we used two rather than one emitter. In 1992,
the percentage of cracked fruit grown in 2EN
and 1EN + 1EW treatments was significantly
higher on the basis of number (13.0% vs.
26.5%) and on the basis of weight (14.5% vs.
28.4%) compared to those from the 1EN treatment.
For some of the early harvests in 1992,
differences between treatments were almost
5-fold. On 5 May 1992, for example, only 6%
of the total number of fruit was cracked with
1EN, while 25% was cracked with 2EN and
29% with 1EN + 1EW.