| 不同红花品系农艺性状及产量比较 |
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| 引用本文： | 张欣旸,晋小军,徐学军,牛伊宁,胥生荣.不同红花品系农艺性状及产量比较[J].草业科学,2013,30(1):80-83. |
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| 作者姓名： | 张欣旸 晋小军 徐学军 牛伊宁 胥生荣 |
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| 作者单位： | 甘肃省干旱生境作物学重点实验室甘肃农业大学农学院,甘肃兰州,730070;兰州市农业科技研究推广中心,甘肃兰州,730010 |
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| 基金项目： | 兰州市科技发展计划项目(2009-1-147) |
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| 摘 要： | 在秦王川灌区次生盐渍化土壤筛选种植5个红花(Carthamus tinctorius)品系，对其农艺性状和产量进行了比较。结果表明，红花品系YM 1的花冠产量最高，达到37 0.32 kg·hm-2；品系JQ 1种子产量最高，为3 263.1 kg·hm-2。综合红花花冠和种子产量两个因素，品系JQ 1的产量最高，其次为QZ 1品系，这两个红花品系比较适宜在该地区推广种植；YM 1品系的生物量最高，达25 925 kg·hm-2，可作为饲料在当地推广种植。
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| 关 键 词： | 旱地 红花 产量 |
Comparison of agronomic characters and yield of different safflower strains in dryland |
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| ZHANG Xin-yang,JIN Xiao-jun,XU Xue-jun,NIU Yi-ning,XU Sheng-rong.Comparison of agronomic characters and yield of different safflower strains in dryland[J].Pratacultural Science,2013,30(1):80-83. |
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| Authors: | ZHANG Xin-yang JIN Xiao-jun XU Xue-jun NIU Yi-ning XU Sheng-rong |
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| Institution: | 1(1.Gansu Provincial Key Laboratory of Aridland Crop Science;College of Agronomy, Gansu Agricultural University,Lanzhou 730070,China; 2.Agriculture Science and Technology Studies Expansion Center in Lanzhou,Lanzhou 730010,China) |
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| Abstract: | Comparison and analysis were made on agronomic characters and yield of five safflower strain in Qinwangchuan secondary stalinization soil. The results showed that safflower strain YM 1 of corolla yield reached the highest with 37 0.32 kg·ha-1, and seed yield of JQ 1 was the highest with 3 263 kg·ha-1. Considering the two factors of corolla harvest and seed yield, JQ 1 was the first and the second one was QZ 1. The two strains were more appropriate to grow and promote in the area. YM 1 with its biological yield up to 25 925 kg·ha-1 could be promoted as local forage. |
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| Keywords: | dry land safflower yield |
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