Environment favorable for plant(vegetation) growth, insect control and effective use of fertilizers
OwnerKung H. Leeinventor
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Abstract
This invention relates to a plant (vegetation) protecting and regulating environment which uses excessive amounts of carbon dioxide (CO2) coupled with reduced amounts of oxygen (O2) to, simultaneously and collectively, (1) promote plant (vegetation) growth, (2) provide insect control and (3) render effective use of fertilizers. As an illustrative example, such said environment can be provided by using the waste flue gases from coal-fired power plants.
Claims3
Use of an environment with excessive amounts of carbon dioxide (CO2) coupled with reduced amounts of oxygen (O2) to simultaneously facilitate the following functions:
- (a) promote plant growth (including algae, weeds and other vegetation), (b)control harmful insects to protect the plant growth, and (c) render effective use of fertilizer when fertilizer is applied.
- 1a. The said excessive amounts of carbon dioxide (CO2) being higher than 0.04% by volume.
- 1b. The said reduced amounts of oxygen (O2) being less than 20.5% by volume.
A waste stream to be used in this application. This waste stream is flue gases from coal-fired power plants, typically containing about 10% to 14% carbon dioxide (CO2) and 4% to 6% oxygen (O2).
The afore described application method in relation to the open field, specifically the method is as follows:
- the carbon dioxide (CO2) is introduced at the center of the field, as close to the ground as practical, allowing carbon dioxide (CO2) to flow horizontally across the field towards the perimeters of the field, in a laminar flow manner so as to minimize flow disturbances. Monitor carbon dioxide (CO2) concentration around the field parameters. Carbon dioxide (CO2), being heavier than air, will displace air upwards to the tips of the corn stalks, until the corn field is filled with carbon dioxide (CO2) from ground up.
Dependencies are inferred from the claim text.