Evaluation of Plant Growth Promoting Ability of <i>Bacillus amyloliquefaciens</i>Bc2 and <i>Trichoderma harzianum</i>TR <i>In Vivo</i>

• 作者: A?cha El Oualkadi Ahmed Lamarti Alain Badoc Houda Tahiri Latifa Azaroual Patrick Martin Rababe Es-Soufi
• 来源期刊: 农业科学(英文)
• 学科: 农学
• 关键词: Plant Growth Promoting STRAWBERRY PGPM Bacillus amyloliquefaciens TRICHODERMA HARZIANUM
• 年，卷（期）: 2020,（3）
• 页码范围: 247-259
• 页数: 13页
• 分类号: S66

摘要

Bacillus amyloliquefaciens Bc2 and Trichderma harzianum TR were used to evaluate their growth-promoting activity on cultivated strawberries, under laboratory and field conditions, and we have noticed that the percentage of achene germination is important for ones treated with TR (=97%) followed by those treated with Bc2 strain (=90%) and the control (=84%). Inoculations on field showed that on untreated soil with insecticide, TR is effective and allows the development of plants and extends the duration of flowering and fruiting. On treated soil, Bc2 clearly promotes the growth and development of strawberry seedlings and its role as plant growth promoting microorganisms has been proved.