scholarly journals Effect of Sulphur Fertilisation on Lycopene Content and Colour of Tomato Fruits

2009 ◽  
Vol 27 (Special Issue 1) ◽  
pp. S80-S84 ◽  
Author(s):  
E. Zelená ◽  
M. Holasová ◽  
F. Zelený ◽  
V. Fiedlerová ◽  
P. Novotná ◽  
...  
Keyword(s):  
Plant Growth ◽  
Growth Yield ◽  
Sodium Sulphate ◽  
Sodium Potassium ◽  
Tomato Fruits ◽  
Yield And Quality ◽  
Tomato Puree ◽  
Colour Parameters ◽  
Lycopene Content

The effects of different sulphur (S) fertilisers (ammonium, sodium, potassium and calcium sulphates) in combination with nitrogen (N) on plant growth, yield and quality of fruits were investigated in two dwarf cultivars Proton and Šejk. Single N, applied as ammonium nitrate, stimulated growth of plants and significantly increased yield of fruits, but did not change content of lycopene as well as colour parameters (<I>a*, b*</I> and <I>L*</I>) and decreased significantly S content in fruits. All S fertilisers significantly increased S and lycopene content in fruits (up to 39% in cv. Šejk and 92% in cv. Proton) and positively influenced colour of tomato puree, namely parameter <I>a</I>*. The earlier cv. Šejk responded better to S supply than cv. Proton, which showed a negative yield effect esp. on variants where higher S doses were applied. Sodium sulphate undesirably significantly enhanced Na content of fruits in both cultivars.

scholarly journals The influence of NANO-GRO® organic stimulator on the yielding and fruit quality of field tomato (Lycopersicon esculentum Mill.)

2016 ◽  
Vol 28 (1) ◽  
pp. 87-94 ◽  
Author(s):  
Elżbieta Jędrszczyk ◽  
Anna M. Ambroszczyk
Keyword(s):  
Lycopersicon Esculentum ◽  
Plant Growth ◽  
Significant Influence ◽  
Tomato Plant ◽  
Growth Yield ◽  
Growth And Yield ◽  
Marketable Yield ◽  
Yield And Quality ◽  
Lycopene Content

AbstractThe effect of different methods of NANO-GRO®application on tomato plant growth and yield and its quality was determined. Four treatments were used: soaking seeds with NANO-GRO®, plants spraying, double application: soaking seeds + plants spraying and a control without NANO-GRO®. The cultivar Mieszko F1was used for the study. A significant influence of NANO-GRO®application method on tomato plant growth, yield and quality was observed. Pre-sowing application positively influenced plant height and the thickness of the stems. The highest total and marketable yield was observed in plants whose seeds were soaked with NANO-GRO®(respectively 87.02 and 53.13 t ha−1) and in those with double application (respectively 73.48 and 45.67 t ha−1). The lowest marketable yield was found in the plants from the control (37.01 t ha−1). The highest lycopene content compared to the control was measured in fruits from plants sprayed with NANO-GRO®.

scholarly journals Effect of NPK on Plant Growth, Yield and Quality of Capsicum (Capsicum annum L.) c.v. Swarna Under Shade Net Condition

2017 ◽  
Vol 6 (3) ◽  
pp. 1085-1091 ◽  
Author(s):  
Ashish Kumar Dubey ◽  
Devi Singh ◽  
Pranjal Singh Rajput ◽  
Yogesh Kumar ◽  
Ajay Kumar Verma ◽  
...  
Keyword(s):  
Plant Growth ◽  
Growth Yield ◽  
Capsicum Annum ◽  
Yield And Quality

Effects of Planting on Different Sides of the Ridge on Emergence, Plant Growth, Yield and Quality of Potato (Solanum tuberosum) in the Sudan

1989 ◽  
Vol 25 (3) ◽  
pp. 409-415 ◽  
Author(s):  
A. M. Ali
Keyword(s):  
Solanum Tuberosum ◽  
Plant Growth ◽  
Soil Temperature ◽  
Growth Yield ◽  
Potato Tubers ◽  
Yield And Quality ◽  
Southern Side ◽  
Northern Side

SUMMARYThe effects of planting potato tubers on four different sides of two ridge orientations was investigated. Soil temperature was coolest on the northern side, followed by the western, eastern and southern sides. Fifty percent emergence took place in 24, 42 and 49 days for tubers planted on the northern, western and eastern sides, respectively. Only 22% of tubers planted on the southern side emerged. The best yield and quality was obtained by planting on the northern side, followed successively by the eastern, western and southern sides of the ridge.

scholarly journals Effect of Sowing Dates and Botanical Seed Pelleting on Plant Growth, Bulb Yield and Quality of Onion (Allium cepa L.)

2020 ◽  
Author(s):  
Abhishek Panwar ◽  
Ashok K. Thakur ◽  
Pramod Sharma ◽  
Shivangi Negi ◽  
Cherry Nalwa ◽  
...  
Keyword(s):  
Plant Growth ◽  
Plant Height ◽  
Growth Yield ◽  
Melia Azedarach ◽  
Yield And Quality ◽  
Sowing Dates ◽  
Allium Cepa L ◽  
Leaf Powder ◽  
Bulb Yield

Background: Onion (Allium cepa L.) is a major bulbous vegetable as well as condiment of family Alliaceae grown in India, originated in Iran and Pakistan. Seed pelleting is a mechanism of applying various materials to the seed that can enhance the seed quality with respect to physiological, physical and health attributes. Seed pelleting make it easy to handle small and irregular shaped seeds.Methods: The present investigation was conducted in the field of Department of Seed Science and Technology, Dr. Y. S. Parmar University of Horticulture and Forestry, Nauni, Solan during seasons of 2016-17 and 2017-18. Result: This experiment comprised of pelleted seeds with different botanicals carried out to determine the effect of sowing dates and seed pelleting and their interactions on plant growth, yield and quality of bulb crop. All the factors in the experiment as well as their interactions showed significant influence on plant growth, yield and yield contributing characters in onion. The seeds pelleted with Azadirechta indica leaf powder + clay and Melia azedarach leaf powder + clay sown directly showed maximum values w.r.t. emergence (91.50 %), plant height at 60 days after sowing (35.35 cm), average leaf length (38.43cm), number of leaves per plant (8.67), number of days to harvesting (233.49), polar diameter (46.72 mm), equatorial diameter (57.77 mm), bulb size index (2699.74 ), neck thickness (12.12 mm), number of bulb per plot (89.00) average bulb weight (75.24 g), bulb yield (6.67 kg per plot or 400.01 q per ha), plant height before neck fall stage (58.55 cm). From the present studies, it can be concluded that onion seeds pelleted with Azadirechta indica leaf powder + clay and Melia azedarach leaf powder + clay showed significant effects for enhancing bulb quality, growth, quality and yield of bulb crop raised through direct seeding.

Sign in / Sign up

Export Citation Format

Share Document