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首页> 外文期刊>Journal of Plant Registrations: An International Journal of Plant Registrations >Registration of 'CP 09-4153', 'CPCL 09-4160', and 'CP 09-4758' Sugarcane for Sand Soils in Florida
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Registration of 'CP 09-4153', 'CPCL 09-4160', and 'CP 09-4758' Sugarcane for Sand Soils in Florida

机译：“CP 09-4153”，“CPCL 09-4160”和“CP 09-4758”佛罗里达州沙土的甘蔗

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'CP 09-4153' (Reg. no. CV-189, PI 688442), 'CPCL 09-4160' (Reg. no. CV-188, PI 688443), and 'CP 09-4758' (Reg. no. CV-190, PI 688444) are new sugarcane (complex hybrids of Saccharum spp.) cultivars developed through cooperative research conducted by the USDA-ARS, the University of Florida, and the Florida Sugar Cane League and released to be cultivated on mineral (sand) soils in Florida. Female and male parents, respectively are CPCL 97-0393 and CPCL 02-8021 for CP 09-4153; 'CP 80-1743' and Poly 01-8 (a pollen mix) for CPCL 094160; and CP 97-2103 and CP 92-1167 for CP 09-4758. Averaged across three crop cycles, CP 09-4153 and CP 09-4758 had, respectively, 32.4 and 21.9% higher cane yield and 28.1 and 20.2% higher sucrose yield compared with 'CL 88-4730', a commercial reference cultivar. CPCL 09-4160 did not differ significantly from CL 88-4730 in cane and sucrose yields, but it was resistant to major sugarcane diseases in the region except ratoon stunt. CP 09-4153 and CP 09-4758 were considered to have low to moderate freeze tolerance while CPCL 09-4160 was considered to be moderate in freeze tolerance. Overall, these three cultivars were released by the Florida Sugarcane Variety Committee due to their high cane and sucrose yields, particularly in the ratoon crops, and their acceptable levels of resistance to brown rust, orange rust (except CP 09-4758), smut, leaf scald (except CP 09-4758), Sugarcane mosaic virus strain E, ratoon stunt (except CPCL 09-4160), and Sugarcane yellow leaf virus.
机译：'CP 09-4153'（REG。没有。CV-189，PI 688442），'CPCL 09-4160'（REG。没有。CV-188，PI 688443）和“CP 09-4758”（REG。没有。 CV-190，PI 688444）是通过USDA-AR，佛罗里达大学和佛罗里达甘蔗联盟进行的合作研究制定的新甘蔗（糖类SPP的复杂杂种）品种，并在矿物质上培养（沙子）佛罗里达州的土壤。女性和男性父母分别是CP 09-4153的CPCL 97-0393和CPCL 02-8021; CPCL 094160的“CP 80-1743”和Poly 01-8（Pollen Mix）; CP 09-4758和CP 97-2103和CP 97-2103和CP 92-1167。在三个作物周期中平均，CP 09-4153和CP 09-4758分别为32.4和21.9％，蔗糖产率高32.4和21.9％，与商业参考品种相比，蔗糖产率高28.1和20.2％。 CPCL 09-4160在蔗糖产量的CL 88-4730中没有显着差异，但除了液晶特技中，该地区的主要甘蔗疾病是耐药性。 CP 09-4153和CP 09-4758被认为具有低至中度冻耐受，而CPCL 09-4160被认为是中等的冻耐受性。总体而言，这三种品种由佛罗里达甘蔗品种委员会释放出来，由于它们的高甘蔗和蔗糖产量，特别是在Ratoon作物中，以及它们可接受的抗棕色生锈，橙色生锈（CP 09-4758除外），Smut，叶片烫伤（CP 09-4758除外），甘蔗马赛克病毒菌株E，Ratoon Stunt（CPCl 09-4160除外）和甘蔗黄叶病毒。

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