藜麦对低氮胁迫的响应研究

郭红霞, 王创云, 邓妍, 赵丽, 张丽光, 郭虹霞, 秦丽霞, 高飞, 席瑞珍

Response of Quinoa to Low Nitrogen Stress

Guo Hongxia, Wang Chuangyun, Deng Yan, Zhao Li, Zhang Liguang, Guo Hongxia, Qin Lixia, Gao Fei, Xi Ruizhen

表5 低氮胁迫对藜麦渗透调节物质的影响

Table 5 Effects of low nitrogen stress on quinoa osmotic mediation substances

处理 Treatment 藜麦品系 Quinoa line 可溶性蛋白 Soluble protein (mg/g) 可溶性糖 Soluble sugar (mg/g) Pro (μg/g) CK HL58 6.31±0.26cdCD 1.84±0.07eDE 92.78±3.82cdCDE G68 6.83±0.28cBC 1.62±0.06fE 90.97±3.14dDE A29 4.70±0.19eE 2.48±0.10abAB 105.41±4.34bBC G36 4.17±0.17eE 2.60±0.10aA 110.00±4.53bAB BL23 3.11±0.13fF 2.21±0.09cdBC 84.78±2.35deE A86 8.62±0.36aA 2.07±0.08dCD 101.51±5.52bcBCD HL93 7.60±0.31bB 2.43±0.09abAB 120.04±4.94aA BL77 5.92±0.24dD 2.35±0.09bcAB 106.37±4.38bB BL22 5.81±0.20dD 1.60±0.06fE 79.56±3.28eE LN HL58 5.41±0.13cB 2.41±0.04eE 100.98±2.45cBC G68 5.21±0.13cdBC 2.58±0.05dCD 70.21±1.70eE A29 3.85±0.09eD 3.21±0.05abA 114.66±2.78bAB G36 3.36±0.08efD 3.08±0.04bAB 127.03±3.08aA BL23 3.18±0.08fD 2.55±0.04dD 94.16±2.28cCD A86 7.11±0.18bA 2.84±0.04cBC 82.09±1.99dDE HL93 7.89±0.19aA 2.64±0.05dCD 117.09±3.22abAB BL77 4.72±0.10dC 3.35±0.06aA 115.02±2.79bAB BL22 5.74±0.14cB 1.65±0.03fF 82.61±2.00dDE