‘DALZ 1308’ (Reg. no. CV‐285, PI 691612) is a first‐generation interspecific hybrid developed in 2004 by crossing a genotype of Zoysia minima (Colenso) Zotov and Z. matrella (L.) Merr. ‘Diamond.’ After field evaluations in Dallas, TX (2004–2009) and Gainesville, FL (2006–2008), DALZ 1308 was selected for advancement to the 2013 Warm‐season Putting Greens National Turfgrass Evaluation Program (NTEP). DALZ 1308 was evaluated at 10 NTEP locations (2013–2018) as well as in Dallas, TX (2014–2017) and Gainesville, FL (2013–2017). DALZ 1308 exhibited a diminutive growth habit with narrower and shorter leaf blades and dwarf canopy height as compared to Diamond and L1F; shorter internode length, smaller node, and smaller internode diameter as compared to L1F; superior ball roll as compared to Diamond and L1F in Arizona, Kentucky, and Texas; resistance to tawny mole crickets; and reduced seedhead incidence and density during the growing season. As compared to Diamond and L1F, DALZ 1308 has shown to have reduced winter injury with fabric cover in Bloomington, IN. Although characteristics varied by location, DALZ 1308 exhibits good turfgrass quality, high shoot density, medium‐green genetic color, and extended fall and winter color retention. Initial greenhouse experimentation under moderate shade shows that DALZ 1308 has a greater percent green cover as compared to ‘Palisades’, Diamond, and ‘Zorro’. Overall, DALZ 1308 is an ultradwarf zoysiagrass suitable for golf course putting greens in a wide range of environments across the United States.

中文翻译：

---

'DALZ 1308'zoysiagrass的注册

“DALZ 1308”（注册号CV-285，PI 691612）是通过杂交的基因型在2004年开发的第一代间杂种结缕草最小值（科伦索）佐托夫和Z.结缕草（L.）梅尔。'钻石。' 在德克萨斯州达拉斯（2004–2009年）和佛罗里达州盖恩斯维尔（2006–2008年）进行野外评估后，DALZ 1308被选为2013年暖季果岭国家草坪草评估计划（NTEP）的进阶者。在10个NTEP地点（2013–2018）以及德克萨斯州达拉斯（2014–2017）和佛罗里达州盖恩斯维尔（2013–2017）对DALZ 1308进行了评估。与钻石和L1F相比，DALZ 1308表现出较小的生长习性，叶片更窄，更短，冠层矮矮。与L1F相比，节点间长度更短，节点更小且节点间直径更小；与亚利桑那州，肯塔基州和得克萨斯州的Diamond和L1F相比，球滚动效果更好；抵抗黄褐色mole 并减少了生长期的种子头发生率和密度。与Diamond和L1F相比，DALZ 1308已证明在印第安纳州布卢明顿市使用织物覆盖物可减轻冬季伤害。尽管特性因位置而异，但DALZ 1308表现出良好的草皮质量，高的枝条密度，中等绿色的遗传颜色以及延长的秋冬和冬季保色性。初始温室试验在中等阴影下显示，与“木栅栏”，“钻石”和“佐罗”相比，DALZ 1308的绿色覆盖率更高。总体而言，DALZ 1308是一种超矮生草，适用于高尔夫球场的果岭，其果岭遍布美国各地。最初的温室试验在中等阴影下显示，与“木栅栏”，“钻石”和“佐罗”相比，DALZ 1308的绿色覆盖率更高。总体而言，DALZ 1308是一种超矮生草，适用于在美国范围内的各种环境中进行高尔夫球果岭的果岭。初始温室试验在中等阴影下显示，与“木栅栏”，“钻石”和“佐罗”相比，DALZ 1308的绿色覆盖率更高。总体而言，DALZ 1308是一种超矮生草，适用于高尔夫球场的果岭，其果岭遍布美国各地。