6個美國山核桃品種在甘肅天水的引種表現(xiàn)
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摘 要: 對引進的6個美國山核桃品種的樹體生長情況、果實經(jīng)濟性狀、物候期和抗逆性進行了綜合比較。結(jié)果表明,斯塔克、威斯頓、薩貝、贛選5號、波尼5個品種適宜在天水栽植,為豐富美國山核桃產(chǎn)業(yè)發(fā)展和農(nóng)業(yè)產(chǎn)業(yè)結(jié)構(gòu)調(diào)整提供了理論依據(jù)和技術(shù)支撐。
關(guān)鍵詞: 美國山核桃;品種;甘肅天水;引種表現(xiàn)
文章編號:2096-8108(2023)02-0092-03 中圖分類號:S664.1 文獻標識碼:A
Introduction Performance of Six American Pecan Cultivars in Tianshui, Gansu Province
YANG Ruibin, WEN Caihong *
(Tianshui Pomology Institute, Tianshui 741002,China)
Abstract: The tree growth, fruit economic traits, phenological period and stress resistance of six Six American pecan cultivars were compared. The results showed that Stark, Weston, Sabei, Ganxuan No.5 and Pawnee were suitable for planting in Tianshui, which provided theoretical basis and technical support for enriching the development and the adjustment of American pecan industry.
Keywords: American pecan; cultivar; Gansu Tianshui; introduction performance
美國山核桃又名薄殼山核桃、長山核桃,為胡桃科山核桃屬落葉喬木,原產(chǎn)美國南部和墨西哥北部。(剩余3107字)