EFFECT OF BLACK LEAF STREAK DISEASE ON BANANA FRUIT QUALITY

2013 ◽  
pp. 339-343
Author(s):  
L.A. Saraiva ◽  
F.P. Castelan ◽  
B.R. Cordenunsi ◽  
M. Chillet
Keyword(s):  
Fruit Quality ◽  
Banana Fruit ◽  
Black Leaf Streak ◽  
Black Leaf Streak Disease

Black Leaf Streak Disease Affects Starch Metabolism in Banana Fruit

2013 ◽  
Vol 61 (23) ◽  
pp. 5582-5589 ◽  
Author(s):  
Lorenzo de Amorim Saraiva ◽  
Florence Polegato Castelan ◽  
Renata Shitakubo ◽  
Neuza Mariko Aymoto Hassimotto ◽  
Eduardo Purgatto ◽  
...  
Keyword(s):  
Banana Fruit ◽  
Starch Metabolism ◽  
Black Leaf Streak ◽  
Black Leaf Streak Disease

Effects of Black Leaf Streak Disease and Sigatoka Disease on fruit quality and maturation process of bananas produced in the subtropical conditions of southern Brazil

2012 ◽  
Vol 35 ◽  
pp. 127-131 ◽  
Author(s):  
F.P. Castelan ◽  
L.A. Saraiva ◽  
F. Lange ◽  
L. de Lapeyre de Bellaire ◽  
B.R. Cordenunsi ◽  
...  
Keyword(s):  
Fruit Quality ◽  
Maturation Process ◽  
Southern Brazil ◽  
Black Leaf Streak ◽  
Black Leaf Streak Disease

scholarly journals Cox Processes Associated with Spatial Copula Observed through Stratified Sampling

Mathematics ◽  
2021 ◽  
Vol 9 (5) ◽  
pp. 524
Author(s):  
Walguen Oscar ◽  
Jean Vaillant
Keyword(s):  
Environmental Effects ◽  
Gaussian Copula ◽  
Spatial Dependency ◽  
Spatial Effects ◽  
Doubly Stochastic ◽  
Cox Processes ◽  
Black Leaf Streak ◽  
Spatial Random Field ◽  
Black Leaf Streak Disease ◽  
Spatial Count Data

Cox processes, also called doubly stochastic Poisson processes, are used for describing phenomena for which overdispersion exists, as well as Poisson properties conditional on environmental effects. In this paper, we consider situations where spatial count data are not available for the whole study area but only for sampling units within identified strata. Moreover, we introduce a model of spatial dependency for environmental effects based on a Gaussian copula and gamma-distributed margins. The strength of dependency between spatial effects is related with the distance between stratum centers. Sampling properties are presented taking into account the spatial random field of covariates. Likelihood and Bayesian inference approaches are proposed to estimate the effect parameters and the covariate link function parameters. These techniques are illustrated using Black Leaf Streak Disease (BLSD) data collected in Martinique island.

scholarly journals Varietal Differences in the Volatile Profile of Bananas with Resistance to Black Leaf Streak Disease

2014 ◽  
pp. 597-600
Author(s):  
Maria Flávia A. Penha ◽  
Victor C. Castro Alves ◽  
Náyra O.F. Pinto ◽  
Hilton Cesar R. Magalhães ◽  
Francisco J.B. Reifschneider ◽  
...  
Keyword(s):  
Volatile Profile ◽  
Varietal Differences ◽  
Black Leaf Streak ◽  
Black Leaf Streak Disease

Tackling black leaf streak disease and soil fertility constraints to enable the expansion of plantain production to grassland in the humid tropics

2012 ◽  
Vol 58 (2) ◽  
pp. 175-181 ◽  
Author(s):  
Lindsey Norgrove ◽  
J. Roberto Tueche ◽  
Kim S. Jacobsen ◽  
Alphonse Nkakwa Attey ◽  
Keith Holmes
Keyword(s):  
Soil Fertility ◽  
Humid Tropics ◽  
Black Leaf Streak ◽  
Black Leaf Streak Disease

scholarly journals High Relative Humidity after Ethylene Gassing is Important to Banana Fruit Quality

1995 ◽  
Vol 5 (2) ◽  
pp. 150-151 ◽  
Author(s):  
Sylvia M. Blankenship ◽  
Robert W. Herdeman
Keyword(s):  
Relative Humidity ◽  
Fruit Quality ◽  
High Relative Humidity ◽  
High Humidity ◽  
Banana Fruit ◽  
Fruit Firmness ◽  
Compression Injury ◽  
Peel Color ◽  
Before And After ◽  
Low Humidity

Bananas were held at 18C in all possible combinations of 65%, 75%, or 95% relative humidity (RH) before and after gassing with ethylene. Peel color, fruit firmness, starch loss, compression injury to peel and pulp, and overall peel scarring were measured. Peels were greener and the fruit were slightly firmer when fruit were held in the higher humidity combinations, particularly when the humidity was high after gassing with ethylene. Starch loss was not different among humidity treatments. Overall peel scarring was about twice as severe with 65% RH compared to 95% RH during the ripening phase. Low humidity before ethylene gassing had little effect on overall scarring. There were some instances where humidity had a significant effect on compression injury; high humidity caused less injury, but the effect was inconsistent.

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