On the transition of early spring cabbage production and the occurrence of the so-called heart rot in Fuji city

Hori, Yutaka; Yamasaki, K.; Kamihama, T.; Aoki, Marcelo Saldanha

doi:10.2503/jjshs.28.267

Cited by 2 publications

(1 citation statement)

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“…Several of the factors which limit root pressure flow, such as dry soils (15), soils with a high salt concn (15, 28), and flooded soils (32), have been reported to encourage tipburn of cabbage in the field.…”

Section: Discussionmentioning

confidence: 99%

Enhancement of Calcium Transport to Inner Leaves of Cabbage for Prevention of Tipburn1

Palzkill

Tibbitts

Williams

1976

J. Amer. Soc. Hort. Sci.

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Heading cabbage plants, Brassica oleracea L. (Capitata group) grown under humidity conditions which allowed root pressure flow to occur during the dark period, as indicated by the occurrence of guttation from the leaf margins, remained free of tipburn. Plants grown under conditions which prevented root pressure flow from occurring developed tipburn on both wrapper and inner head leaves. The effect of root pressure flow on 45Ca transport was studied in cabbage plants in the rosette stage of growth. Heads were simulated by covering the inner leaves of the plants. 45Ca was readily transported to inner “head” leaves under high humidity which allowed root pressure flow to occur, while very little 45Ca was moved to these leaves under low humidity which prevented root pressure flow. The data indicate that root pressure flow is required to move adequate amounts of Ca to prevent tipburn in head leaves of cabbage.

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Section: Discussionmentioning

confidence: 99%