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在温室和塑料大棚草莓栽培中,环境条件变化较大,多处在一种低温、高温或高湿状态,授粉昆虫少。因此,畸形果发生率较高。有果型似鸡冠的鸡冠果,果型扁平如扇状的扇型果等,这些果统称为乱型果。畸形果发生的原因是由于一部分雌蕊未能受精,致使该部分肥大受到抑制。或雄蕊或雌蕊的
In greenhouse and plastic greenhouse strawberries cultivation, the environmental conditions vary greatly, many in a low temperature, high temperature or high humidity, pollination insects less. Therefore, the incidence of malformations higher. There are fruit-shaped cockscomb crown of fruit, fruit-shaped fan-shaped fan-shaped flat, etc., these fruit collectively known as chaos fruit. Malformation occurs because part of the pistils failed to fertilize, resulting in suppression of this part of the hypertrophy. Or stamens or pistils