Qingyuan Lei, Wanghai Tao, Shudong Lin, Lijun Su, Mingjiang Deng, Quanjiu Wang, Fan Yang, Tao Zhu, Liang Ma
Water and nitrogen management are crucial for food security and the efficient use of water and fertilizer, especially in arid regions. Three irrigation levels, namely, 80% crop water requirement ( ETC ) (W1), 100% ETC (W2), and 120% ETC (W3), and three nitrogen application levels, namely, 0 kg/ha (N1), 207 kg/ha (N2), and 276 kg/ha (N3), were used as the experimental treatments, and a control group, denoted as CK, was created. The results show that the maximum height achieved was 82.16 cm under W3N3. There was a single-peak variation trend throughout the growth stages of SPAD ...
May 17, 2024: Plants (Basel, Switzerland)