Solving the problem of many flowers and few fruits in citrus, Brazil's KrillTech introduces a revolutionary bio-stimulant.

Published 2025년 10월 22일

Tridge summary

Core tip: According to a report from the World Agrochemical Network Chinese website: Brazilian agricultural biotechnology company KrillTech recently launched a biostimulant, KrillSet, specifically designed to improve citrus fruit set. The company focuses on research into plant physiological efficiency, and this new product is the latest application of its patented Krill-A32 technology in high-value perennial crops.

Original content

The product formula contains two unique active ingredients (Carbon Dots 1 and Carbon Dots 3) that function as physiological signaling molecules. KrillTech noted that the product targets the most critical agronomic limiting factors in commercial citrus production—insufficient flower and fruit retention rates that limit yield and economic benefits. According to the company, the technology works through multiple physiological pathways on cells and enzymes: by providing photosynthetic protection and activating ribulose-1,5-bisphosphate carboxylase/oxygenase (the rate-limiting enzyme in carbon fixation), it optimizes the efficiency of the Calvin cycle during the reproductive growth stage; secondly, by improving sugar synthesis and transport in the plant's vascular system, it regulates carbohydrate metabolism. This metabolic regulation is particularly important during the fruit set period, when competition for photosynthetic products between developing small fruits determines fruit ...
Source: Foodmate

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