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Effect of biofertilizers and bioregulators on growth, yield and nutrient status of strawberry cv. Sweet Charlie

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Title Effect of biofertilizers and bioregulators on growth, yield and nutrient status of strawberry cv. Sweet Charlie
 
Creator Akath Singh
J.N. Singh
 
Subject Bio-fertilizer
bioregulator
strawberry
growth
yield
 
Description Not Available
Field experiment was conducted to study the response of nitrogen fixing bacteria with chemical fertilizers in
conjunction with plant bioregulators on growth, yield and nutrient status of strawberry cv. Sweet Charlie. Nitrogen
fixing bacteria and bioregulators were observed to exhibit significant effect on the growth characters in strawberry
plants. The maximum growth in terms of plant height, number of leaves, leaf area, crowns/plant and total biomass
were observed in the treatment consisting of Azotobacter + Azospirillium + 60 kg N ha-1+ 100 ppm GA3 . This
treatment also contains highest chlorophyll content in leaves. Highest fruit set, yield and optimum fruit quality was
recorded in plants inoculated with Azotobacter and Azospirillum along with 60 kg N ha-1 (50% N of the standard
dose) and 100 ppm GA3. The plant nutrient status was much influenced by combined use of biofertilizer and
bioregulators. Dual inoculation with Azotobactor and Azospirillum along with 60 kg N ha-1 and 100 ppm GA3 application resulted in maximum N and Mg content in plant while the maximum Zn content was obtained in dual inoculation along with 90 kg N ha-1 and 100 ppm GA3. However, maximum K content was recorded with 100 ppm BA treatment alone.
Not Available
 
Date 2019-05-14T11:39:14Z
2019-05-14T11:39:14Z
2019-06-01
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/19471
 
Language English
 
Relation Not Available;
 
Publisher Not Available