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首页> 外文期刊>Acta Horticulturae >The effect of stored reserves on fruiting of sweet cherry trees
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The effect of stored reserves on fruiting of sweet cherry trees

机译：储藏量对甜樱桃树结实的影响

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The correlation between increased flowering and/or reduced growth in young Schneider trees and their fruiting tendency, and its expression in terms of chemical composition, was similar irrespective of whether it was induced by rootstock or by shootpositioning. The length of the central leader in Schneider trees decreased by 42% on GM 79 rootstocks and by 29% on GM 61 rootstocks compared to the control trees on Mahaleb rootstocks. The intensity of flowering of Schneider under irrigated conditions increased 2.8 and 2.5 times on GM 79 and GM 61, respectively. Parallel to this, the C:N ratio of the shoots examined increased by 11% on GM 79 and by 7% on GM 61, while the ash content was 29% and 18% greater, respectively. For Schneider trees on Mahalebrootstocks, the length of the horizontally trained shoots was 23% less than that of the vertical shoots, while the C:N ratio of the horizontal shoots was 15% greater and the ash content 10% higher.
机译：施奈德幼树的开花增加和/或生长减少与它们的结实趋势之间的相关性，以及其在化学组成方面的表达，无论是由砧木还是由芽生诱导都相似。与Mahaleb砧木上的对照树相比，施耐德树上的中心树长在GM 79砧木上减少了42％，在GM 61砧木上减少了29％。施耐德在灌溉条件下的开花强度在GM 79和GM 61上分别增加了2.8和2.5倍。与此平行的是，在GM 79上，所检查枝条的C：N比增加了11％，在GM 61上，增加了7％，而灰分分别增加了29％和18％。对于Mahalebrootstocks上的Schneider树，水平训练的芽的长度比垂直芽的长度短23％，而水平芽的C：N比大15％，灰分高10％。

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