| abstract |
[PROBLEMS] To provide a quality improver for crops which is excellent in the effect of improving the quality of crops. The present invention is characterized by containing zinc and a peptide as active ingredients. By absorbing this zinc and peptide contained in the quality improver for crops into the crop, the salt concentration in the crop can be increased, and the quality can be greatly improved, such as increase in crop weight and increase in sugar content of fruits. Is. [Selection figure] None |