1 The effect of boron deficiency at seedling stage is large. A large number of practices have proved that the rapeseed seedlings continue to be deficient in boron, which has a greater impact on the growth of rapeseed than in the middle and late stages. The earlier the boron deficiency in the soil, the longer the duration, the greater the loss caused by boron deficiency; Boron deficiency, even in the middle and late period, it is difficult to recover the loss.
2 Boron deficiency can cause disease. In areas where the soil has a low effective boron content, rapeseed often produces “flowers and falsehoodsâ€, which leads to severe yield reductions.
3 boron deficiency can reduce the oil content of rapeseed and deteriorate the quality.
Source: Vegetable Association
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