Plants and photosynthesis. Animals eat food to get their energy. But green plants don't. Instead they make their own food, glucose, in a process called photosynthesis. We say that plants can photosynthesise. These are the things that plants need for photosynthesis: carbon dioxide.water. light.lants and photosynthesis. Animals eat food to get their energy. But green plants don't. Instead they make their own food, glucose, in a process called photosynthesis. We say that plants can photosynthesise. These are the things that plants need for photosynthesis: carbon dioxide.
Crop Rotation. Definition - What does Crop Rotation mean? Crop rotation is the systematic planting of different crops in a particular order over several years in the same growing space. This process helps maintain nutrients in the soil, reduce soil erosion, and prevents plant diseases and pests.
We always hear about a 50-50 type of crop rotation between corn and soybeans, but in two states that is not the case at all. Nebraska for example, is number three in corn acreage (9.2 million acres), but number six when it comes to soybean acreage (4.9 million acres). The state of Missouri is number five in soybean acreage (5.4 million acres), but only number ten in corn acreage (3.3 million acres).