What is Botrytis and how do you avoid a failed cannabis crop?

by Team Inc.

2021-07-08-2What is Botrytis and how do you avoid a failed cannabis crop?

Cannabis growers are extra attentive to their green children around harvest time. When the flower volume increases, so does the risk of a fungal infection of the plant. Botrytis is a disaster for every grower. Chemical interventions in cannabis cultivation are impossible, as a result of which the fungus can spread rapidly after germination. What can a weed grower do to avoid crop failure?

Prevention is better than cure. The same is true when it comes to the botrytis fungus. There are some important measures that growers can take to ensure that the plants reach the harvest.

Ensure the correct distance and humidity

Botrytis, like most fungi, likes a moist environment. When plants grow too close together, the moisture content of the entire room increases significantly. Make sure the plants have enough room to grow. This keeps temperatures and humidity within acceptable limits.

Botrytis thrives best in moderate temperatures and high humidity. While there is little room to change the ambient temperature without affecting plant growth, lowering the humidity of the environment can help. Therefore, try to keep the humidity below 45% to prevent botrytis in cannabis plants.

Purify the air in the grow room

Botrytis spores can linger in the air for days, invisible to the human eye. An air purification system can eliminate this threat. Ventilation and extraction are therefore necessary to prevent mold formation.

Use appropriate watering techniques

Watering the plants is very important. Never wet the leaves of plants, especially just before a night cycle. This encourages the growth of harmful fungi.

Apply Organic Sprays

Organic sprays can be an effective way to control the growth of botrytis on cannabis plants. A simple spray is a mixture of baking soda in water. This alkaline solution can prevent the growth of botrytis on cannabis plants.

Read more airoclean420.com (Source, EN) and vegetablenews.nl (Source, NE)

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