Influence of an Irrigation Deficit on the Water Status and Fruit Quality for Field-Grown Strawberry (Fragaria X Ananassa Cv. ‘Elsanta’)

2021 ◽  
Author(s):  
Pieter Janssens ◽  
Miet Boonen ◽  
Dany Bylemans ◽  
Peter Melis ◽  
Tom Van Delm ◽  
...  
Keyword(s):  
Fruit Quality ◽  
Water Status ◽  
Fragaria X Ananassa ◽  
Irrigation Deficit

scholarly journals The influence of Atonik SL, Betokson Super 050 SL and InsolCa on yielding of strawberry (Fragaria x ananassa Duch.) cv. ‘Senga Sengana’ and ‘Kent’

2014 ◽  
Vol 67 (2) ◽  
pp. 99-108 ◽  
Author(s):  
Iwona Szot ◽  
Tomasz Lipa ◽  
Alina Basak
Keyword(s):  
Ascorbic Acid ◽  
Fruit Quality ◽  
Climatic Conditions ◽  
Fragaria X Ananassa ◽  
Anthocyanin Content ◽  
Growing Period ◽  
Fruit Maturity ◽  
Cultivation Technology ◽  
Maturity Degree

The chemical composition of strawberry fruit depends mainly on cultivar, fruit maturity degree and climatic conditions in the growing period. Fruit quality is also determined by a cultivation technology. The influence of two biostimulants (Atonik SL and Betokson Super 050 SL), which were used separately, in combination with each other or with the liquid fertilizer InsolCa, on yielding and fruit quality of two strawberry cultivars: ‘Senga Sengana’ and ‘Kent’, was tested. Betokson Super 050 SL + InsolCa tended to improve the yield of both cultivars. Significant differences compared to the control were evident especially in 2001. Fruits of ‘Senga Sengana’ started ripening later and had more ascorbic acid, anthocyanins and acidity than ‘Kent’. The use of Betokson Super 050 SL + InsolCa improved the content of ascorbic acid, anthocyanins and sugar as well as acidity in strawberries of both cultivars. The use of Betokson Super 050 SL + Atonik SL significantly increased the content of ascorbic acid and sugar in fruits of both cultivars. ‘Kent’ strawberries also responded to the treatment with an increase in anthocyanin content and acidity.

scholarly journals Fruit Quality and Resistance of Strawberry Cultivars and Hybrids and the Effect of Calcite Fertiliser

2017 ◽  
Vol 71 (3) ◽  
pp. 198-202
Author(s):  
Valda Laugale ◽  
Sandra Dane ◽  
Līga Lepse ◽  
Sarmīte Strautiņa
Keyword(s):  
Fruit Quality ◽  
Drip Irrigation ◽  
Fragaria X Ananassa ◽  
Strawberry Fruit ◽  
Plastic Mulch ◽  
Horticultural Crop ◽  
Pests And Diseases ◽  
Black Plastic ◽  
Strawberry Cultivars ◽  
Resistance To Diseases

AbstractStrawberry (Fragaria x ananassa Duchense ex Rozier) is an important horticultural crop grown in Latvia. The aim of this research was to evaluate some newly introduced strawberry cultivars and perspective hybrids and to evaluate the efficiency of natural calcite leaf fertiliser (Megagreen®) on strawberry fruit quality and spread of pests and diseases. The trial was established in 2012 at Pûre, Tukums Municipality. Cultivars ‘Saint Pierre’, ‘Annapolis’, ’Sonata’, ‘Chambly’, ‘Elegance’, ‘Rumba’, ‘Honeoye’, ‘Senga Sengana’ and two hybrids: 35-1 and 39-1 were included in the investigation. Calcite fertiliser was applied four times per season in 2013 and 2014 by spraying on leaves in concentration 0.5%. Strawberries were grown on two row beds with black plastic mulch and drip irrigation. The evaluation was done for two seasons. Most of the evaluated newly introduced cultivars and hybrids had better fruit quality and resistance to diseases than control cultivars. Cultivars ‘Annapolis’, ’Rumba’, ‘Sonata’, ‘Elegance’, and 39-1 were selected as the most promising related to fruit quality and resistance. The application of calcite fertiliser (Megagreen®) on leaves had no statistically significant effect on strawberry fruit quality and resistance.

scholarly journals Water Status and Fruit Quality of Satsuma Mandarin Trees Grown under Hydroponic Culture.

1997 ◽  
Vol 35 (2) ◽  
pp. 117-122 ◽  
Author(s):  
Hiroshi YAKUSHIJI ◽  
Hiroshi NONAMI ◽  
Toshio FUKUYAMA ◽  
Sukeyuki ONO ◽  
Yasushi HASHIMOTO
Keyword(s):  
Fruit Quality ◽  
Water Status ◽  
Hydroponic Culture ◽  
Satsuma Mandarin

scholarly journals Foliar Sprays Containing Phosphorus (P) Have Minimal Impact on ‘Pinot noir’ Growth and P Status, Mycorrhizal Colonization, and Fruit Quality

HortScience ◽  
2010 ◽  
Vol 45 (5) ◽  
pp. 815-821 ◽  
Author(s):  
R. Paul Schreiner
Keyword(s):  
Fruit Quality ◽  
Mycorrhizal Fungi ◽  
Water Status ◽  
Foliar Spray ◽  
Pinot Noir ◽  
Water Control ◽  
Foliar Sprays ◽  
Vine Growth ◽  
Commercial Vineyard ◽  
The Impact

Grapevines grown in low-phosphorus (P) soils typical of western Oregon vineyards may benefit from additional P applied to the canopy using foliar sprays. Alternatively, vines may be negatively affected by foliar P sprays because lower root colonization by arbuscular mycorrhizal fungi (AMF) could reduce uptake of other nutrients or increase vine water stress. The impact of foliar P sprays on vine growth, vine nutrient and water status, AMF colonization, and fruit yield and quality was studied in two ‘Pinot noir’ vineyards with a history of low vine P status over 3 years. Three foliar spray treatments [phosphite, phosphate, water (control)] were applied to vines three times each season using a standard air-blast sprayer at a commercial vineyard. Two foliar spray treatments (phosphite, water) were applied using a hand sprayer at a smaller research vineyard. Phosphite sprays increased leaf blade and petiole P concentrations and reduced arbuscular colonization of roots at the research vineyard, but neither phosphate nor phosphite significantly affected these variables at the commercial vineyard. Foliar P sprays had no effect on vine growth, vine water relations (leaf water potential and stomatal conductance), yield, or fruit quality attributes at either site. These results indicate that there is little benefit to spraying the canopy of grapevines with P, even in vineyards with low P status.

scholarly journals Influence of irrigation strategies on productivity, fruit quality and soil-plant water status of subsurface drip-irrigated apple trees

Fruits ◽  
2016 ◽  
Vol 71 (2) ◽  
pp. 69-78 ◽  
Author(s):  
Azzeddine Chenafi ◽  
Philippe Monney ◽  
Eva Arrigoni ◽  
Abderrahmane Boudoukha ◽  
Christoph Carlen
Keyword(s):  
Fruit Quality ◽  
Water Status ◽  
Plant Water Status ◽  
Plant Water ◽  
Apple Trees ◽  
Subsurface Drip
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