干旱区生态环境知识资源中心(Arid): Evaluating Biochar-Microbe Synergies for Improved Growth, Yield of Maize, and Post-Harvest Soil Characteristics in a Semi-Arid Climate

Arid

DOI	10.3390/agronomy10071055
	Evaluating Biochar-Microbe Synergies for Improved Growth, Yield of Maize, and Post-Harvest Soil Characteristics in a Semi-Arid Climate
	Ahmad, Maqshoof; Wang, Xiukang; Hilger, Thomas H.; Luqman, Muhammad; Nazli, Farheen; Hussain, Azhar; Zahir, Zahir Ahmad; Latif, Muhammad; Saeed, Qudsia; Malik, Hina Ahmed; Mustafa, Adnan
通讯作者	Wang, XK
来源期刊	AGRONOMY-BASEL
EISSN	2073-4395
出版年	2020
卷号	10 期号:7
英文摘要	Arid and semi-arid regions are characterized by high temperature and low rainfall, leading to degraded agricultural soils of alkaline calcareous nature with low organic matter contents. Less availability of indigenous nutrients and efficacy of applied fertilizers are the major issues of crop production in these soils. Biochar application, in combination with plant growth promoting rhizobacteria with the ability to solubilize nutrients, can be an effective strategy for improving soil health and nutrient availability to crops under these conditions. Experiments were planned to evaluate the impact of biochar obtained from different sources in combination with acid-producing, nutrient-solubilizingBacillussp. ZM20 on soil biological properties and growth of maize (Zea maysL.) crops under natural conditions. Various biochar treatments, viz. wheat (Triticum aestivumL.) straw biochar, Egyptian acacia (Vachellia niloticaL.) biochar, and farm-yard manure biochar with and withoutBacillussp. ZM20, were used along with control. Soil used for pot and field trials was sandy loam in texture with poor water holding capacity and deficient in nutrients. Results of the pot trial showed that fresh and dry biomass, 1000 grain weight, and grain yield was significantly improved by application of biochar of different sources with and withoutBacillussp. ZM20. Application of biochar along withBacillussp. ZM20 also improved soil biological properties, i.e., soil organic matter, microbial biomass carbon, ammonium, and nitrate nitrogen. It was also observed that a combined application of biochar withBacillussp. ZM20 was more effective than a separate application of biochar. The results of wheat straw biochar along withBacillussp. ZM20 were better as compared to farm-yard manure biochar and Egyptian acacia biochar. Maximum increase (25.77%) in grain yield was observed in the treatment where wheat straw biochar (0.2%) was applied in combination withBacillussp. ZM20. In conclusion, combined application of wheat straw biochar (0.2%) inoculated withBacillussp. ZM20 was the most effective treatment in improving the biological soil properties, plant growth, yield, and quality of maize crop as compared to all other treatments.
英文关键词	aridity Bacillussp biochar nutrient availability organic matter soil health
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000554084800001
WOS关键词	NUTRIENT ; AGRICULTURE ; BACTERIA ; NITRATE ; IMPACT ; CROP
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
来源机构	西北农林科技大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/325306
作者单位	[Ahmad, Maqshoof; Luqman, Muhammad; Hussain, Azhar] Islamia Univ Bahawalpur, Dept Soil Sci, Bahawalpur 63100, Pakistan; [Wang, Xiukang] Yanan Univ, Coll Life Sci, Yanan 716000, Peoples R China; [Hilger, Thomas H.] Univ Hohenheim, Hans Ruthenberg Inst, D-70593 Stuttgart, Germany; [Nazli, Farheen] Govt Punjab, Pesticide Qual Control Lab, Punjab Agr Dept, Bahawalpur 63100, Pakistan; [Zahir, Zahir Ahmad] Univ Agr Faisalabad, Inst Soil & Environm Sci, Faisalabad 38000, Pakistan; [Latif, Muhammad] Islamia Univ Bahawalpur, Dept Agron, Bahawalpur 63100, Pakistan; [Saeed, Qudsia] Northwest Agr & Forestry Univ, Coll Nat Resources & Environm, Xianyang 712100, Peoples R China; [Malik, Hina Ahmed] Univ Florida, Inst Food & Agr Sci, Gainesville, FL 32611 USA; [Mustafa, Adnan] Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Natl Engn Lab Improving Qual Arable Land, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Ahmad, Maqshoof,Wang, Xiukang,Hilger, Thomas H.,et al. Evaluating Biochar-Microbe Synergies for Improved Growth, Yield of Maize, and Post-Harvest Soil Characteristics in a Semi-Arid Climate[J]. 西北农林科技大学,2020,10(7).
APA	Ahmad, Maqshoof.,Wang, Xiukang.,Hilger, Thomas H..,Luqman, Muhammad.,Nazli, Farheen.,...&Mustafa, Adnan.(2020).Evaluating Biochar-Microbe Synergies for Improved Growth, Yield of Maize, and Post-Harvest Soil Characteristics in a Semi-Arid Climate.AGRONOMY-BASEL,10(7).
MLA	Ahmad, Maqshoof,et al."Evaluating Biochar-Microbe Synergies for Improved Growth, Yield of Maize, and Post-Harvest Soil Characteristics in a Semi-Arid Climate".AGRONOMY-BASEL 10.7(2020).