Hi pelican, well thats a matter of which country is doing the growing, which varieties and also the fact that these fruits don't all grow well in the same climates and soils. Anyway it is on average going to be probably pineapple first at v-approx 32000lds/acre, melon next at 30000lds/acre and bananas last at 13000lds/acre, mind you, apart from the fruits the banana takes up most space on the ground, you can walk about in a pineapple plantation but not in a heavy banana plantation. and we haven't mentioned how many things like lizards and spiders live them.