Breeding and description of 'Grasslands Sustain', a medium-large-leaved white clover (Trifolium repens L) cultivar

被引：17

作者：

Caradus, JR ^{[1
]}

Clifford, PTP ^{[1
]}

Chapman, DF ^{[1
]}

Cousins, GR ^{[1
]}

Williams, WM ^{[1
]}

Miller, JE ^{[1
]}

机构：

[1] AGRES LINCOLN,LINCOLN,NEW ZEALAND

来源：

NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH | 1997年 / 40卷 / 01期

关键词：

cultivar; stolon; white clover; breeding; variation;

D O I：

10.1080/00288233.1997.9513224

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

'Grasslands Sustain' white clover was bred to break the negative relationship between yield potential and persistence, by combining medium-large leaf size with high stolen growing point density. It is expected to grow and persist well under a range of stock classes and management systems. Winter growth is similar to that of 'Grasslands Kopu' but autumn, spring, and summer growth is improved. Depending on the trial, 50-60% of genotypes were cyanogenic. Peak flowering occurred 2 weeks after the longest day irrespective of closing date.

引用

页码：1 / 7

页数：7

共 6 条

[1]

Caradus J. R., 1989, Persistence of forage legumes. Proceedings of a trilateral workshop held in Honolulu, Hawaii, 18-22 July 1988., P523

[2] VARIATION IN PARTITIONING AND PERCENTAGE NITROGEN AND PHOSPHORUS-CONTENT OF THE LEAF, STOLON, AND ROOT OF WHITE CLOVER GENOTYPES [J].