干旱区生态环境知识资源中心(Arid): Biochar and slow-releasing nitrogen fertilizers improved growth, nitrogen use, yield, and fiber quality of cotton under arid climatic conditions

Arid

DOI	10.1007/s11356-021-16576-6
	Biochar and slow-releasing nitrogen fertilizers improved growth, nitrogen use, yield, and fiber quality of cotton under arid climatic conditions
	Manzoor, Sobia; Habib-ur-Rahman, Muhammad; Haider, Ghulam; Ghafoor, Iqra; Ahmad, Saeed; Afzal, Muhammad; Nawaz, Fahim; Iqbal, Rashid; Yasin, Mubashra; Tanveer-ul-Haq; Danish, Subhan; Ghaffar, Abdul
通讯作者	Habib-ur-Rahman, M (corresponding author), Muhammad Nawaz Shareef Univ Agr, Dept Agron, Multan, Pakistan. ; Habib-ur-Rahman, M (corresponding author), Univ Bonn, Inst Crop Sci & Resource Conservat INRES, Crop Sci Grp, Bonn, Germany.
来源期刊	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN	0944-1344
EISSN	1614-7499
出版年	2022
英文摘要	The efficiency of nitrogenous fertilizers in South Asia is on a declining trajectory due to increased losses. Biochar (BC) and slow-releasing nitrogen fertilizers (SRNF) have been found to improve nitrogen use efficiency (NUE) in certain cases. However, field-scale studies to explore the potential of BC and SRNF in south Asian arid climate are lacking. Here we conducted a field experiment in the arid environment to demonstrate the response of BC and SRNF on cotton growth and yield quality. The treatments were comprised of two factors, (A) nitrogen sources, (i) simple urea, (ii)neem-coated urea, (iii)sulfur-coated urea, (iv) bacterial coated urea, and cotton stalks biochar impregnated with simple urea, and (B) nitrogen application rates, N-1=160 kg ha(-1), N-2 = 120 kg ha(-1), and N-3 = 80 kg ha(-1). Different SRNF differentially affected cotton growth, morphological and physiological attributes, and seed cotton yield (SCY). The bacterial coated urea at the highest rate of N application (160 kg ha(-1)) resulted in a higher net leaf photosynthetic rate (32.8 mu mol m(-2) s(-1)), leaf transpiration rate (8.10 mmol s(-1)), and stomatal conductance (0.502 mol m(-2) s(-1)), while leaf area index (LAI), crop growth rate (CGR), and seed cotton yield (4513 kg ha(-1)) were increased by bacterial coated urea at 120 kg ha(-1) than simple urea. However, low rate N application (80 kg ha(-1)) of bacterial coated urea showed higher nitrogen use efficiency (39.6 kg SCY kg(-1) N). The fiber quality (fiber length, fiber strength, ginning outturn, fiber index, and seed index) was also increased with the high N application rates than N2 and N3 application. To summarize, the bacterial coated urea with recommended N (160 kg ha(-1)) and 75% of recommended N application (120 kg ha(-1)) may be recommended for farmers in the arid climatic conditions of Punjab to enhance the seed cotton yield, thereby reducing nitrogen losses.
英文关键词	Photosynthetic and transpiration rate Stomatal conductance Partial factor productivity NUE Fiber quality
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:000702218100004
WOS关键词	GOSSYPIUM-HIRSUTUM L. ; USE EFFICIENCY ; IRRIGATED COTTON ; LEAF SENESCENCE ; UREA ; SOIL ; STRATEGIES ; MANAGEMENT ; NUTRITION ; EMISSIONS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363186
作者单位	[Manzoor, Sobia; Habib-ur-Rahman, Muhammad; Ghafoor, Iqra; Ahmad, Saeed; Nawaz, Fahim; Ghaffar, Abdul] Muhammad Nawaz Shareef Univ Agr, Dept Agron, Multan, Pakistan; [Habib-ur-Rahman, Muhammad] Univ Bonn, Inst Crop Sci & Resource Conservat INRES, Crop Sci Grp, Bonn, Germany; [Haider, Ghulam] NUST, Dept Plant Biotechnol, Atta Ur Rahman Sch Appl Biosci, Islamabad, Pakistan; [Afzal, Muhammad] King Saud Univ, Dept Plant Prod, Legume Res Unit, Mol Biol Lab, Riyadh, Saudi Arabia; [Nawaz, Fahim] Univ Hohenheim, Inst Crop Sci H 340, Dept Nutr Crop Physiol, D-70599 Stuttgart, Germany; [Iqbal, Rashid] Islamia Univ Bahawalpur, Fac Agr & Environm, Dept Agron, Bahawalpur, Pakistan; [Yasin, Mubashra] Ayub Agr Res Inst, Sugarcane Res Inst, Faisalabad, Pakistan; [Tanveer-ul-Haq] MNS Univ Agr Multan, Dept Soil Sci, Multan, Pakistan; [Danish, Subhan] Bahauddin Zakariya Univ, Fac Agr Sci & Technol, Dept Soil Sci, Multan 60800, Punjab, Pakistan
推荐引用方式 GB/T 7714	Manzoor, Sobia,Habib-ur-Rahman, Muhammad,Haider, Ghulam,et al. Biochar and slow-releasing nitrogen fertilizers improved growth, nitrogen use, yield, and fiber quality of cotton under arid climatic conditions[J]. King Saud University,2022.
APA	Manzoor, Sobia.,Habib-ur-Rahman, Muhammad.,Haider, Ghulam.,Ghafoor, Iqra.,Ahmad, Saeed.,...&Ghaffar, Abdul.(2022).Biochar and slow-releasing nitrogen fertilizers improved growth, nitrogen use, yield, and fiber quality of cotton under arid climatic conditions.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH.
MLA	Manzoor, Sobia,et al."Biochar and slow-releasing nitrogen fertilizers improved growth, nitrogen use, yield, and fiber quality of cotton under arid climatic conditions".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2022).