Bioefficacy, phytotoxicity, safety to natural enemies and residues of cyantraniliprole 10 OD on potato (Solanum tuberosum L.) under open field condition

2021 ◽  
Vol 142 ◽  
pp. 105505
Author(s):  
Vinothkumar Bojan
AGROFOR ◽  
2016 ◽  
Vol 1 (3) ◽  
Author(s):  
Güngör YILMAZ ◽  
Ahmet KINAY ◽  
Nejdet KANDEMİR ◽  
Şaziye DÖKÜLEN

This study was carried out to determine the effect of growing conditions underdifferent altitudes on seed production in different potato crosses in Tokat Provinceof Turkey in 2015. Plants were grown and crosses were made in open field or nethouse in Tokat location (altitude 600 m asl.), open field or net house in Artovalocation (altitude 1200 m asl.), or controlled polycarbonate greenhouse. Fifteendifferent crosses were made between 12 parent cultivars. Production of hybridpotato seed was considered “crossing success”. Results showed that parentcultivars and cross combinations affected crossing success and no seeds wereproduced from some combinations while some combinations produced abundantseeds. The highest number of seeds were produced in controlled polycarbonategreenhouse, whereas very low amount of seeds were produced under low altitude(600 m asl.) open field conditions. Polycarbonate greenhouse produced 47.3% ofall seeds, while low altitude net house produced 19.8%, high altitude open fieldproduced 15.8%, high altitude net house produced 13.6% and low altitude openfield produced 3.5%. It was concluded that for a high crossing success, potatocrossing should be made by controlled polycarbonate greenhouse conditions and 23C0 day / 17 C0 night temperatures produced more hybrid seeds.


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

Author(s):  
G.B. Srinivasulu ◽  
N. Jagadeesha ◽  
D. P. Prakash ◽  
N. Ashok ◽  
Gajanana Kustagi ◽  
...  

2020 ◽  
Vol 28 (1) ◽  
pp. 1029-1039
Author(s):  
Farag Malhat ◽  
Osama Abdallah ◽  
Fayza Ahmed ◽  
Shokr Abdel Salam ◽  
Chris Anagnostopoulos ◽  
...  

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

2020 ◽  
Vol 5 (6) ◽  
pp. 1494-1501
Author(s):  
Ngoh Dooh Jules Patrice ◽  
Nsimi Mva Armand ◽  
Djile Bouba ◽  
Boydoul Frederick Ulrich ◽  
Philippe Kosma ◽  
...  

2021 ◽  
Vol 9 (3) ◽  
pp. 1-6
Author(s):  
Arshad Farooqi ◽  

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.


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