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[Objective] To solve application amount problem of basal fertilizer for producing HERBA GLECHOMAE. [Method] 4 treatment groups with different amount of basal fertilizer were employed in this study, including A-12 000.0 (CK), B-19 500.0, C-27 000.0 and D-34 500.0 (kg/hm2). Two-thirds of basal fertilizer was applied in the chamber surface prior to transplanting, while the remainder fertilized soil in cote when transplanting. [Results] Along with the increase in application amount of basal fertilizer, growth vigor of HERBA GLECHOMAE was on the rise and chamber was sealed early. Apart from D group (34 500.0 kg/hm2), the petiole long and plant height in maximum leaf of HERBA GLECHOMAE in treatment groups was higher than that in control group A (12 000.0 kg/hm2). The yield of HERBA GLECHOMAE first increased quickly and then the trend became slowly with the arising amount of basal fertilizer, that was, fertilization effect decreased. [Conclusions] Application amount of basal fertilizer at 19 500.0 and 27 000.0 kg/hm2 was more beneficial to the growth of HERBA GLECHOMAE.
[Objective] To solve application amount problem of basal fertilizer for producing HERBA GLECHOMAE. [Method] 4 treatment groups with different amount of basal fertilizer were employed in this study, including A-12 000.0 (CK), B- 19 500.0, C- 27 000.0 and D-34 500.0 (kg / hm 2). Two-thirds of basal fertilizer was applied in the chamber surface prior to transplanting, while the remainder fertilized soil in cote when transplanting. [Results] Along with the increase in application amount of The basal fertilizer, growth vigor of HERBA GLECHOMAE was on the rise and chamber was sealed early. Apart from D group (34 500.0 kg / hm2), the petiole long and plant height in maximum leaf of HERBA GLECHOMAE in treatment groups was higher than that in Control yield A (12 000.0 kg / hm2). The yield of HERBA GLECHOMAE first initially quickly and then the trend became slowly with the amount of basal fertilizer applied, that was, fertilization effect decreased. [Conclusions] Application amount of basal fertilizer at 19500.0 and 27 000.0 kg / hm2 was more beneficial to the growth of HERBA GLECHOMAE.