in topsoil they can absorb the amount of water and the nutricient they need plus the soil must not be completely wet because the roots rot and they also need air in the roots. in subsoil there is more water and causes diseases to the roots and there is not enough air.so topsoil has less humus
Topsoil has more nutrients than subsoil.
Subsoil normally lacks the biological activity (and warm temperatures) of topsoil, with less biological and insect activity there is less organic matter in this section of the soil.
Less organic matter means less nutrients.
Top soil is the top few inches of soil. It has the most humus and nutrients. It also has microorganisms that can help plants grow. If your top soil is not good, you need to amend your soil to be successful at gardening. Most plants require good soil. Things like manure, compost, lime and fertilizer can amend the soil but get a soil test so you know what if anything needs to be added.
Most plants need soil to grow in order for them to get their minerals, nutrients, and water that they need in order for the plant to thrive.
topsoil is near the roots of trees and subsoil is underneath the roots of trees
There is no question that most plants will grow best in topsoil.
Some plants require poor conditions to survive and would be better of in subsoil but on the whole topsoil wins.
B. it is made mostly of pebbles
C.it contains humus
D.it contains paticles of sand
A. it is made mostly of clay
Topsoil has more fertility because plants and decaying animals add humus to teh soil. The humus adds nutrients that helps plants grow.
the top layer of the soil contains the most nutrients eg. potassium, magnesium, nitrates etc.
No! Top soil is chemicals and nutrition put into dirt making the plants grow with better chemicals and nutrition, making a faster growth proses. Peat or peat moss is shaving of dead bark or wood drowned and then dried, this may help the plant a little with growth and a few other things.
Dark soil is good because if soil is dark it means that it is moisturized, therefore it can feed water to the roots of the plant that is growing. Soil that is not dark is bad because it is dry and does not have the moisture for the roots of the plant.
More organic material, compost, makes the top soil darker and more beneficial for growth of plants/
Because the good soil for trees to grow gets destroyed and the soil becomes no good to any use.
Top soil usually has humus and minerals which are often absent from sand, clay or gravel.
top soil
top soil is impotant because with out the soil the roots wont grow and the plant needs roots and soil to become a butiful and good flowr that will last long
the top layer of the soil contains the most nutrients eg. potassium, magnesium, nitrates etc.
Generally, most plans grow roots in the top 12 inches of the soil, e.g. the topsoil layer is the most important
No! Top soil is chemicals and nutrition put into dirt making the plants grow with better chemicals and nutrition, making a faster growth proses. Peat or peat moss is shaving of dead bark or wood drowned and then dried, this may help the plant a little with growth and a few other things.
Dark soil is good because if soil is dark it means that it is moisturized, therefore it can feed water to the roots of the plant that is growing. Soil that is not dark is bad because it is dry and does not have the moisture for the roots of the plant.
you put it in the bottom
To much mosture on the top of the soil don't mist the plant at night try early morning so the sun can evaporate the water on the top soil. It will also get rot root to so be careful...
More organic material, compost, makes the top soil darker and more beneficial for growth of plants/
actually yes you can.you can just pick the seeds and then put them in some soil and take really good care of them.
Gerald F. Gifford has written: 'The influence of growth media, temperatures, and light intensities on aspen root and top growth' -- subject(s): Aspen, Effect of light on, Effect of temperature on, Growth, Plant-soil relationships, Plants, Populus tremuloides