In 1992, significantly more cracked fruit
were harvested from one house than the other.
However, the interaction of house and irrigation
treatment was not significant for number
or weight of cracked fruit and the houses did
not differ in yield. The only difference in the
percentage cracking data between the two
houses was that in the house with more cracking,
the 2EN treatment had a higher percentage
of cracking than the 1EN + 1EW treatment
(39% vs. 34% by number and 39% vs. 35% by
weight), while in the house with less cracking
overall, the 2EN and the 1EN + 1EW treatments
did not differ significantly. For more
convenient comparison with 1990, data from
the two houses were therefore combined in
Fig. 1. For the combined data from both houses
in 1992, there were no significant differences
between the 2EN and the 1EN + 1EW treatments
in percentage of cracked fruit.