
Microorganisms, Journal Year: 2024, Volume and Issue: 12(12), P. 2406 - 2406
Published: Nov. 23, 2024
Morchella mushroom is a nutritionally rich and rare edible fungus. The traditional cultivation model, which relies on expanding the area to meet market demand, no longer sufficient address rapidly growing demand. Enhancing yield quality of without increasing an intractable challenge in development industry. Against this backdrop, study investigates effects different amounts wood ash (WA) application Morchella, conducts in-depth analysis conjunction with soil physicochemical properties microbial communities. results indicate that WA improves both highest increase observed WA2 treatment (4000 kg/hm2), showed 118.36% compared control group (CK). also modified soil, significantly improving integrated fertility index (IFI, p < 0.05). community structure was altered by addition WA. Redundancy (RDA) revealed pH total potassium (TK) were main environmental factors influencing bacterial community, while pH, TK, nitrogen (TN) fungal structure. In addition, diversity tended higher rates, whereas generally decreasing trend. Furthermore, relative abundance beneficial communities, such as Acidobacteriota, promote growth increased application, detrimental Xanthomonadaceae, decreased. Partial least squares path model (PLS-PM) external affecting indicated can alter thereby quality. Among these factors, identified most important determinant
Language: Английский