柑橘砧木评价及应用研究进展

Advances in the Studies on Citrus Rootstock Evaluation and Application

优良砧木的选用是柑橘优质丰产的基础。总结了多年来对柑橘砧木在抗生物逆境(柑橘衰退病、裂皮病、流胶病、黄龙病、根结线虫)、耐非生物逆境(耐盐、耐缺素、耐旱、抗寒)等方面的评价以及砧木对接穗生长势、果实品质和产量的影响、砧木与接穗的亲和性等方面的研究进展。

Superior citrus rootstock contributes greatly to citrus production. In this paper, we reviewed the progresses in the evaluation of the resistances to biotic stresses such as Citrus tristeza virus, exocofis viroid, gummosis, huanglongbing, nematode, and the tolerance to abiotic stresses such as salinity, cold hardiness, drought and nutrition deficiency. The progresses on the effects of rootstocks to scion cultivars on growth vigour, fruit quality and productivity, and on compatibility of scion-stocks were also summarized.