Protect newly germinated seeds It's a fundamental step to ensure the success of any garden or orchard. During the early stages of growth, seedlings are extremely vulnerable to multiple factors such as temperature changes, humidity, pest attacks, and diseases. Meticulous attention during this period will make the difference between strong, healthy plants or failed germination.
Common obstacles for newly germinated seeds
When germinating, seeds go through their most delicate phase. They are easy to lose due to common mistakes, which, however, we can avoid with some basic careBelow, we expand on all relevant aspects with detailed information and proven advanced techniques:
- Location changes: Avoid sudden changes in light and temperature. Transition seedlings gradually to acclimatize them, gradually moving them from a protected environment to the outdoors.
- Insect attacks: Insects such as aphids, whiteflies and others can easily attack. A protective bell Made with a perforated plastic container, it's simple and very effective. You can also use sticky traps near the seedbed as a preventative method.
- Drought and excess water: With immature roots, a dry substrate can quickly dry out seedlings, while excess water often causes fungal diseases. Prevent fungus in seedlings and young plants It's key to keeping them healthy. Measure the moisture by inserting a finger into the substrate and water only if necessary.
- Proper watering: Water with a spray bottle or from the bottom. Harsh watering with a hose or bottle can dislodge or damage seedlings. If you use trays, place water in a container underneath and let the soil absorb the moisture slowly.
Essential materials for germinating and protecting seeds
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Suitable seeds: Choose fresh seeds and adapt the planting time to the variety and climate. Remember that each species has its own optimal planting season.
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Containers or seedbeds: Alveolar trays, small pots, recycled containers, and even biodegradable peat pots. The important thing is that they have good drainage and sufficient capacity for initial root development.
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New, fluffy substrate: Pathogen-free substrate is crucial for success. There is special substrate for seedbeds, lightweight, and with a high percentage of perlite or vermiculite, which improves drainage and aeration. If you use a universal substrate, make sure it has never been used before.
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Sprayer and water: Watering should be gentle and even, ideally with slightly warm water. Constant but not excessive moisture prevents serious problems.
Common mistakes when germinating seeds and how to avoid them
- Burying the seed too deep: Always consult the specific needs of each species.
- Excessive watering: Excess water suffocates the roots and encourages the development of fungi.
- Lack of hygiene in materials: Use sterilized containers and new substrate.
- Excess seeds per container: If you plant too many together, you will have to thin them out afterwards and many seedlings will not survive.
Post-germination care: strengthening and weaning
Seedlings that have already germinated need indirect light The first few days. Exposing them suddenly to the sun causes sunburn and can significantly increase their mortality. To strengthen them:
- Place the seedbeds in very bright areas but without direct sunlight during the most intense hours.
- Little by little, in the process of "acclimatization" or weaning, gradually increase exposure until they can tolerate the final growing environment.
- Continue watering moderately, ensuring the substrate never becomes completely dry or waterlogged. Constant moisture and aeration are essential.
- Observe the development of the first true leaves; this is the time to think about transplantation.
Transplanting: How to Do It Right
When the seedlings have developed their first pair of true leaves, they are ready for final transplant. Make sure to:
- Prepare the soil or pot with suitable substrate depending on the plant (aromatic and culinary species usually require specific mixtures).
- Extract the plant as carefully as possible, keeping the roots and soil intact.
- Transplant at a time of day with mild temperatures to avoid stress.
- Water with a spray bottle immediately afterward, allowing the water to completely moisten the new substrate.
- Protect from wind and keep sheltered for the first few days until the plant shows signs of active growth.
Once the initial delicate period is over, your plants will have a solid foundation for healthy and productive growth. importance of seeds in biodiversity and proper protection from external aggressors ensures that newly germinated seeds reach their full potential in the orchard or garden.
