Maleic hydrazide effects on tuber yield, sprouting characteristics, and french fry processing quality in various potato (Solanum tuberosum L.) cultivars grown under argentinian conditions

2001 ◽  
Vol 78 (2) ◽  
pp. 119-128 ◽  
Author(s):  
D. O. Caldiz ◽  
L. V. Fernandez ◽  
M. H. Inchausti
Keyword(s):  
Solanum Tuberosum ◽  
Tuber Yield ◽  
Maleic Hydrazide ◽  
Solanum Tuberosum L ◽  
Processing Quality ◽  
French Fry

scholarly journals Evaluation of Advanced Potato (Solanum tuberosum L.) Clones for High Tuber yield and Processing Quality in Central Highlands of Ethiopia

2021 ◽  
Vol 5 (3) ◽  
pp. 31-41
Author(s):  
Abebe Chindi ◽  
Gebremehin Wgiorgis ◽  
Egata Shunka ◽  
Kasaye Negash ◽  
Tesfaye Abebe ◽  
...  
Keyword(s):  
Solanum Tuberosum ◽  
Tuber Yield ◽  
Solanum Tuberosum L ◽  
Processing Quality ◽  
Central Highlands

Tuber Yield and French Fry Processing Quality Response of Potatoes to Nitrogen Rate

2021 ◽  
Author(s):  
Lili Jiang ◽  
Guanghui Jin ◽  
Guizhi Zhang ◽  
Chunyu Zhang
Keyword(s):  
Tuber Yield ◽  
Processing Quality ◽  
Nitrogen Rate ◽  
French Fry ◽  
Quality Response

scholarly journals Non-Parametric Stability Analysis of Tuber Yield in Potato (Solanum tuberosum L.) Genotypes

2018 ◽  
Vol 10 (28) ◽  
pp. 50-63
Author(s):  
mina moghaddaszadeh ◽  
Rasool Asghari Zakaria ◽  
Davoud Hassanpanah ◽  
naser zare ◽  
◽  
...  
Keyword(s):  
Solanum Tuberosum ◽  
Stability Analysis ◽  
Tuber Yield ◽  
Solanum Tuberosum L ◽  
Parametric Stability ◽  
Non Parametric

scholarly journals Effects of Time of Earthing Up on Yield and Yield Parameters of Irish Potato (Solanum Tuberosum L.) in Zaka District, Zimbabwe

2020 ◽  
Vol 1 (1) ◽  
pp. p39
Author(s):  
Nyasha Sakadzo ◽  
Fortune Tafirenyika ◽  
Kasirayi Makaza
Keyword(s):  
Solanum Tuberosum ◽  
Tuber Yield ◽  
Smallholder Farmers ◽  
Solanum Tuberosum L ◽  
Block Design ◽  
Tuber Quality ◽  
Marketable Tuber ◽  
Yield Parameters ◽  
Plant Emergence ◽  
Four Levels

Potato (Solanum tuberosum L) is a strategic national food security crop in that can be used as a supplement for carbohydrates. It is the fastest growing staple food crop and source of income for poor smallholder farmers. There is limited documentation on effects of earthing up irish potatoes on yield and yield components in Zimbabwe. A field experiment was conducted in Zaka district of Masvingo province in Zimbabwe during the 2018/19 cropping season. The aim of the study was to investigate the effect of time of earthing up on yield and yield parameters of BP1 potato variety. The treatments consisted of four levels of time of earthing up (no earthing up (control), three, four and five weeks after plant emergence), replicated three times on a Randomized Complete Block Design (RCBD). Results on earthing-up at three weeks recorded significantly (P<0.013) the highest total tuber yield (21.97 t ha-1) which is 10% higher compared to no earthing up which recorded 14.43 t ha-1. Moreover, earthing up at two weeks had the least number of greening tuber yield (3%), 11% pest damaged tuber yield, 6% unmarketable tuber yield and 45% marketable tuber yield. This is in contrast with no earthing up which recorded 91% greening tuber yield, 25.3% on pest damaged tubers, 59% on unmarketable tubers and 10% marketable tuber yield. Based on the results, first earthing up should be done at three weeks after complete plant emergence at the study area under rain fed conditions for the production of potatoes with improved yield and better tuber quality.

scholarly journals Effects of nitrogen on yield and chlorophyll of potato (Solanum tuberosum L.) cultivars

1970 ◽  
Vol 38 (2) ◽  
pp. 163-169 ◽  
Author(s):  
Semiha Güler
Keyword(s):  
Solanum Tuberosum ◽  
Tuber Yield ◽  
Solanum Tuberosum L ◽  
Total Yield ◽  
Correlation Coefficients ◽  
Tuber Number ◽  
Tuber Weight ◽  
Nitrogen Rate ◽  
Leaf Chlorophyll ◽  
Nitrogen Rates

Effects of nitrogen on the leaf chlorophyll (chl), yield and yield attributing characters of potato as tuber number and mean tuber weight were studied. Correlation coefficients between the investigated characters were determined. Five nitrogen rates (0, 150, 200, 250 and 300 kg/ha) and four potato cultivars (Burren, Slaney, Anna and Emma) were used in the study. First, second, third class tuber yields and total tuber yield, tuber number per plant, and leaf chl were significantly influenced by both nitrogen rate and cultivar, whereas mean tuber weight was affected only by cultivar. Maximum total yield was obtained at 200 kg N/ha. There was significant linear relationship between leaf chl and N applied (R2=0.91). There were significant correlations between chl and yield and yield related characters. Total yield significantly correlated with leaf chl. Correlations between first class yield and total yield as well as total yield and tuber number per plant were highly significant.   Key words: Potato; Solanum tuberosum L.; Leaf chlorophyll; Nitrogen; Yield DOI: 10.3329/bjb.v38i2.5141 Bangladesh J. Bot. 38(2): 163-169, 2009 (December)  

scholarly journals Importance of whole plant dry matter dynamics for potato (Solanum tuberosum L.) tuber yield response to an episode of high temperature

2019 ◽  
Vol 162 ◽  
pp. 560-571 ◽  
Author(s):  
Charles Otieno Obiero ◽  
Stephen Paul Milroy ◽  
Richard William Bell
Keyword(s):  
Solanum Tuberosum ◽  
High Temperature ◽  
Dry Matter ◽  
Tuber Yield ◽  
Solanum Tuberosum L ◽  
Yield Response ◽  
Whole Plant

Effect of Fertility Levels and Varieties on Tuber Yield and Processing Quality of French Fry Grade Potato

2016 ◽  
Vol 4 (2) ◽  
pp. 28 ◽  
Author(s):  
K S Sandhu ◽  
M S Shahi ◽  
R K Sharma ◽  
Gurbax Singh
Keyword(s):  
Tuber Yield ◽  
Processing Quality ◽  
French Fry
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