Results 11 to 20 of about 101,587 (311)

Multivariate analysis of Vitis subgenus Vitis seed morphology [PDF]

open access: yes, 2007
We studied 142 grapevine seed samples belonging to 5 Vitis species, 92 cultivars of Vitis vinifera, 12 feral/wild populations and 4 hybrid rootstock cultivars. Eleven different characters from the seed and one allometric index have been used.
Obón, C.   +4 more
core   +2 more sources

Hardware acceleration of number theoretic transform for zk‐SNARK

open access: yesEngineering Reports, EarlyView., 2023
An FPGA‐based hardware accelerator with a multi‐level pipeline is designed to support the large‐bitwidth and large‐scale NTT tasks in zk‐SNARK. It can be flexibly scaled to different scales of FPGAs and has been equipped in the heterogeneous acceleration system with the help of HLS and OpenCL.
Haixu Zhao   +6 more
wiley   +1 more source

Relic wild grapevines in Extremadura (Spain) [PDF]

open access: yes, 2015
Relic wild grapevine populations (Vitis vinifera L. subsp. sylvestris (C.C.Gmel.) Hegi), were surveyed in Extremadura region (Spain). Twenty-two populations were found along river bank forests in Badajoz and Cáceres provinces.
Gallardo, A.   +7 more
core   +1 more source

Evaluation of crown gall resistance in Vitis vinifera and hybrids of Vitis spp. [PDF]

open access: yes, 2004
Relative levels of crown gall susceptibility were determined in 17 genotypes of Vitis spp. by inoculating a diverse set of Agrobacterium vitis strains, measuring gall size and weight, and percentage of inoculated sites with galls.
Khalighi, A.   +4 more
core   +1 more source

Cluster architecture of old, neglected Croatian grapevine varieties (Vitis vinifera L.) [PDF]

open access: yes, 2015
Grape cluster architecture is an important trait affecting fruit composition and yield. Damage caused by gray mold (Botrytis cinerea) is directly related to cluster density and some other environmental factors.
Mucalo, A.   +5 more
core   +1 more source

Activities concerning conservation of Vitis germplasm [PDF]

open access: yes, 2015
Activities in the field of Vitis germplasm conservation in the Federal Republic of Germany are reported. The results of the worldwide inventory of Vitis species, cultivars and genotypes are given. The questionable identity of grapevine cultivars requires
Dettweiler-Münch, Erika
core   +1 more source

Detection of Agrobacterium vitis by polymerase chain reaction in grapevine bleeding sap after isolation on a semiselective medium [PDF]

open access: yes, 2002
DNA samples prepared from 15 Agrobacterium vitis and one A. tumefaciens strains were tested in polymerase chain reaction with 4 primer pairs. The pTiC58 virC specific primers did not detect any A.
Szegedi, E., Bottka, S.
core   +1 more source

Transformation of crown gall resistant and susceptible Vitis genotypes by Agrobacterium vitis [PDF]

open access: yes, 2015
Transformation of crown gall-susceptible and -resistant Vitis genotypes by Agrobacterium vitis strain CG49 was studied using uidA (GUS) in the p35SGUSINT construct. When greenhouse-grown material propagated through tissue culture was inoculated with CG49(
Stover, E. W.   +2 more
core   +1 more source

Acţiunea regulatorilor de creştere asupra rezistenței la temperaturile scăzute din perioada de înflorire, gradului de legare şi producţiei de fructe la cultura părului

open access: yesAgricultural Science, 2019
The experimental plot was placed in the orchard „Terra Vitis” Ltd. founded in 2010 year. The research was conducted during the period of 2017 year. The study subject of the experience was Vystavochnaya and Noyabrskaya pear varieties, grafted on BA 29 ...
PEȘTEANU Ananie   +2 more
doaj   +1 more source

Identification and characterization of Vitis vinifera subsp. sylvestris populations in north-western Italy [PDF]

open access: yes, 2015
The Italian peninsula, for its favorable environmental and geo-morphological conditions, can be considered an ultimate area for survival and development of Vitis vinifera subsp.
Cavallo, L.   +8 more
core   +1 more source

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