نتایج جستجو برای: mahalab rootstock

تعداد نتایج: 2246  

Journal: :Chemosphere 2015
J Cambrollé J L García M E Figueroa M Cantos

We evaluate copper tolerance and accumulation in Vitis vinifera ssp. sylvestris in populations from a copper contaminated site and an uncontaminated site, and in the grapevine rootstock "41B", investigating the effects of copper (0-23 mM) on growth, photosynthetic performance and mineral nutrient content. The highest Cu treatment induced nutrient imbalances and inhibited photosynthetic function...

2016
Atsushi Kasai Songling Bai Hatsune Hojo Takeo Harada

In plants, it is possible to induce heritable transcriptional gene silencing (TGS) via RNA-directed DNA methylation (RdDM) using artificially synthesized small RNA (siRNA) homologous to the 5'-flanking region of the target gene. As the siRNA signal with a specific RNA determinant moves through plasmodesmata and sieve elements, we attempted to induce TGS of a transgene and an endogenous gene of ...

2010
A. HALMAGYI S. VĂLIMĂREANU A. COSTE C. DELIU V. ISAC

The aim of the present study was to investigate the importance of the preculture conditions on the survival of apple (Malus domestica Borkh., cv. Romus4 and rootstock M106) shoot tips cryopreserved using a combined droplet vitrification procedure. Preculture was critical for the survival of apple shoot tips after cryopreservation. Among the different tested sugars and sugar alcohols (glucose, s...

Journal: :Journal of nematology 1992
J Pinochet S Verdejo A Soler J Canals

In a host-range study carried out under greenhouse conditions, a total of 37 commercial fruit tree, grape, and citrus rootstocks were tested for their reaction to a population of the lesion nematode, Pratylenchus vulnus, in Spain. Twenty-five rootstocks had a Pf/Pi > 1.5. These included almond (Desmayo Rojo, 1143), apple (EM-9, EM-106), avocado (Hass), cherry (Santa Lucia 64, Camil, M x M 14, M...

Journal: :Journal of plant physiology 2003
Esteban Alcántara Antonio Manuel Cordeiro Diego Barranco

Under certain conditions, olive trees grown on calcareous soils suffer from iron chlorosis. In the present study several olive varieties and scion-rootstock combinations were evaluated for their tolerance to iron chlorosis. Plants were grown over several months in pots with a calcareous soil, under two fertilization treatments. These consisted of periodic applications of nutrient solutions cont...

Journal: :پژوهش های تولید گیاهی 0

in this study, the effect of four citrus rootstocks {sour orange (citrus aurantium), bakraeii (c. reticulata × c. aurantium, mexican lime (c. aurantifolia) and volkamerlemon (c. volkameriana)} on orlando tangelo leaf chlorophyll content and mineral element concentrations (n, p, k, ca, na, mg, fe, zn, mn, cl, cu, and b) have been evaluated in completely randomized design with four replications. ...

Journal: :به زراعی کشاورزی 0
نسترن همتی دانشجوی کارشناسی ارشد گیاهان دارویی، گروه علوم باغبانی، دانشکدۀ تولید گیاهی، دانشگاه علوم کشاورزی و منابع طبیعی گرگان، گرگان، ایران. عظیم قاسم نژاد استادیار گروه باغبانی، دانشکدۀ تولید گیاهی، دانشگاه علوم کشاورزی و منابع طبیعی گرگان، گرگان، ایران. جواد فتاحی مقدم استادیار، مؤسسۀ تحقیقات علوم باغبانی، پژوهشکدۀ مرکبات و میوه های نیمه گرمسیری، سازمان تحقیقات، آموزش و ترویج کشاورزی، رامسر، ایران. پونه ابراهیمی استادیار گروه شیمی، دانشکدۀ علوم پایه، دانشگاه گلستان، گرگان، ایران.

the present study was done to investigate the correlation between biochemical changes of grafted tree fruits and rootstock fruits in gorgan university of agricultural science and natural resources in 2012-2013. for this purpose, the antioxidant activity and the total content of phenol and  flavonoid on four rootstocks such as yuzu (citrus junos), shelmahalleh (citrus sinensis var. shel mahalleh...

Journal: :علوم باغبانی ایران 0
رضا فیفایی دانشجوی دکتری، دانشکدۀ علوم کشاورزی دانشگاه گیلان، رشت و مربی بخش نهال و بذر مؤسسۀ تحقیقات علوم باغبانی، پژوهشکدۀ مرکبات و میوه های نیمه گرمسیری، سازمان تحقیقات، آموزش و ترویج کشاورزی، رامسر، ایران رضا فتوحی قزوینی استاد، دانشکدۀ علوم کشاورزی، دانشگاه گیلان، رشت، ایران بهروز گلعین دانشیار، بخش نهال و بذر، مؤسسۀ تحقیقات علوم باغبانی، پژوهشکدۀ مرکبات و میوه های نیمه گرمسیری، سازمان تحقیقات، آموزش و ترویج کشاورزی، رامسر، ایران یوسف حمیداوغلی دانشیار، دانشکدۀ علوم کشاورزی، دانشگاه گیلان، رشت، ایران

as regards citrus growing in sub-tropical and tropical regions that often expose drought, in order to investigation of some citrus seedlings response to drought this research was done in factorial experiment based on randomized completely design with three replication under glasshouse conditions. first factor were five citrus rootstocks and second factor included two treatment of irrigation (op...

2016
L. J. Grauke M. Azucena Mendoza-Herrera David M. Stelly Patricia E. Klein

'Jones Hybrid' hickory is an accession in the National Collection of Genetic Resources for Pecans and Hickories for which information about origin, identity and characteristics is very incomplete. Phenotypic and genetic profiles, when examined in the context of historic literature, provide evidence that the accession in question is 'Siers' a cultivar of Carya × laneyi (an interspecific hybrid b...

Journal: :Pakistan journal of biotechnology 2023

To explore the quality rootstock which impart better stionic establishment of mango seedlings, we studied comparative effect scion and using three varieties (Sindhri, Chaunsa Neelum) grafted on rootstocks i.e. Ratam, Pado Sindhri. Parameters including seed germination (%), seedling height (cm), leaves rootstock-1, vigor index (SVI), fresh biomass shoot roots (g), dry chlorophyll content (rg), d...

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