It depends on what the rubbish is. Organic waste such as food products will decompose back into the soil and enrich the soil with nutrients, which yes could certainly help, and in fact does. We spread manure on crops for this reason.
No
Rubbish can be dangerous to humans because of the things that can grow on the rubbish. Mold can make you sick.
They did not have enough land to grow grain. Only 1/4 of the land was usable for growing grain. They traded for grain in the region.
No because only grain comes from wheat
Sun begotten grain
barley
ducks grow by a healthy duck diet such as vegetables, grain and insects.
Corn, Potatoes, Grain
Yes it does and alot of people who grow mushrooms use rye grain to grow them on.
.
Yes, they grew wheat in the winter.
corn and grain mostly
corn,barley and wheat.:-]