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SIZE AND SHAPE OF PLOTS AMD BLOCKS FOR FIELD EXPERIMENTS IN NATURAL GRASSLANDS IN AGRA RAVINES.

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Title SIZE AND SHAPE OF PLOTS AMD BLOCKS FOR FIELD EXPERIMENTS IN NATURAL GRASSLANDS IN AGRA RAVINES.
Not Available
 
Creator RAM BABU
MC AGARWAL
DN PURI
 
Subject FIELD EXPERIMENTS, NATURAL GRASSLANDS , AGRA RAVINES
 
Description Not Available
IN A 2 YEAR UNIFORMITY TRIAL ON NATURAL GRASSLANDS OF RAVINE AREA OF AGRA REGION, THE COEFFICIENT OF VARIATION IN YIELD DECREASED WITH AN INCREASE IN PLOT SIZE IN ALL THE LOCATIONS. THE EQUATION Y=AX-b GAVE GOOD FIT TO THE RELATIONSHIP BETWEEN COEFFICIENT OF VARIATION AND PLOT SIZE IN RAVINE TOP AND BOTTOM . THE FIT WAS NOT GOOD FOR RAVINE SLOPES. FOR A FIXED SIZE OF PLOT , THE SHAPE OF PLOT DID NOT INDICATE ANY CONSISTENT EFFECT ON CV. BUT PLOTS ELONGATED PERPENDICULAR TO THE SLOPE ON RAVINE TOP AND BOTTOM , ALONG THE SLOPE ON RAVINE TOP AND BOTTOM AND ALONG SLOPE ON RAVINE SLOPE, SHOWED SMALLER CV THAN COMPACT PLOTS. PLOTS OF 12-24 m2 APPEARED OPTIMUM. BLOCK EFFICIENCY DECREASED WITH AN INCREASE IN BLOCK SIZE. THE RELATIONSHIP Y=AX-b BETWEEN COEFFICIENT OF VARIATION (Y) GAVE A GOOD FIT EXCEPT IN RAVINE SLOPE.
Not Available
 
Date 2020-07-30T08:16:56Z
2020-07-30T08:16:56Z
1981-01-01
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/38574
 
Language English
 
Relation Not Available;
 
Publisher Not Available