The development of citrus fruits, from flowering to maturity, depends on several factors: genetic, environmental (temperature, humidity, wind, rainfall, etc.), and physiological (nutrition, hormonal balance, crop health status, etc.). While the variety’s genetics and environmental conditions cannot be altered in the cultivation environment, physiological factors can be optimized to improve fruit production and quality.
Key Factors in Citrus Fruit Development
When referring to physiological factors, we focus on the tree’s nutritional and hormonal balance, which play a crucial role in fruit production. The former mainly concerns carbohydrate availability, while the latter determines the fruit’s sink strength and, consequently, its ability to attract nutrients. A deficiency in either of these factors can negatively affect fruit set and growth, impacting overall yield and quality.
To overcome these challenges and optimize the nutritional and hormonal balance in citrus crops, at Agrométodos, we recommend two fundamental natural solutions: BIOHIDRAMAR® CUAJE and AM·EN®.
BIOHIDRAMAR® CUAJE: Enhancing Fruit Set
The application of BIOHIDRAMAR® CUAJE on reproductive organs, starting from 90% petal fall, provides essential micronutrients that:
- Promote protein synthesis and cell division.
- Improve the translocation of photoassimilates to the ovaries.
- Strengthen the fruit-setting process to achieve higher-quality fruits.
AM·EN®: Boosting Fruit Retention and Growth
AM·EN® is a highly active organic product that combines key micro and macronutrients such as magnesium, manganese, and zinc. Its formulation helps to:
- Induce cell division and elongation of meristematic cells.
- Strengthen young tissues, reducing physiological fruit drop.
- Improve fruit retention, size, and quality without hindering vegetative growth.
Application Benefits
The combination of BIOHIDRAMAR® CUAJE and AM·EN® allows citrus growers to optimize critical fruit development stages, ensuring:
- Improved and increased fruit set.
- Regulation of physiological fruit drop and better fruit retention on the tree.
- Greater uniformity and fruit size.
- Enhanced harvest quality.
Implementing these natural solutions helps citrus growers navigate these critical stages, ensuring optimal production and high-quality fruit for the market.
