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fertilizer
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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.
What are bulk chemicals?
Bulk chemicals are commonly used chemicals produced on a large scale, often continuously. E.g. fertilisers.
What do you do with unused chemicals?
Dispose of unused chemicals according to your teacher's instructions.
What chemicals are used in drapery dry cleaning?
They are the same chemicals used in dry cleaned cloths. It is not advised to take drapes to the dry cleaners. The main ingredients in Dry cleaning chemicals are solvents.
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.
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.
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.
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 the medicine used for dairy cows to increase milk production?
There is no "medicine" that is used for dairy cows to increase milk production. Only a particular growth hormone called rBGH or recominant Bovine Growth Hormone.
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.
How did crop rotation increase crop yield?
If we grow a crop continuously in the same field for many years, it results in to various problems such as 1) deficiency of same types of nutrients and 2) build up of diseases and insect-pest. So crop rotation is used as a system of growing a sequence of different crops on the same ground so as to maintain or increase its fertility.
