Bridging the Yield Gap in Rice Production by Using Leaf Color Chart for Nitrogen Management

Table 4

Effects of different nitrogen management practices on plant height (cm).

S. number	Treatments	Years		Mean over the years
		2011	2012
1	Farmer practice ()	127.7 B	122.8 B	125.2
2	Leaf color chart practice ()	133.1 A	127.8 A	130.4
3	Recommended practice ()	129.2 AB	124.8 AB	127.0
LSD ()		3.96	3.51

Means sharing the same letters are nonsignificant to each other at 5% level of probability.