Simple identification experiments of plant peroxidases
Catalase is a hemoglobin-like enzyme that contains iron in its composition and catalyzes the decomposition of hydrogen peroxide into water and molecular oxygen.
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3228 articles
Experiments on the antagonistic effects of single-salt toxicity and mixed salts
Monosalt toxicity and antagonism are related to hydrophilic colloids in protoplasm and protoplasmic membranes; the higher the ionic valence, the lower the conce
Seed activity assay by red ink staining
The protoplasmic membrane of living cells has the ability to selectively absorb substances, while the protoplasmic membrane of dead cells loses this ability, so
Experiments on the measurement of plant growth zones by the compartmentalization method
Different stages in the plant growth cycle show a certain rhythmic pattern, the growth of plants or organs is often limited to certain areas, the observation of
Solution culture of plants with mineral deficiency experiments
Plants must absorb certain essential mineral elements for their normal growth and development. If an essential element is missing, it will show specific deficie
Experiments on the compartmentalized method of measuring the growth area of dicotyledonous plant stems
Different stages in the plant growth cycle show a certain rhythmic pattern, the growth of plants or organs is often limited to certain areas, the observation of
Experiments on the determination of the growth zones of stems and leaves of monocotyledonous plants
Different stages in the plant growth cycle show certain rhythmic patterns, and the growth of plants or organs is often limited to certain areas, so the observat
Fluorescence method to detect seed experiments
Plant seeds often exist in many substances that can produce fluorescence under ultraviolet irradiation, such as certain flavonoids, coumarins, vegetal, phenolic
A test for determining the growth zones of leaves of dicotyledonous plants
Different stages in the plant growth cycle show a certain rhythmic pattern, the growth of plants or organs is often limited to certain areas, the observation of