effects of different light intensities (natural light, 40% shading and 60% shading) on growth, flower stalk yield and quality were studied in two Chinese kale (Brassica alboglabra bailey) cultivars (Jianyexia and Zhonghua).

• 研究了自然光照、40%25遮光和60%25遮光对尖叶夏芥蓝和中花芥蓝的生长、菜薹产量及品质的影响。