Straw mulch decreased N fertilizer requirements via regulating soil moisture and temperature to improve physiology, nitrogen and water use efficiency of wheat
Нема приказа
Аутори
Akhtar, KashifAin, Noor Ul
Wang, Weiyu
Ren, Guangxin
Feng, Yongzhong
Đalović, Ivica
Prasad, Vara P.V.
Yang, Gaihe
He, Bing
Wen, Ronghui
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The infrequent rainfall caused drought prone condition particularly in semi-arid regions of China, where most of the precipitation occurs in summer season. Thus, the summer rainwater conservation is very important for winter wheat (Triticum aestivum) production. Therefore a 2-year field experiment was conducted on straw mulch along with N fertilizer to improve physiology, nitrogen use efficiency (NUE), wheat yield, and water use efficiency (WUE). Maize (Zea mays) was a rotated crop after wheat, and therefore maize straw mulch (S1, 0 kg ha−1; S2, 4500 kg ha−1; S3, 9000 kg ha−1) was in the main plots, and N fertilizer (N1, 0 kg ha−1; N2, 192 kg ha−1 (80%); N3, 240 kg ha−1 (100%)) was in the sub plots. The interaction of S3N3 and S3N2 produced 59.2% and 43.8% higher net photosynthesis and enhanced its characteristics at booting stage compared with that of S1N1. Higher SPAD values (49.1 and 41.0%) and leaf area (85.6 and 61.0%) measured with S3N3 and S3N2 treatments at booting stage compar...ed with S1N1. Both S3N2 and S3N3 had increased wheat N-uptake (91 and 103%, respectively) compared to S1N1. While S3N3 and S3N2 enhanced soil moisture conservation, NUE (19.7 and 22.8%), and WUE (47.2 and 47.2%) with the improvement in the growth yield of wheat compared to S1N1. Higher 7604 kg ha−1 of wheat grain yield was obtained from interaction of S3N2. Therefore, interaction of S3N2 is a viable approach for improving the winter wheat crop performance in term of NUE, WUE and wheat yield for semiarid areas in China.
Кључне речи:
straw mulch / N fertilizer / fertilizers / soil moisture / soil temperature / physiology / nitrogen / water use efficiency / WUE / wheat / nitrogen use efficiency / NUE / yieldИзвор:
Agronomy Journal, 2023Издавач:
- Crop Science Society of America
Колекције
Институција/група
FiVeRTY - JOUR AU - Akhtar, Kashif AU - Ain, Noor Ul AU - Wang, Weiyu AU - Ren, Guangxin AU - Feng, Yongzhong AU - Đalović, Ivica AU - Prasad, Vara P.V. AU - Yang, Gaihe AU - He, Bing AU - Wen, Ronghui PY - 2023 UR - http://fiver.ifvcns.rs/handle/123456789/3735 AB - The infrequent rainfall caused drought prone condition particularly in semi-arid regions of China, where most of the precipitation occurs in summer season. Thus, the summer rainwater conservation is very important for winter wheat (Triticum aestivum) production. Therefore a 2-year field experiment was conducted on straw mulch along with N fertilizer to improve physiology, nitrogen use efficiency (NUE), wheat yield, and water use efficiency (WUE). Maize (Zea mays) was a rotated crop after wheat, and therefore maize straw mulch (S1, 0 kg ha−1; S2, 4500 kg ha−1; S3, 9000 kg ha−1) was in the main plots, and N fertilizer (N1, 0 kg ha−1; N2, 192 kg ha−1 (80%); N3, 240 kg ha−1 (100%)) was in the sub plots. The interaction of S3N3 and S3N2 produced 59.2% and 43.8% higher net photosynthesis and enhanced its characteristics at booting stage compared with that of S1N1. Higher SPAD values (49.1 and 41.0%) and leaf area (85.6 and 61.0%) measured with S3N3 and S3N2 treatments at booting stage compared with S1N1. Both S3N2 and S3N3 had increased wheat N-uptake (91 and 103%, respectively) compared to S1N1. While S3N3 and S3N2 enhanced soil moisture conservation, NUE (19.7 and 22.8%), and WUE (47.2 and 47.2%) with the improvement in the growth yield of wheat compared to S1N1. Higher 7604 kg ha−1 of wheat grain yield was obtained from interaction of S3N2. Therefore, interaction of S3N2 is a viable approach for improving the winter wheat crop performance in term of NUE, WUE and wheat yield for semiarid areas in China. PB - Crop Science Society of America T2 - Agronomy Journal T1 - Straw mulch decreased N fertilizer requirements via regulating soil moisture and temperature to improve physiology, nitrogen and water use efficiency of wheat DO - 10.1002/agj2.21437 ER -
@article{ author = "Akhtar, Kashif and Ain, Noor Ul and Wang, Weiyu and Ren, Guangxin and Feng, Yongzhong and Đalović, Ivica and Prasad, Vara P.V. and Yang, Gaihe and He, Bing and Wen, Ronghui", year = "2023", abstract = "The infrequent rainfall caused drought prone condition particularly in semi-arid regions of China, where most of the precipitation occurs in summer season. Thus, the summer rainwater conservation is very important for winter wheat (Triticum aestivum) production. Therefore a 2-year field experiment was conducted on straw mulch along with N fertilizer to improve physiology, nitrogen use efficiency (NUE), wheat yield, and water use efficiency (WUE). Maize (Zea mays) was a rotated crop after wheat, and therefore maize straw mulch (S1, 0 kg ha−1; S2, 4500 kg ha−1; S3, 9000 kg ha−1) was in the main plots, and N fertilizer (N1, 0 kg ha−1; N2, 192 kg ha−1 (80%); N3, 240 kg ha−1 (100%)) was in the sub plots. The interaction of S3N3 and S3N2 produced 59.2% and 43.8% higher net photosynthesis and enhanced its characteristics at booting stage compared with that of S1N1. Higher SPAD values (49.1 and 41.0%) and leaf area (85.6 and 61.0%) measured with S3N3 and S3N2 treatments at booting stage compared with S1N1. Both S3N2 and S3N3 had increased wheat N-uptake (91 and 103%, respectively) compared to S1N1. While S3N3 and S3N2 enhanced soil moisture conservation, NUE (19.7 and 22.8%), and WUE (47.2 and 47.2%) with the improvement in the growth yield of wheat compared to S1N1. Higher 7604 kg ha−1 of wheat grain yield was obtained from interaction of S3N2. Therefore, interaction of S3N2 is a viable approach for improving the winter wheat crop performance in term of NUE, WUE and wheat yield for semiarid areas in China.", publisher = "Crop Science Society of America", journal = "Agronomy Journal", title = "Straw mulch decreased N fertilizer requirements via regulating soil moisture and temperature to improve physiology, nitrogen and water use efficiency of wheat", doi = "10.1002/agj2.21437" }
Akhtar, K., Ain, N. U., Wang, W., Ren, G., Feng, Y., Đalović, I., Prasad, V. P.V., Yang, G., He, B.,& Wen, R.. (2023). Straw mulch decreased N fertilizer requirements via regulating soil moisture and temperature to improve physiology, nitrogen and water use efficiency of wheat. in Agronomy Journal Crop Science Society of America.. https://doi.org/10.1002/agj2.21437
Akhtar K, Ain NU, Wang W, Ren G, Feng Y, Đalović I, Prasad VP, Yang G, He B, Wen R. Straw mulch decreased N fertilizer requirements via regulating soil moisture and temperature to improve physiology, nitrogen and water use efficiency of wheat. in Agronomy Journal. 2023;. doi:10.1002/agj2.21437 .
Akhtar, Kashif, Ain, Noor Ul, Wang, Weiyu, Ren, Guangxin, Feng, Yongzhong, Đalović, Ivica, Prasad, Vara P.V., Yang, Gaihe, He, Bing, Wen, Ronghui, "Straw mulch decreased N fertilizer requirements via regulating soil moisture and temperature to improve physiology, nitrogen and water use efficiency of wheat" in Agronomy Journal (2023), https://doi.org/10.1002/agj2.21437 . .