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Table 1 Chemical properties and hormone content of red grape (RG) and alfalfa hydrolyzate (AH) products

From: The use of organic biostimulants in hot pepper plants to help low input sustainable agriculture

Property Unit RG AH
pH   2.9 5.9
Total carbon (TC) % 1.23 18.8
Total sugars mg L−1 5,700 4,642
Total phenols mg L−1 970 2,576
Indole-3-acetic acid (IAA) nmol mg carbon−1 2.92 18.46
Isopentenyladenosine (IPA) nmol mg carbon−1 0.073 0.055