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Are chemicals used to make modal fabric as with rayon?
Chemicals are used to make modal fabrics like rayon. This is because bacteria grow more on synthetic fabrics. The chemicals are used to reduce the growth of bacteria.
How did the growth of cash crop agriculture affect Kenya?
Agriculture remains the most important economic activity in Kenya, although less than 8% of the land is used for crop production.
Chemical that provides nutrients to help crops grow?
Fertilizer. Fertilizers are substances that supply essential nutrients to plants, such as nitrogen, phosphorus, and potassium, which are vital for their growth and development. They are commonly used in agriculture to enhance soil fertility and increase crop yields.
What chemicals can be used in the treating of bed bugs?
Some chemicals that can be used to treat bed bugs include natural pyrethrins, synthetic pyrethrins, inorganic materials (such as diatomaceous earth), and insect growth regulators (such as hydroprene).
Why derivatisation is used on some chemicals and not others?
Derivatisation is used to improve seperation, thermal stability to increase volatility of polar compounds, also to make these compounds less reactive in the column.
Chemicals used to increase crop growth?
fertilizer
What are Chemicals used to increase crop growth?
yall are dum don't no this question
Describe two ways that chemicals can be used to improve crop yields?
1. Chemicals can be used to eliminate pests that harm the plants, such as a pesticide. 2. Chemicals can be used to add the nutrients that the crops need from the ground, such as adding Nitrogen for corn growth.
How can humans eat chemicals in crops?
The chemicals used in crop farming are picked up by the roots of the crop and consumed by the plant. Therefore when humans eat chemical-farmed crops, they also eat the chemicals that were used to farm them. Chemicals in crops are the centre of huge controversy as more and more evidence comes in from scientists of the negative effects of chemicals on the crops, the human body and the environment.
A practice which can be used to increase crop field?
fertigation, pest managment
What are the uses of the chemicals in fertilizer?
The chemicals used in man-made fertilizers are meant to replace and react with the chemicals in the soil that are beneficial to the growth of Plants.
Carbon dioxide will increase plant growth true or false?
Yes, if the other requirements for growth are also provided. Supplimental CO2 is often applied in ornimental horticulture to increase crop growth or productivity; this process is known as Carbon Dioxide injection; supplimental CO2 is added to the growing environment. This is used by the plant to produce more sugars and increase growth.
Are chemicals used to make modal fabric as with rayon?
Chemicals are used to make modal fabrics like rayon. This is because bacteria grow more on synthetic fabrics. The chemicals are used to reduce the growth of bacteria.
What made slavery increase?
the fact that you needed many workers for the main cash crop in the south. The main cash crop in the south used to be cotton
What are two methods used by breeders to increase the rate of mutations?
Radiation and chemicals
What is crop rotation and why do farmers practice crop rotation in the Midwest?
Crop rotation useful for increase the farmers income, soil fertility status and also used for minimize the insect and pest damage
How did the growth of cash crop agriculture affect Kenya?
Agriculture remains the most important economic activity in Kenya, although less than 8% of the land is used for crop production.
