Plant Hormone Gibberellic Acid 90% TC seed germination

                                         GA3 (Gibberellic Acid) – Dormancy-Breaking Specialist   Gibberellic Acid GA3 is a top-tier plant growth regulator designed to break natural dormancy in seeds, buds, and tubers—critical for accelerating crop establishment, advancing harvests, and overcoming delayed sprouting in cool or low-light conditions. Below is its targeted use for dormancy breaking across key crops: 1. Wheat (Spring & Winter Varieties) Dormancy Challenge: Seed dormancy slows germination in cool soils (≤10℃) or late-planted winter wheat. Usage Period: 1–2 days before sowing. Application: Dilute Gibberellic Acid GA-3 to 50–80 ppm; soak seeds for 4–6 hours (submerge fully, avoid waterlogging). Sow immediately post-soaking. Result: Breaks seed dormancy, boosting germination rate by 15–25% and accelerating emergence by 2–3 days—ensuring uniform stands in cool regions.   2. Potato (Seed Tubers) Dormancy Challenge: Newly harvested potato tubers enter dormancy, delaying sprout…

DCPTA Proplydihydrojasmonate Trans-zeatin Kinetin Gibberellic Acid