菊苣(Cichorium Intrbus L.)为菊科菊苣属多年生草本。我所1988年自新西兰引进其饲用新品种普那(puna)菊苣,初步引种栽培试验表明,该品种产草量高,营养价值优良,适口性好,是牛、羊、猪、鸡、兔的优质饲草资源。现将其主要特性及生产性能简介如下。一、植物学生物学特性菊苣为多年生草本,莲座叶丛期平均株高可达80厘米,抽茎期平均生长高度可达170厘米,植株最大高度2米以上。茎有条 Chicory (Cichorium Intrbus L.) is a perennial herb of the Asteraceae family. In 1988, we imported puna chicory from New Zealand. The preliminary introduction and cultivation experiments showed that the variety has high yield of grass, good nutritional value and good palatability. It is a good choice for cow, sheep, pig, chicken and rabbit Quality forage resources. Now its main features and production performance are as follows. First, the botany biological characteristics Chicory is a perennial herb, rosette average plant height of up to 80 cm, the average growth period of stems up to 170 cm, the maximum height of more than 2 meters. Stems have a bar