Table 7.

Strategies for the control of disease, pests, and weeds in watermelon and pumpkin production in Uganda

Strategy	Regions									Total	Percentage	df	χ2	P
	Acholi	Central	East Central	Elgon	Lango	South western	Teso	West Nile	Western
Weeding	1	2	0	5	7	11	11	5	7	49	46.67	24	159.47	< 0.001*
Weeding, ash	3	1	0	0	0	0	0	3	6	13	12.38
Weeding, crop protection chemical sprays	2	17	0	8	2	0	1	1	0	31	29.52
Weeding, crop rotation	0	3	9	0	0	0	0	0	0	12	11.43

df degree of freedom

χ² chi-square value for the measure of association

P probability value

^*denotes significant differences