Effect of CCC [(2-chloroethyl)-trimethyl ammonium chloride] on fruiting behaviour of Cabernet Sauvignon
DOI:
https://doi.org/10.5073/vitis.1979.18.17-20Abstract
A foliar spray of CCC (300 ppm) applied at the stage when inflorescences were between 25 and 100 % cap fall will increase total yield by increasing cluster number and number of berries/cluster in the year following treatment. The effect of CCC on berry size is influenced by the number of berries/cluster.
Einfluß von CCC [(2-Chloräthyl)-trimethylammoniumcblorid] auf die Ertragskomponenten von Cabernet Sauvignon
Wurden die Blätter von Cabernet Sauvignon mit 300 ppm CCC gespritzt, wenn die Calyptren der Blüten zu 25-100°/o abgefallen waren, so war der Ertrag im folgenden Jahr gesteigert; hierbei waren sowohl die Anzahl der Trauben als auch die Anzahl der Beeren/Traube vermehrt. Die Wirkung von CCC auf die Beerengröße wurde durch die Anzahl der Beeren/Traube beeinflußt.
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