scholarly journals Genetic variability studies of fruit yield and its traits among indeterminate tomato genotypes under open field condition

2015 ◽  
Vol 10 (32) ◽  
pp. 3170-3177
Author(s):  
P Meena O ◽  
Bahadur V ◽  
B Jagtap A ◽  
Saini P
Keyword(s):  
Genetic Variability ◽  
Open Field ◽  
Field Condition ◽  
Fruit Yield ◽  
Open Field Condition ◽  
Tomato Genotypes

scholarly journals Herbicidal Activity of Naturally Developed d-Limonene against Sicyos angulatus L. under the Greenhouse and Open Field Condition

2011 ◽  
Vol 31 (4) ◽  
pp. 368-374 ◽  
Author(s):  
Chung-Kil Kang ◽  
Young-Joo Oh ◽  
Sang-Beom Lee ◽  
Byung-Mo Lee ◽  
Hong-Shik Nam ◽  
...  
Keyword(s):  
Open Field ◽  
Field Condition ◽  
Herbicidal Activity ◽  
Open Field Condition

scholarly journals Evaluation of greenhouse rose cultivars in open field condition under Northern dry zone of Karnataka, India

2020 ◽  
Vol 9 (2) ◽  
pp. 1640-1644
Author(s):  
G.B. Srinivasulu ◽  
N. Jagadeesha ◽  
D. P. Prakash ◽  
N. Ashok ◽  
Gajanana Kustagi ◽  
...  
Keyword(s):  
Open Field ◽  
Field Condition ◽  
Dry Zone ◽  
Open Field Condition

scholarly journals Association Mapping, Trait Variation, Interaction and Population Structure Analysis in Cucumber (Cucumis Sativus L.)

2021 ◽  
Author(s):  
Rahul Kumar ◽  
Anilabh Das Munshi ◽  
Tusar Kanti Behera ◽  
GOGRAJ SINGH JAT ◽  
Harshwardhan Choudhary ◽  
...  
Keyword(s):  
Population Structure ◽  
Association Mapping ◽  
Open Field ◽  
Ssr Markers ◽  
Structure Analysis ◽  
Fruit Quality ◽  
Field Condition ◽  
Trait Variation ◽  
Population Structure Analysis ◽  
Open Field Condition

Abstract In several regions of the world, low productivity in this crop is attributed to several factors including poor understanding of the genomic complexity of important traits associated with fruit quality and yield. Therefore, genome wide association analysis was performed for important traits using simple sequence repeats (SSR) markers. Significant variation was recorded for all the studied traits in 78 cucumber genotypes under two environments (open field and net house) which indicated that the constituted association panel was suitable for association mapping. Genotyping was done using 60 highly polymorphic SSRs. By performing genome scanning out of 60 SSR markers, using mixed linear model (MLM) approach 4 and 6 markers explained an average of 23.93% and 17.37 % of the trait variation under net house and open field condition, respectively. Based on MLM approach two markers on 3rd chromosome (UW084942) and 4th chromosome (UW062953) found to be associated with the average fruit weight (g) under both net house and open field condition. Population structure analysis revealed four distinct sub-populations that corroborated with the geographical origin as well as fruit quality and quantitative traits. The four sub-populations (A–D) had fixation index percentage (Fst) equal to 24.35 29.48, 37.17 and 8.97 respectively, supporting the existence of moderate population structures. Therefore, the extensive phenotypic and genotypic characterization, population structure, and markers associated with critical traits provided in this study will facilitate marker assisted improvement programs in cucumber.

Dissipation behavior of thiophanate-methyl in strawberry under open field condition in Egypt and consumer risk assessment

2020 ◽  
Vol 28 (1) ◽  
pp. 1029-1039
Author(s):  
Farag Malhat ◽  
Osama Abdallah ◽  
Fayza Ahmed ◽  
Shokr Abdel Salam ◽  
Chris Anagnostopoulos ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Open Field ◽  
Field Condition ◽  
Thiophanate Methyl ◽  
Consumer Risk ◽  
Open Field Condition

Dissipation dynamic, residue distribution and processing factor of hexythiazox in strawberry fruits under open field condition

2016 ◽  
Vol 196 ◽  
pp. 1108-1116 ◽  
Author(s):  
Ayman N. Saber ◽  
Farag M. Malhat ◽  
Hany M.A. Badawy ◽  
Dalia A. Barakat
Keyword(s):  
Open Field ◽  
Field Condition ◽  
Processing Factor ◽  
Open Field Condition

scholarly journals Response of Cherry Tomato [Solanum lycopersicum L. var. cerasiforme (Dunnal) A. Gray] to Varied Levels of Nitrogen and Phosphorus Fertigation under Open Field and Polyhouse Conditions

2021 ◽  
Vol 9 (3) ◽  
pp. 1-6
Author(s):  
Arshad Farooqi ◽  
Keyword(s):  
Shelf Life ◽  
Open Field ◽  
Field Condition ◽  
Block Design ◽  
Cost Benefit ◽  
Fruit Weight ◽  
Cherry Tomato ◽  
Nitrogen And Phosphorus ◽  
Solanum Lycopersicum L ◽  
Open Field Condition

An investigation was carried out at the Department of Horticulture, University of Agricultural Sciences, Bangalore during summer-2017 to study the effect ofvaried levels of nitrogen and phosphorus fertigation on cherry tomato under open field and polyhouse conditions. There were 12 treatment combinations comprising of two growing conditions (open field and polyhouse), three levels of nitrogen (120, 150 and 180 kg N ha-1) and two levels of phosphorus (100 and 120 kg P2O5 ha-1) supplied trough fertigation with recommended potassium (150 kg h-1) as constant which were laid out in Factorial Randomized Complete Block Design with three replications. Result revealed that plant height (384.39 cm), fresh weight per plant (3.00 kg),nitrogen balance index (48.56), total leaf area per plant (6293 cm2), mean fruit weight (15.84 g), TSS content (6.30 ºB) and shelf life (15.66 days) were significantly higher under polyhouse condition with fertigation level of 180:120 kg N:P2O5 ha-1. However, significantly higher yield per hectare (78.16 t), Shelf life (15.66 days) and higher cost benefit ratio (4.81) were observed under open field condition with fertigation level of 150:120 kg N: P2O5 ha-1. Further, it can be concluded from the study that application of 150:120 kg N: P2O5 ha-1 through fertigation under open field condition is profitable during summer season in the Eastern Dry Zone of Karnataka.

Sign in / Sign up

Export Citation Format

Share Document