共 50 条
- [8] NODAL STRUCTURE AND BRANCHING OF TRIFOLIUM-REPENS IN PASTURES UNDER INTENSIVE GRAZING BY SHEEP JOURNAL OF AGRICULTURAL SCIENCE, 1991, 116 : 221 - 228
- [9] DENSITY OF TRIFOLIUM-REPENS PLANTS IN MIXED SWARDS UNDER INTENSIVE GRAZING BY SHEEP JOURNAL OF AGRICULTURAL SCIENCE, 1989, 113 : 81 - 86