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Table 2 Composition of nitrogen regimes and cultivars used in the experiments. Treatment abbreviations were presented for the ease of pronunciation and comparisons

From: Tri-trophic interactions among nitrogen-fertilized tomato cultivars, the tomato fruit worm, Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) and the ectoparasitoid, Habrobracon hebetor (Say) (Hymenoptera: Braconidae)

Nitrogen levelCodeDose (g pot−1)Cultivars
KingstonRiograndEarlyurbanaRedstonSuperstrain-BPrimoearly
No fertilizationn00Kn0RGn0En0Rn0SBn0Pn0
Standard− 30%n−2.1Kn−RGn−En−Rn−SBn−Pn−
Standardns3.0KnsRGnsEnsRnsSBnsPns
Standard+ 30%n+3.9Kn+RGn+En+Rn+SBn+Pn+