干旱区生态环境知识资源中心(Arid): CARBON STOCK AND CO2 SEQUESTRATION RATE IN LINEARLY PLANTED Vachellia nilotica FARM TREES

Arid

DOI	10.21162/PAKJAS/20.9020
	CARBON STOCK AND CO2 SEQUESTRATION RATE IN LINEARLY PLANTED Vachellia nilotica FARM TREES
	Yasin, Ghulam; Nawaz, Muhammad Farrakh; Bin Yousaf, Muhammad Talha; Gul, Sadaf; Qadir, Ihsan; Niazi, Nabeel Khan; Sabir, Muhammad Azeem
通讯作者	Nawaz, MF
来源期刊	PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES
ISSN	0552-9034
EISSN	2076-0906
出版年	2020
卷号	57 期号:3 页码:807-814
英文摘要	Climate is changing around the globe due to increased concentration of carbon dioxide (CO2) in the atmosphere. Vachellia nilotica (L.) P.J.H. Hurter & Mabb., commonly known as babul, based agroforestry systems have the great potential to sequester the atmospheric carbon dioxide in both plant parts and soil, thus can perform a vital role in mitigating climate change. The objective of this study was to quantify the role of linearly planted V. nilotica farm trees in C sequestration. Keeping in the view the major study objective, linearly planted V. nilotica farmlands located in district Faisalabad were selected. Carbon stock and sequestration along with growth and biomass were assessed in four different aged linearly planted V. nilotica farm trees under semi-arid conditions. The soil organic carbon (SOC) was measured at two depths: 0-15 cm and 15-30 cm. The maximum diameter at breast height (DBH) and height was observed in 8 years old trees as compared to 4 and 6 years old trees. Plant biomass increased with age and maximum biomass (14.91 t ha(-1)) was estimated at 8 years of age. Aboveground carbon stock and CO2 sequestration increased from 0.72 t ha(-1) and 2.66 t ha(-1) at 2 years to 7.17 t ha(-1) and 26.27 t ha(-1) at 8 years of trees. The amount of SOC tended to be lower with depth but increased with tree age and ranged from 14.24 t ha(-1) to 24.32 t ha(-1) in surface soil (0-15cm) and 13.52 t ha(-1) to 21.48 t ha(-1) in subsoil (15-30 cm). The ecosystem carbon stock (plant + soil) varied from 37.23 t ha(-1) at 2 years to 91.98 t ha(-1) at 8 years of age. The above findings indicated that planting V. nilotica along the boundaries of farm crops not only capture carbon to mitigate climate change but also provide long term accumulation of biomass.
英文关键词	Agroforestry babul biomass soil carbon climate change tree measurements
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000546678300025
WOS关键词	AGROFORESTRY SYSTEMS ; BIOMASS PRODUCTION ; PRODUCTIVITY ; PLANTATIONS ; POPLAR ; STORAGE ; HIMALAYA ; IMPACT ; REGION
WOS类目	Agriculture, Multidisciplinary
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/324975
作者单位	[Yasin, Ghulam; Nawaz, Muhammad Farrakh; Bin Yousaf, Muhammad Talha; Sabir, Muhammad Azeem] Univ Agr Faisalabad, Dept Forestry & Range Management, Faisalabad, Pakistan; [Yasin, Ghulam] Bahauddin Zakriya Univ, Dept Forestry & Range Management, Multan, Pakistan; [Gul, Sadaf] Univ Karachi, Dept Bot, Karachi, Pakistan; [Niazi, Nabeel Khan] Univ Agr Faisalabad, Inst Soil & Environm Sci, Faisalabad, Pakistan; [Niazi, Nabeel Khan] Southern Cross Univ, Southern Cross Geo Sci, Lismore, NSW 2480, Australia
推荐引用方式 GB/T 7714	Yasin, Ghulam,Nawaz, Muhammad Farrakh,Bin Yousaf, Muhammad Talha,et al. CARBON STOCK AND CO2 SEQUESTRATION RATE IN LINEARLY PLANTED Vachellia nilotica FARM TREES[J],2020,57(3):807-814.
APA	Yasin, Ghulam.,Nawaz, Muhammad Farrakh.,Bin Yousaf, Muhammad Talha.,Gul, Sadaf.,Qadir, Ihsan.,...&Sabir, Muhammad Azeem.(2020).CARBON STOCK AND CO2 SEQUESTRATION RATE IN LINEARLY PLANTED Vachellia nilotica FARM TREES.PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES,57(3),807-814.
MLA	Yasin, Ghulam,et al."CARBON STOCK AND CO2 SEQUESTRATION RATE IN LINEARLY PLANTED Vachellia nilotica FARM TREES".PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES 57.3(2020):807-814.