Application Rates of Diethyl Aminoethyl Hexanoate (DA-6) for Food Crops (Rice Wheat Soybean)
Usage methods and dosages for DA-6 vary significantly depending on the crop. Failure to observe these details or using incorrect dosages can result in adverse effects rather than the intended benefits. The following information outlines the usage and dosage of DA-6 for food crops; please refer to these guidelines based on actual conditions.
For rice, soaking seeds for 24 hours in a 12–15 mg/L DA-6 solution improves germination rates. Foliar spraying once each during the tillering, booting, and grain-filling stages strengthens seedlings, increases tillering and the number of productive panicles, improves the seed-setting rate and 1,000-grain weight, enhances root system development, boosts stress resistance, and promotes early maturity.
For wheat, soaking seeds for 8 hours in a 12–15 mg/L DA-6 solution improves germination rates. Foliar spraying once each during the three-leaf, booting, and grain-filling stages strengthens seedlings, produces robust plants with lodging resistance, ensures uniform heading, results in abundant and plump grains, improves the seed-setting rate and 1,000-grain weight, enhances resistance to hot dry winds, and promotes early maturity.
For soybeans, soaking seeds for 8 hours in a 15 mg/L solution improves germination rates. Foliar spraying once each during the seedling, early flowering, and pod-setting stages increases the number of flowers, enhances the nitrogen-fixing capacity of rhizobia, results in plump pods and increased dry matter accumulation, and promotes early maturity and higher yields.
For rice, soaking seeds for 24 hours in a 12–15 mg/L DA-6 solution improves germination rates. Foliar spraying once each during the tillering, booting, and grain-filling stages strengthens seedlings, increases tillering and the number of productive panicles, improves the seed-setting rate and 1,000-grain weight, enhances root system development, boosts stress resistance, and promotes early maturity.
For wheat, soaking seeds for 8 hours in a 12–15 mg/L DA-6 solution improves germination rates. Foliar spraying once each during the three-leaf, booting, and grain-filling stages strengthens seedlings, produces robust plants with lodging resistance, ensures uniform heading, results in abundant and plump grains, improves the seed-setting rate and 1,000-grain weight, enhances resistance to hot dry winds, and promotes early maturity.
For soybeans, soaking seeds for 8 hours in a 15 mg/L solution improves germination rates. Foliar spraying once each during the seedling, early flowering, and pod-setting stages increases the number of flowers, enhances the nitrogen-fixing capacity of rhizobia, results in plump pods and increased dry matter accumulation, and promotes early maturity and higher yields.
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