HUBEI AGRICULTURAL SCIENCES ›› 2025, Vol. 64 ›› Issue (2): 69-74.doi: 10.14088/j.cnki.issn0439-8114.2025.02.011

• Resource & Environment • Previous Articles     Next Articles

Yield performance and economic benefits of facility morel under different fertilization types

DU Can, WANG Feng, LI Ying-tao, WANG Yu-peng   

  1. College of Bioengineering, Yangling Vocational & Technical College, Yangling 712100, Shaanxi, China
  • Received:2024-04-12 Online:2025-02-25 Published:2025-03-07

Abstract: In order to investigate the effects of different fertilization treatments on the yield and economic benefits of morel[Morchella esculenta (L.) Pers.], no fertilization was set as the control group, and humic acid bio organic fertilizer (10 000 kg/hm2), organic enzyme fertilizer (10 000 kg/hm2), peat (5 000 kg/hm2), and plant ash (5 000 kg/hm2) were used as the experimental groups. The yield and morphological characteristics of morel fruiting bodies were measured, and their economic benefits and yield input ratio were calculated. The results showed that the yield (dry weight) of morel fruiting bodies in different fertilization treatments from high to low was peat (1 335.38 kg/hm2), plant ash (1 170.54 kg/hm2), control (1 096.03 kg/hm2), organic enzyme fertilizer (881.62 kg/hm2), and humic acid bio organic fertilizer (855.49 kg/hm2). The yield of morel was significantly increased in the treatment of peat and plant ash, and the overall performance of morel in peat treatment was better than that in plant ash treatment. However, the yield of morel decreased instead of increasing in organic enzyme fertilizer and humic acid bio organic fertilizer treatment. Compared with the control treatment, the yield (dry weight) of morel treated with peat increased by 21.84%, the total output value increased by 21.84%, the economic benefits increased by 24.29%, and the production to investment ratio increased by 5.85%. Applying peat was beneficial for increasing the yield and economic benefits of morel.

Key words: morel[Morchella esculenta (L.) Pers.], fertilization types, yield, economic benefits

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