Optimizing the taste and flavor of pineapples centers on refining the sugar-to-acid ratio and reducing irritating compounds during the cultivation phase, followed by precise post-harvest handling. The ultimate goal is to produce high-quality fruit that is sweet, juicy, low in astringency, and rich in aroma.

The flowering and fruit-setting stages are critical periods in mango production management. Adverse weather, pest and disease damage, or improper fertilizer and water management often lead to significant blossom and fruit drop, resulting in economic losses. Therefore, proactive steps must be taken to ensure normal flowering and fruit development.

Application method for Brassinolide and 6-BA on watermelons: Soak de-hulled seedless watermelon seeds in either a 150 mg/L 6-BA solution or a 4,000-fold diluted natural brassinosteroid solution for 8 hours; incubate at a constant temperature of 32°C for germination, and then raise the seedlings in a seedbed.

The period spanning from the onset of flowering to the swelling of young fruitlets constitutes a critically important stage in the grape growth cycle. The effectiveness of management during this phase directly determines both the yield and quality of the grapes produced in the current year.