Results 121 to 130 of about 6,045 (220)

Management of potato virus Y (PVY) in potato by some biocontrol agents under field conditions

open access: yes, 2015
The study was conducted to test the activity of Pseudomonas fluorescens, Rhodotorula sp andfermented neem extract to protect potato plants against potato virusY disease development under field conditions. Infected potato tubers were soaked in P. fluorescens, Rhodotorula sp suspensions and in fermented neem extracts separately and sown in the field in ...
Iqbal, Zahid   +3 more
openaire   +1 more source

Assessing Virus Resistance in New York Grown Potato Varieties and Breeding Lines: Disease Resistance as an Integral Part of Pest Management [PDF]

open access: yes, 2003
In 2002, two viruses that are part of an emerging potato disease complex (tuber necrosis) were first described in the US. Viruses can be difficult to score visually, compromising seed certification programs.
Perry, Keith
core  

Management of potato virus Y (PVY) in potato by some biocontrol agents under field conditions

open access: yes, 2013
{"references": ["Al-Ani RA, Adhab MA, Diwan SNH. 2011.Systimic resistance induced in potato plants against potato virus Y common strain (PVY0) by plant extract in Iraq. Advance in Environmental Biology 5, 375-380. http://dx.doi.org/10.5897/JMPR11.1272", "Al-Jarah NS, Al-Ani RA, Omar S. 2013.
Rakib A. Al-Ani   +2 more
openaire   +1 more source

Antagonism and Synergism Characterize the Interactions between Four North American Potato Virus Y Strains

open access: yesInternational Journal of Plant Biology
Potato virus Y (PVY) is one of the most important constraints to potato production worldwide. There is an increasing occurrence of recombinant PVY strains PVYNTN and PVYN-Wi and a decline in the incidence of the nonrecombinant PVYO.
Prakash M. Niraula   +6 more
doaj   +1 more source

Levantamento da ocorrência de potato virus A, potato virus Y e potato leafroll virus em áreas produtoras de batata do Estado de Minas Gerais. [PDF]

open access: yes, 2013
Considerando a importancia dos vírus paa a cultura da batateira realizou-se, no período de 13 a 16 de julho de 2012, levantamento de ocorrencia do PVY e do PLRV em 13 campos de produção de batata em cinco municípios de sul do Estado de Minas Gerais e da ...
AVILA, A. C.   +2 more
core  

Efektivitas Satelit Rna Yang Berasosiasi Dengan Cucumber Mosaic Virus (Carna-5) Untuk Mengendalikan Penyakit Virus Pada Tanaman Tomat [PDF]

open access: yes, 2012
Two strains of CMV associated satellite RNA (CARNA 5.1 and CARNA 5.2) were evaluated to control severe strain of Cucumber mosaic virus (CMV-G), Tobacco mosaic virus (TMV), and Potato virus Y (PVY) on tomato plants.
Akin, H. M. (Hasriadi)   +3 more
core  

ECONOMIC ANALYSIS OF USING A BORDER TREATMENT FOR REDUCING ORGANOPHOSPHATE USE IN SEED POTATO PRODUCTION [PDF]

open access: yes
Recent research shows initial colonization of potato fields by winged green peach aphid is concentrated at field edges. This suggests that insecticides applied only to field margins during initial colonization would largely eliminate a colonizing aphid ...
Badibanga, Thaddee Mutumba   +5 more
core   +1 more source

Pvr lokusu içeren biberlerde patates y virüs (Potato virus Y, pvy) reaksiyonlarının araştırılması

open access: yes, 2020
Bu çalışmada, baharat yapımına uygun aday 43 kırmızı biber hattının Patates Y virüsü (PVY)'ün (0), (0,1), ve (0,1,2) patotiplerine reaksiyonları araştırılmıştır.PVY'nün, LYE84 (0), CAA16 (0,1) ve SON41P (0,1,2) izolatları Nicotiana tabacum L. ` Samsun ` tütün çeşidi üzerinde çoğaltılmış ve virüsün varlığı PVY poliklonal antiserum kullanılarak
openaire   +1 more source

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