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首页> 外文期刊>Middle Eastern and Russian Journal of Plant Science and Biotechnology >Assessment of Vegetative Growth of Twelve Pistachio (Pistada verd) Cultivars Grown in Northeast Iran
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Assessment of Vegetative Growth of Twelve Pistachio (Pistada verd) Cultivars Grown in Northeast Iran

机译：伊朗东北部十二个开心果品种的营养生长评估

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摘要

Khorasan Province has over 35,000 ha of pistachio orchards. Pistachio cultivation has increased considerably in the last two decades and pistachio growers have introduced many new genotypes to this region. This research was carried out in order to investigate the changes in vegetative characters of twelve pistachio cultivars ('Badami-sefid', 'Pesteh-gharmez', 'Pesteh-garmeh , Barg-seyah , Uaneshmanoy 'Momtaz', 'Kale-ghochi', 'Akbari', 'Owhadi', 'Shahpasand', 'Abas-Ali' and 'Khanjari') in the Faizabad area, Khorasan Provingtan over three years (2003-2005) following grafting onto 'Badami-sefid' rootstock. The first five cultivars are native to Khorasan Province while the others are native to Kerman and Semnan Provinces. Significant differences (P<0.01) were found in several vegetative characters: yearly shoot length, shoot diameter, tree width, graft length, the number of lateral shoots, leaf size and false growth, Shoot elongation was greatest in 'Owhadi' and 'Kale-ghochi', 54 cm and 51 cm, respectively, and least (34 cm) m Akbari .Most lateral shoots formed in 'Abas-ali' and 'Akbari' and fewest in 'Shahpasand'. Leaf area, which was about 135 cm~2 and 67 cm~2 for Akbari and Momtaz respectively, was significantly different among all cultivars. After three years, total tree length of 'Owhadi Badami-selid and Kaleghochi' was 107, 104 and 103 cm, respectively, while 'Daneshmandy' showed the least growth (80 cm). When water salinity in the experimental orchard was more than 6 dsrn1 and soil alkalinity was high, leaves started to die back in drought-sensitive cultivars. Three cultivars, 'Owhadi', 'Abas-ali' and 'Akbari' showed the most marginal leaf necrosis, while Barg-seyah had a unique die back pattern in the false growth section. This growthdata may prove valuable for Iranian pistachio growers wishing to establish new orchards, but who are unsure of the appropriate choice of cultivar.
机译：霍拉桑省有超过35,000公顷的开心果园。在过去的二十年中，开心果的种植已大大增加，开心果种植者向该地区引进了许多新的基因型。进行这项研究是为了研究12个开心果品种（'Badami-sefid'，'Pesteh-gharmez'，'Pesteh-garmeh，Barg-seyah，Uaneshmanoy'Momtaz'，'Kale-ghochi' ，在三年（2003-2005年）嫁接到'巴达米-仿生'砧木上之后，又在Khorasan Provingtan的Faizabad地区种植了'Akbari'，'Owhadi'，'Shahpasand'，'Abas-Ali'和'Khanjari'。前五个品种原产于霍拉桑省，而其他五个品种原产于克尔曼和塞姆南省。在几个植物性状上存在显着差异（P <0.01）：年梢，茎径，树宽，嫁接长度，侧枝数，叶片大小和假生长，“ Owhadi”和“羽衣甘蓝”的茎伸长最大。 -ghochi'，分别为54厘米和51厘米，最小（34厘米）米Akbari。在Abas-ali和Akbari中形成最多的侧生芽，在Shahpasand中最少。在所有品种中，叶面积分别为Akbari和Momtaz分别为135 cm〜2和67 cm〜2，差异显着。三年后，“ Owhadi Badami-selid和Kaleghochi”的总树长分别为107、104和103 cm，而“ Daneshmandy”的树长最少（80 cm）。当试验果园的水盐度超过6 dsrn1，且土壤碱度高时，对干旱敏感的品种叶片开始死亡。 “ Owhadi”，“ Abas-ali”和“ Akbari”这三个品种显示出最边缘的叶片坏死，而Barg-seyah在假生长部分具有独特的枯死模式。对于希望建立新果园但不确定不确定品种选择的伊朗开心果种植者来说，这一增长数据可能证明是有价值的。

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