Impact of red and blue nets on physiological and morphological traits, fruit yield and quality of tomato (Solanum lycopersicum Mill.)

2020 ◽  
Vol 264 ◽  
pp. 109185 ◽  
Author(s):  
Aye Aye Thwe ◽  
Poonpipope Kasemsap ◽  
Gilles Vercambre ◽  
Frédéric Gay ◽  
Jessada Phattaralerphong ◽  
...  
Keyword(s):  
Solanum Lycopersicum ◽  
Morphological Traits ◽  
Fruit Yield ◽  
Yield And Quality

scholarly journals The Effects of Nitrogen and Phosphorus Fertilizer Rates on Yield and Quality of Tomato (Solanum lycopersicum L.) in Hawzen, Ethiopia

2020 ◽  
Author(s):  
Hilay Gebremedhin ◽  
Mehari Gebremicheal ◽  
Gebregwergis Fitsum
Keyword(s):  
Solanum Lycopersicum ◽  
Soil Analysis ◽  
Fruit Weight ◽  
Fruit Yield ◽  
Index Number ◽  
Area Index ◽  
Solanum Lycopersicum L ◽  
Yield And Quality ◽  
Main Effects

Abstract Background More than 50% of the soil in Tigray is deficient in macro essential nutrients. Hence, poor soil chemical fertility is a major challenges for low production of crops like tomato in Hawzen. The aim of this work was to study the effects of N and P rates on the yield and quality of tomato (Solanum lycopersicum L.) in Hawzen, Tigray, Ethiopia. Methods Four different rates of N (0, 69, 138 and 207 kg Nha− 1) and P (0, 46, 69 & 92 kg Pha− 1) were laid out in a randomized complete block design with three replications. Soil analysis were done before executing of the experiment. Data were collected on yield, and fruit quality of tomato. Results The results revealed that plant height, leaf area index, number of primary branches per plant, number of clusters per plant, number of flower clusters, number of fruit per clusters and fruit set were significantly influenced by the main effects of N and P rates. The interaction of N and P rates only had significant effects on marketable, total fruit yield, mean fruit weight, and fruit length. Compared to control, application of 138 kg Nha− 1 and 69 kg Pha− 1 increased mean fruit weight, marketable fruit weight and total fruit yield by 35.9%, 70.5% and 68.4%, respectively. Likewise, the main effects of N and P rates were remarkable on total soluble solids, total sugar, titratable acidity, ascorbic acid, lycopene content, and protein. A significant influence on the P content of tomato was detected due to varied rates of P. fruit N concentration was significantly influenced by rates of N only. Conclusion Application of N and P at rates of 138 and 69 kgha− 1, respectively, showed the highest values in most yield and quality measurements and particularly increased yield by 70.5% as compared to the nil fertilizer application. Therefore, 138 kg Nha− 1 and 69 kg Pha− 1 can be used by producers for better yield and quality of tomato in the area.

Fruit yield and quality of Dhakki date as affected by fresh and stored pollens of potential male genotypes

2019 ◽  
Vol 51 (5) ◽  
Author(s):  
Muhammad Iqbal ◽  
Khalid Usman ◽  
Shakeel Ahmad Jatoi ◽  
Muhammad Munir
Keyword(s):  
Fruit Yield ◽  
Yield And Quality

Foliar application and seed priming of salicylic acid affect growth, fruit yield, and quality of grape tomato under drought stress

2021 ◽  
Vol 280 ◽  
pp. 109904
Author(s):  
Remi Chakma ◽  
Arindam Biswas ◽  
Pantamit Saekong ◽  
Hayat Ullah ◽  
Avishek Datta
Keyword(s):  
Salicylic Acid ◽  
Drought Stress ◽  
Foliar Application ◽  
Seed Priming ◽  
Fruit Yield ◽  
Yield And Quality

Vermicompost substitution influences growth, physiological disorders, fruit yield and quality of strawberry (Fragaria x ananassa Duch.)

2008 ◽  
Vol 99 (17) ◽  
pp. 8507-8511 ◽  
Author(s):  
Rajbir Singh ◽  
R.R. Sharma ◽  
Satyendra Kumar ◽  
R.K. Gupta ◽  
R.T. Patil
Keyword(s):  
Fragaria X Ananassa ◽  
Fruit Yield ◽  
Physiological Disorders ◽  
Yield And Quality

Effects of Actinidia yellowing ringspot virus on the yield and quality of kiwifruit

Plant Disease ◽  
2021 ◽  
Author(s):  
Yi Wu ◽  
Yicheng Wang ◽  
Jiaxiu Sun ◽  
Yuling Liu ◽  
SHRESTHA SUJATA ◽  
...  
Keyword(s):  
Dry Matter ◽  
Matter Content ◽  
Fruit Yield ◽  
Ringspot Virus ◽  
Shaanxi Province ◽  
Dry Matter Content ◽  
Total Acid ◽  
Yield And Quality ◽  
Acid Ratio

China is the origin and distribution center of kiwifruit, as well as the country with the largest cultivated area and output of kiwifruit. A previous study found that a new kiwifruit virus, Actinidia yellowing ringspot virus (AYRSpV), has been detected in kiwifruit samples with yellowed leaves. The incidence of this virus was high in kiwifruit plantings in Shaanxi Province. To determine the symptoms of this viral infection and the effects of this virus on the yield and quality of kiwifruits, we measured leaf chlorophyll levels and the fruit yield, total sugar, total acid and dry matter contents of ‘Hayward’ kiwifruits grafted with AYRSpV-infected scions. The results showed that after AYRSpV infection, symptoms including chlorotic ringspots were mainly observed in the spring and gradually recovered with high summer temperatures. A few of the leaves that did not recover showed symptoms of albinism, which lasted until the leaves fell. We found that AYRSpV infection could reduce the chlorophyll content of ‘Hayward’ kiwifruit by 74.61-76.64%, the fruit yield by 14.50-24.10%, the sugar to acid ratio by 50.09-50.57%, and the fruit dry matter content by 1.67-1.78%. Our results showed that AYRSpV infection could significantly affect the yield and quality of ‘Hayward’ kiwifruit.

scholarly journals Yield performance of strawberry genotypes

2016 ◽  
Vol 41 (3) ◽  
pp. 481-489
Author(s):  
S Chowhan ◽  
MM Hossain ◽  
MA Hoque ◽  
G Rasul ◽  
MS Roni
Keyword(s):  
Climatic Condition ◽  
Growth Yield ◽  
Field Performance ◽  
Fruit Yield ◽  
Flower Initiation ◽  
Yield Performance ◽  
Yield And Quality ◽  
Number Of Leaves

Five strawberry genotypes ('Rabi 3', 'Camarosa', 'BARI Strawberry 1', 'BADC Strawberry' and 'Festival') were evaluated for their field performance. The maximum number of leaves/plant (14.2), canopy spread (31.82 cm) and runners/plant (7.2) were found with 'Camarosa', 'Festival' and 'Rabi 3' respectively. Festival took the lowest number of days to flower initiation (32.5). The highest number of flowers (23.64) and fruits/plant (19.98) were found in 'Camarosa'. The heaviest (21.83 g) and the largest sized individual fruit (1539.31 mm2) were produced by 'Festival'. Fruit TSS (%) was the highest (15.83) in BARI Strawberry 1. Genotype 'Festival' gave the highest fruit yield (12.94 t/ha) and 'BADC Strawberry' yielded the lowest (6.15 t/ha). Considering growth, yield and quality of fruit, genotypes 'Festival' and 'Camarosa' were found promising under the climatic condition of Salna.Bangladesh J. Agril. Res. 41(3): 481-489, September 2016

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