedlings, grown from seed obtained three different altitudes as lower (0-400 m), mid (400-800 m) upper (800-1...

Journal: :Comunicata Scientiae 2022

Adding phosphorus in the composition of substrate for seedlings production contributes to a faster growth seedlings, increases resistance biotic and abiotic stresses, also improves efficiency use nutrients water many vegetal species. The objective this research was evaluate vegetative quality Annona squamosa L. propagated by seeds, regarding application single superphosphate enriched sugarcane ...

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