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首页> 外文期刊>Acta Horticulturae >Seed artichoke in Navarre
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Seed artichoke in Navarre

机译：纳瓦拉种子朝鲜蓟

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Artichokes are an important crop in Navarre and are grown for both the fresh produce market and the agro-food industry (canning and freezing). The main cultivar cultivated in Navarre is the traditional vegetative propagated 'Blanca de Tudela', which is characterised by its extreme precocity. Traditionally, the cuttings for new plantations in the major artichoke-producing regions of Spain, located along the Mediterranean coast, have come from annual crops grown in Navarre. Recently, however, seed cultivars have been introduced in these regions and, due to their low level of precocity, gibberellic acid is applied in order to stimulate more rapid growth. In cold regions such as Navarre, where there is a risk of frost, the application of this phytoregulator fails to produce the desired results. Given the importance of the 'Blanca de Tudela' artichoke cultivar in Navarre, due to its twofold use: heads and cuttings, INTIA has taken a special interest in analysing the agronomic adaptation and behaviour ofseed cultivars in our agroclimatic conditions. Since 1999, INTIA has tested 58 cultivars of seed artichokes, and this paper presents the morphological characteristics of those tested over the course of more than five years. It also analyses the precocity and yield of seven seed cultivars tested over the course of the last two seasons (2012-2013 and 2013-2014), in comparison with 'Blanca de Tudela': 'Lorca', 'Madrigal', 'N-4011', 'N-4146', 'Opera', 'PS-3779' and 'Symphony'. 'Blanca de Tudela', a vegetative propagated cultivar, was the earliest cultivar of those tested, and the only one with an autumn yield. All the seed cultivars were characterised by a late harvest as well as, in some cases, a high harvest concentration. 'Madrigal' was the latest cultivar, but also the one with the highest yield.
机译：朝鲜蓟是纳瓦拉的重要农作物，既用于新鲜农产品市场又用于农业食品工业（罐头和冷冻）。纳瓦拉种植的主要品种是传统的无性繁殖植物“ Blanca de Tudela”，其特征是极早熟。传统上，位于地中海沿岸的西班牙主要朝鲜蓟产区的新人工林的采伐来自纳瓦拉的一年生作物。然而，近来，在这些地区引入了种子栽培种，由于其早熟水平低，因此使用赤霉素来刺激更快速的生长。在有霜冻危险的寒冷地区（如纳瓦拉），使用这种植物调节剂无法产生理想的效果。由于Navarre的'Blanca de Tudela'洋蓟栽培种具有双重用途，因此具有重要意义：头和插条，INTIA在分析我们农业气候条件下种子栽培品种的农艺适应性和行为方面特别感兴趣。自1999年以来，INTIA已对58个朝鲜蓟种子进行了测试，本文介绍了经过五年多的测试的朝鲜蓟的形态特征。它还与“ Blanca de Tudela”相比：“ Lorca”，“ Madrigal”，“ N-”和“ Blanca de Tudela”，分析了最近两个季节（2012-2013年和2013-2014年）测试的七个种子品种的早熟和单产。 4011”，“ N-4146”，“ Opera”，“ PS-3779”和“ Symphony”。营养繁殖的品种“ Blanca de Tudela”是被测品种中最早的品种，也是唯一一个秋季收获的品种。所有种子品种的特征在于收成较晚，在某些情况下还具有较高的收成浓度。 “ Madrigal”是最新的品种，也是产量最高的品种。

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