隐藏域元素占位
Promotes spinach growth and increases yield
Application of growth regulators to promote spinach growth and increase yield
Gibberellic acid GA3
Spinach has a short growth period and can be harvested 35-45 days after sowing in summer, and later in autumn. But when selling spinach, the plant height must be controlled at 20-25 cm.When cultivating spinach, shorten the growth period and sell it early, which is beneficial to the improvement of economic benefits. The spinach was sprayed with gibberellic acid liquid 1-3 times within 20 days before harvest, with a concentration of 10-20 mg/L, which could obviously promote vegetative growth, increase yield, and harvest earlier.
Diethyl aminoethyl hexanoate
20-30 d after sowing, spraying with 40 mg/L diethyl aminoethyl hexanoate for 2 times can significantly increase the net photosynthetic rate, vitamin C content and shoot weight, and improve the yield and quality of spinach.
Growth Stage Products
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