Influence of time of application of maleic hydrazide on the yield and quality of Russet Burbank potatoes

1980 ◽  
Vol 57 (5) ◽  
pp. 197-204 ◽  
Author(s):  
G. G. Weis ◽  
J. A. Schoenemann ◽  
M. D. Groskopp
Keyword(s):  
Maleic Hydrazide ◽  
Russet Burbank ◽  
Time Of Application ◽  
Yield And Quality

Yield and quality of Russet Burbank potato as influenced by interactions ofRhizoctonia, maleic hydrazide, and PCNB

1981 ◽  
Vol 58 (5) ◽  
pp. 227-237 ◽  
Author(s):  
J. R. Davis ◽  
M. D. Groskopp
Keyword(s):  
Maleic Hydrazide ◽  
Russet Burbank Potato ◽  
Russet Burbank ◽  
Yield And Quality

scholarly journals Melon fruit yield and quality as a function of doses and times of biostimulant application

2020 ◽  
Vol 9 (7) ◽  
pp. e130973911
Author(s):  
Roberto Cleiton Fernandes de Queiroga ◽  
Zaqueu Lopes da Silva ◽  
Odair Honorato Oliveira de ◽  
Elidayane da Nóbrega Santos ◽  
Higínio Luan Oliveira Silva ◽  
...  
Keyword(s):  
Block Design ◽  
Fruit Production ◽  
Soluble Solids ◽  
Application Time ◽  
Time Of Application ◽  
Yield And Quality ◽  
Randomized Block Design ◽  
Semi Arid Region ◽  
Fruit Mass

The objective of this study was to evaluate the productivity and quality of melon fruits as a function of the dose and time of application of biostimulant in the conditions of the semi-arid region of Paraíba. The experiment was carried out at the Federal University of Campina Grande, campus of Pombal - PB, Brazil, in a randomized block design in a 4 x 5 split plot scheme, with doses of biostimulant (0; 0.5; 1.0; 1, 5 and 2.0 L ha-1) and in the subset of the biostimulant application times (15; 20; 25 and 30 days before harvest - DAC), in four replications. Characteristics related to fruit production and quality were evaluated. There was no interaction between the factors of dose and application time of the biostimulant in any of the evaluated characteristics. Thus, the highest estimated values of number of fruits per plant, fruit mass and total melon production were obtained with the application of doses ranging from 0.9 to 1.5 L ha-1 and at the time of application it varied from 22,5 to 23.6 DAC. The content of soluble solids increased 5.5% when the biostimulant dose of 2.0 L ha-1 was used and 4.4% when the product was applied 15 days before harvest.

Relationships of defined PVX infection levels to verticillium wilt, yield, and quality of the Russet Burbank potato

1984 ◽  
Vol 61 (11) ◽  
pp. 669-682 ◽  
Author(s):  
J. R. Davis ◽  
T. C. Allen
Keyword(s):  
Verticillium Wilt ◽  
Russet Burbank Potato ◽  
Russet Burbank ◽  
Yield And Quality

Effects of adding humates to the fertilizer on the yield and quality of Russet Burbank potatoes

1968 ◽  
Vol 45 (12) ◽  
pp. 449-457 ◽  
Author(s):  
R. Kunkel ◽  
Norris Holstad
Keyword(s):  
Russet Burbank ◽  
Yield And Quality

Effect of two plant growth regulators on the yield and quality of russet burbank potatoes

1992 ◽  
Vol 35 (3) ◽  
pp. 227-233 ◽  
Author(s):  
Brian L. Rex
Keyword(s):  
Plant Growth ◽  
Plant Growth Regulators ◽  
Growth Regulators ◽  
Russet Burbank ◽  
Yield And Quality

Effect of simulated hail damage on yield and quality of Russet Burbank potatoes

1992 ◽  
Vol 69 (11) ◽  
pp. 705-714 ◽  
Author(s):  
M. J. Wille ◽  
G. E. Kleinkopf
Keyword(s):  
Russet Burbank ◽  
Hail Damage ◽  
Yield And Quality

scholarly journals Effect of Boron Level and Time of Application on Yield and Quality of Sugar Beet

2017 ◽  
Vol 8 (11) ◽  
pp. 1071-1075 ◽  
Author(s):  
H. Nemeata Alla
Keyword(s):  
Sugar Beet ◽  
Time Of Application ◽  
Yield And Quality ◽  
Boron Level

Effects of soil moisture deficits on yield and quality of ‘Russet Burbank’ potatoes

1992 ◽  
Vol 20 (1) ◽  
pp. 1-9 ◽  
Author(s):  
R. J. Martin ◽  
P. D. Jamieson ◽  
D. R. Wilson ◽  
G. S. Francis
Keyword(s):  
Soil Moisture ◽  
Russet Burbank ◽  
Yield And Quality

The effect of quantity, source and time of application of nitrogen fertilizers on the yield and quality of Andropogon gayanus at Shika, Nigeria

1975 ◽  
Vol 84 (3) ◽  
pp. 529-535 ◽  
Author(s):  
R. J. Haggar
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Calcium Nitrate ◽  
Application Rate ◽  
Nitrogen Fertilizers ◽  
Time Of Application ◽  
Yield And Quality ◽  
Andropogon Gayanus

SUMMARYExperiments made at Shika, Nigeria, over a period of 3 years showed that the drymatter response of Andropogon gayanus to applied N was curvilinear over the range 0–896 kg N/ha, with maximum yields being obtained at an application rate of about 500 kg N/ha. However, the highest return of dry matter per unit of fertilizer applied (14·4 kg D.M./kg N) occurred at 28 kg N/ha and there was only a modest increase in crude-protein content as N was increased, reaching a maximum of 10·5% at the highest level of N. Also, at both high and intermediate levels of N, A. gayanus was replaced by less desirable grasses.May, the beginning of the rainy season, was found to be the most efficient time to apply N, although reasonable dry-matter responses were obtained by applying N in the dry season. ‘Nitro-chalk’ and calcium nitrate were more efficient sources of N than urea, sodium nitrate and, in the long term, ammonium sulphate.

Effect of rate and timing of potassium chloride application on the yield and quality of potato (Solanum tuberosum L. ‘Russet Burbank’)

2012 ◽  
Vol 92 (4) ◽  
pp. 783-794 ◽  
Author(s):  
Ramona M. Mohr ◽  
Dale J. Tomasiewicz
Keyword(s):  
Solanum Tuberosum ◽  
Potassium Chloride ◽  
Solanum Tuberosum L ◽  
Russet Burbank ◽  
Soil Test ◽  
Marketable Yield ◽  
Yield And Quality ◽  
K Concentration ◽  
Soil Test K

Mohr, R. M. and Tomasiewicz, D. J. 2012. Effect of rate and timing of potassium chloride application on the yield and quality of potato ( Solanum tuberosum L. ‘Russet Burbank’). Can. J. Plant Sci. 92: 783–794. Potassium is frequently applied to irrigated potato in Manitoba. Field experiments were conducted at two sites in each of 2006, 2007 and 2008 to assess effects of rate and timing of potassium chloride (KCl) application on the yield, quality, and nutrient status of irrigated potato (Solanum tuberosum ‘Russet Burbank’) in southern Manitoba. Preplant application of KCl increased total and marketable yield at one site, and tended (0.05<P ≤ 0.10) to increase total and marketable yield at three additional sites. At three of the four K-responsive sites, soil test K levels were <200 mg NH4OAc-extractable K kg−1, the level below which K fertilizer is recommended based on existing guidelines. Effects of timing of KCl application on total and marketable yield were limited although, averaged across sites, KCl applied at hilling reduced the yield of small tubers (<85 g) and increased the proportion of larger tubers (170 to 340 g) compared with preplant application. Averaged across sites, KCl applied preplant or at hilling reduced specific gravity compared with the 0 KCl treatments. Improvements in fry colour with KCl application were evident at only one site. Petiole and tuber K and Cl− concentration, K and Cl− removal in harvested tubers, and post-harvest soil test K concentration increased with KCl application. However, petiole K concentration measured 82 to 85 d after planting predicted only 24% of the variability in relative marketable yield for sites containing between 164 and 632 mg NH4OAc-extractable K kg−1 to 15 cm. Results demonstrate the potential for yield increases and specific gravity declines with KCl application under Manitoba conditions, but suggest that further research will be required to better predict the potential for yield responses using soil and petiole testing.

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