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Although bioplastics are extremely advantageous because they reduce non-renewable consumption and GHG emissions, they also negatively affect the environment through land and water consumption, using pesticide and fertilizer, eutrophication and acidification; hence one's preference for either bioplastics or conventional plastics depends on what ...
The definition of bioplastics is still up for debate. The phrase is frequently used to refer to a wide range of diverse goods that may be biobased, biodegradable, or both. This could imply that polymers made from oil can be branded as "bioplastics" even if they have no biological components at all. [5]
To confirm that the microorganisms being studied are attracted to a certain type of plastic, it is important that the synthetic plastic is the only source of carbon in the experimental compost or soil. [9] If there is a significant release of carbon dioxide, it means that the microorganism has successfully consumed the carbon in the plastic.
Evaporation from soil accounts for 25-50% of water used in irrigation, using plastic mulch prevents much of this evaporation and thus reduces the amount of water needed to grow the crop. [8] This conservation of water makes plastic mulch favourable for farmers in dry and arid climates where water is a limited resource.
Synthetic polymers began replacing other chemical binders for soil stabilization in agriculture in the late 20th century. [1] Compared to traditional chemical binders, polymer soil additives can achieve the same amount of strengthening at much lower concentrations – for example, mixtures of 0.5-1% of various biopolymers have strength levels that match or exceed those of 10% cement mixtures ...
The students tested the bacteria in the soil as part of the Tiny Earth program. 2 NWTC students found a new antibiotic in soil at Pamperin Park. Here's why it's so groundbreaking.
Replacing a portion of carbohydrates with protein and fat may help improve cholesterol levels in people with type 2 diabetes, a new study indicates.
A former Allianz fund manager was spared prison time on Friday over his role in a meltdown of private investment funds sparked by the COVID-19 pandemic that caused an estimated $7 billion of ...