Tawa: A new early potato variety resistant to late blight, scab, and immune to latent mosaic

1959 ◽  
Vol 36 (8) ◽  
pp. 267-274 ◽  
Author(s):  
C. E. Peterson ◽  
W. J. Hooker
Keyword(s):  
Late Blight ◽  
Potato Variety ◽  
Early Potato

scholarly journals The effect of potato variety mixtures on epidemics of late blight in relation to plot size and level of resistance

2005 ◽  
Vol 147 (3) ◽  
pp. 245-252 ◽  
Author(s):  
S.L. Phillips ◽  
M.W. Shaw ◽  
M.S. Wolfe
Keyword(s):  
Late Blight ◽  
Potato Variety ◽  
Plot Size ◽  
Variety Mixtures

COMPARISON ESTIMATION OF A POTATOES HYBRIDS IN ECOLOGICAL TEST

1970 ◽  
pp. 25-27
Author(s):  
O. N. Bashlakova ◽  
N. F. Sintsova
Keyword(s):  
Late Blight ◽  
Potato Variety ◽  
Selection Process ◽  
New Potato Variety ◽  
North East ◽  
The North ◽  
Federal Research ◽  
Breeding Station ◽  
Final Yield ◽  
High Degree

The research was carried out in 2017-2019 at the experimental field of the North-east Federal Research Center in the nursery of ecological testing of promising potato hybrids. The aim of the study was to identify hybrids for creating a new potato variety with high early productivity and final yield, attractive appearance of tubers and a high degree of resistance to major potato diseases. As the object of research 8 potato hybrids created at the Falenskaya breeding station — FGBNU FANC of the North-East were used: 27-07 (165-00 x 282-97), 62-08 (9326-2 x Zhukovsky early), 90-09 (194-00 x 45-7-17), 109-11 (183-05 x Dina), 170-08 (Sierra x 93.14-99), 172-11 (59-6-33 x Lazar), 179-10 (Dina x 45-7-17), 455-08 (591m-62 x Dubrava). As a standard was used the Nevsky potato variety zoned in the territory of the Kirov region. The evaluation of potato hybrids was carried out according to the guidelines for the technology of potato selection process: phenological observations, plant productivity on the 65th day from planting, final yield. The numbers 90-09, 170-08 and 179-10 with an early yield of 16.4-17.2 t/ha, an adaptability coefficient higher than 1 and a high degree of resistance to late blight were distinguished by the set of features.

scholarly journals Participatory potato (solanum tuberosum l.) variety development in Ethiopia. A review

2019 ◽  
Vol 7 (1) ◽  
pp. 61-75
Author(s):  
Getachew E. Gemechu
Keyword(s):  
Disease Resistance ◽  
Late Blight ◽  
Potato Variety ◽  
Solanum Tuberosum L ◽  
Research Result ◽  
Innovation System ◽  
High Yield ◽  
Southern Ethiopia ◽  
Market Demand ◽  
Tigray Region

Participatory potato variety development includes the identification of the main components, participants and stakeholders, their roles, types of interactions and constraints identified in the system. Some research result indicate that, there is a less complex potato innovation system was observed at the plot site of Ethiopia and a more complex and dynamic system was observed in the case of Peru. Many Achievements were gained by participatory potato variety development in different part of Ethiopia. In southern Ethiopia, Umbulowach, Hawassa Zuria Wereda of Sidama Zone; Marachere variety was preferred by farmers for its excellent response in yield and other traits. In Tigray region of Atsbi woreda, from seven varieties three best performing varieties:  Jalene, Gera, and Gudene were selected for their disease resistance and other quality traits. In North-western Ethiopia, With aid of CASCAPE project in South Achefer, Burie and Jabitehenan Districts, Belete variety was selected for its superior yield, disease and insect tolerance; In West shewa, at Jeldu, Dendi, Wolmera and Degem district, both Farmers Field School (FFS) and Farmers research Group (FRG) were established and a chances were given Farmers to select potato clones suitable to their conditions based on late blight disease resistance and yield.  As    a result, farmer’s ranked as 1st, a potato clone CIP–392650.516 which is the highest yielder and late blight resistant among the tested clones); in Jimma area kersa (serbo), Seka Chekorsa and Dedo Districts, Farmers select Abalolarge 1 st, abateneh 2 nd and Gudane 3 rd as three high yielder variety and in Jimma and Illuababora zone area, variety “Guasa” was selected due to its earliness, high yield advantage and market demand.

Transformation of the potato variety Desiree with single or multiple resistance genes increases resistance to late blight under field conditions

2015 ◽  
Vol 77 ◽  
pp. 163-175 ◽  
Author(s):  
Geert Haesaert ◽  
Jack H. Vossen ◽  
René Custers ◽  
Marc De Loose ◽  
Anton Haverkort ◽  
...  
Keyword(s):  
Late Blight ◽  
Resistance Genes ◽  
Potato Variety ◽  
Field Conditions ◽  
Multiple Resistance ◽  
Multiple Resistance Genes

Ona, a new potato variety resistant to late blight, scab, verticillium wilt, and mild mosaic

1962 ◽  
Vol 39 (12) ◽  
pp. 464-467 ◽  
Author(s):  
R. V. Akeley ◽  
A. E. Schark ◽  
E. N. McCubbin ◽  
A. H. Eddins
Keyword(s):  
Late Blight ◽  
Verticillium Wilt ◽  
Potato Variety ◽  
Mild Mosaic ◽  
New Potato Variety

scholarly journals The pattern of stolon growth, onset of bulking, and time-span of stolonisation and tuberisation by cv. Pierwiosnek, an early potato variety

2015 ◽  
Vol 30 (1) ◽  
pp. 51-69
Author(s):  
B. Lis-Kaczyńska ◽  
A. Listowski
Keyword(s):  
Potato Variety ◽  
Growth Conditions ◽  
Time Span ◽  
Tuber Initiation ◽  
Growth Time ◽  
Early Potato ◽  
Initiation Frequency ◽  
Growth Differences

Experiments were performed to check the course of stalonisation growth of the stolons and of the tuberisation in three experiments in which the plants of an early potato cv. Pierwiosnek grew under different conditions, including different lengths of the day. The following were inwestigated: the rate of stolon emergence, stolon growth, differences of the pattern of stolon growth, time-span of stolonisation and of tuber initiation, frequency of particular patterns of stolon growth in relation to the time of stolen emergence, intensity of terminal and laterel tuberisation, and of the branching of the stolons. The differences in the growth conditions in each of the three experiments enabled us to check the of variability of the particular features during the development of the stolons.

scholarly journals ‘Daegwang’, a High Yielding Potato Variety with Resistance to Late Blight and Drought

2020 ◽  
Vol 52 (3) ◽  
pp. 272-278
Author(s):  
Young-Eun Park ◽  
Dong-Chil Chang ◽  
Ju-Sung Im ◽  
Young-Gyu Lee ◽  
Jang-Gyu Choi ◽  
...  
Keyword(s):  
Late Blight ◽  
Potato Variety

scholarly journals ‘Gangseon’, a Yellow Potato Variety with Short Dormancy and Late Blight Resistance

2020 ◽  
Vol 52 (4) ◽  
pp. 460-466
Author(s):  
Ji-Hong Cho ◽  
Jang-Gyu Choi ◽  
Young-Gyu Lee ◽  
Ju-Sung Im ◽  
Seon-Kyeong Han ◽  
...  
Keyword(s):  
Late Blight ◽  
Potato Variety ◽  
Late Blight Resistance ◽  
Blight Resistance

Pennchip, a new potato variety resistant to late blight and scab with superior chipping quality

1964 ◽  
Vol 41 (2) ◽  
pp. 54-58 ◽  
Author(s):  
W. R. Mills
Keyword(s):  
Late Blight ◽  
Potato Variety ◽  
New Potato Variety ◽  
Chipping Quality

Assessment of the impact of mid-season late blight infection on disease development and yield of potato variety Russet Norkotah in Maine

2002 ◽  
Vol 48 (2) ◽  
pp. 139-146 ◽  
Author(s):  
O. M. Olanya ◽  
D. H. Lambert ◽  
S. B. Johnson ◽  
J. D. Dwyer
Keyword(s):  
Late Blight ◽  
Potato Variety ◽  
Disease Development ◽  
Russet Norkotah ◽  
The Impact
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