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试验在得克萨斯州农业试验站进行,供试品系为一种标准老系和五种无病毒珠心系“奥林达”、“坎培尔”“卡特”、“福罗斯特”、“TAES”。均采用酸橙砧。植距6.1×7.6米。完全随机区组设计,每小区2株,重复5次。每年2月份采果。投产16年间,奥林达和坎培尔的平均产量在多数年份一直高于其它品系。16年平均产量和累计产量以奥林选最高,但同坎培尔相比其差异不显著。老系和福罗斯特珠心系产量最低。TAES珠心系成年树表现高产,该品系除投产第一、二年,第八、九年外,其余所有年份其产
The test was conducted at the Texas Agricultural Experiment Station with the test line being a standard strain of veterinary and five virus-free beads of the heart of “Linda”, “Campbell,” “Carter,” “Forrest,” “TAES” . All use lime anvil. Spacing 6.1 × 7.6 meters. Completely randomized block design, 2 per cell, repeated 5 times. Fruit harvest in February each year. During the 16 years of operation, the average output of Olinda and Campbell has been consistently higher than most other strains in most years. The 16-year average output and cumulative output were the highest in Olympus, but not significantly different from that in Campbell. The old department and the Fu Luosite Zhu heart the lowest yield. TAES Pearl heart adult tree performance of high yield, the line addition to commissioning the first, two years, eight, nine years, the rest of all its production