Determination of ethylene content by gas chromatography
Ethylene (ETHYLENE) is one of the endogenous plant hormones, which exists in the form of a gas and has a variety of physiological functions for the plant body.
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Determination of plant hormones by enzyme-linked immunosorbent assay
Plant growth and development, gene expression, and response to environmental stimuli are governed by hormone balance in the body. However, due to the extremely
Determination of catalase (CAT) activity
When plants age or are exposed to adversity, the metabolism of reactive oxygen species is enhanced in the body resulting in the accumulation of H2O2, which caus
Determination of the degree of adversity injury to plant tissues
To master the principle of cell injury and the measurement of cell injury in plants in the presence of adversity or other injuries; to master the determination
Measurement of polyphenol oxidase (PPO) activity
Polyphenol oxidase (PP0) is widely present in plant tissues, and can oxidize phenolic substances to Da substances, but this reaction does not occur frequently i
Determination of catalase (POD) activity
To understand the principles and methods of colorimetric determination of peroxidase activity.
Determination of malondialdehyde in plant tissue species
To understand the factors of malondialdehyde (MDA ) formation in living organisms; to focus on the principles and methods of MDA determination; to further famil
Extraction, isolation and observation of physicochemical properties of chloroplast pigments
Chloroplast pigments have the role of absorbing, transferring and converting light energy, extracting and separating chloroplast pigments is the first step in t
Determination of superoxide dismutase (SOD) activity
To learn and understand the method and principles of the photochemical reduction method of nitro nitro tetrazolium blue chloride (NBT) for the determination of