Abstract:An experiment was carried out to study the Effect of boron, plant growth regulators and jeevaamrit on fruits yield and economic feasibility of bael (
Aegle marmelos L
.) cv. NB-9 under sodic soil conditions in the year 2019-20 and 2020-21. The experiment trial comprises twelve treatments
viz. T
1 (Control), T
2 (Boric Acid 0.6%),T
3 (NAA 25ppm), T
4 (GA
3 30ppm), T
5 (BA 250 ppm), T
6 (CPPU 100 ppm), T
7 (Jeevamrit 20%), T
8 (Boric Acid 0.6% + NAA 25ppm), T
9 (Boric Acid 0.6% + GA
3 30ppm), T
10 (Boric Acid 0.6% + BA 250 ppm), T
11 (Boric Acid 0.6% + CPPU 100 ppm), T
12 (Boric Acid 0.6% + Jeevaamrit 20%) in simple Randomized Block Design.
The data recorded and analysed statically revealed that the fruit yield and Benefit-cost ratio were significantly influenced through the application of different plant growth regulators, boron and Jeevaamrit. The highest fruit yield with the treatment of T8 (Boric Acid 0.6% + NAA 25ppm) whereas the minimum was found with the treatment of T1 (Control) during both the experimental year (2019-20 and 2020-21). The Maximum Cost benefit ratio was recorded with the treatment of T3 (NAA 25ppm) which was followed by T8 (Boric Acid 0.6% + NAA 25ppm) whereas the minimum was recorded with T1 (Control) during both year.