The parent rock layer is the layer of soil that is least likely to be penetrated by a plants roots. Parent rocks can be igneous or sedimentary.
permeable
The least fertile layer of soil is usually the bedrock layer, which is the solid rock beneath the soil horizons. Since bedrock contains few nutrients and is not suitable for plant roots to penetrate, it is not conducive to plant growth.
The topsoil layer and the organic matter layer are likely to contain humus. Humus is a dark, organic material that forms from the decomposition of plant and animal matter, enriching the soil with nutrients and improving its structure and fertility.
You can plant flowers and vegetables in the top layer of soil known as the topsoil. This layer is rich in organic matter and nutrients, providing a suitable environment for plant growth.
The topsoil layer is typically the most fertile because it contains the highest concentration of organic matter and nutrients that support plant growth. The topsoil is rich in nutrients from decomposing plant material and organisms that help sustain healthy plant growth.
A plant
permeable
inconspicuous flowers.
The layer of soil that has little or no humus in it is the subsoil. The top layer of the soil has the most humus in it because the dead leaves fall from the plant and go back into the soil. Water and sun also help give the plant humus.
The least fertile layer of soil is usually the bedrock layer, which is the solid rock beneath the soil horizons. Since bedrock contains few nutrients and is not suitable for plant roots to penetrate, it is not conducive to plant growth.
A cactus or succulent would likely be best.
the influence of gibberellin on cell expansion
The topsoil layer and the organic matter layer are likely to contain humus. Humus is a dark, organic material that forms from the decomposition of plant and animal matter, enriching the soil with nutrients and improving its structure and fertility.
what layer of the amozon rainforest does the anatto plant live in
You can plant flowers and vegetables in the top layer of soil known as the topsoil. This layer is rich in organic matter and nutrients, providing a suitable environment for plant growth.
The palisade layer and the spongy layer.
Yes, the colocasia plant (also known as elephant ear plant) has a waxy layer on its leaves. This helps to retain moisture and protect the plant from dehydration.