据悉,湖南建成了国内最大柑橘基因种质资源库,基本涵盖了我国所有柑橘资源,包括该省特有的莽山野柑等珍稀品种资源,为柑橘产业的品种选育和提质升级提供了丰富的原材料。我国是柑橘重要起源地之一,柑橘种植面积居世界首位,保护、研究和利用好柑橘种质资源尤为重要。湖南省园艺研究所历时两年搜集保存了柑橘资源约1100份,其中柑类240余份,橘类250余份,橙类220余份,金柑柠檬类130余份,野生及枳类160余份。 It is reported that Hunan has built the largest citrus germplasm resource base in China and basically covers all the citrus resources in China, including rare endemic species such as Mangshan wild citrus in the province, which provides a wealth of citrus industry breeding and upgrading Raw materials. China is one of the important citrus origins, citrus planting area occupies the first place in the world, it is very important to protect, research and make good use of citrus germplasm resources. Horticultural Research Institute of Hunan Province collected about 1100 citrus resources in two years, of which 240 were citrus, more than 250 oranges, more than 220 oranges, more than 130 kumquats and more than 160 wild and trifoliate oranges .