干旱区生态环境知识资源中心(Arid): Effect of Vermicompost Application on Mineral Nutrient Composition of Grains of Buckwheat (Fagopyrum esculentum M.)

Arid

DOI	10.3390/su13116004
	Effect of Vermicompost Application on Mineral Nutrient Composition of Grains of Buckwheat (Fagopyrum esculentum M.)
	Ozyazici, Gulen; Turan, Nizamettin
通讯作者	Ozyazici, G (corresponding author), Siirt Univ, Fac Agr, Dept Field Crops, Kezer Campus, TR-56100 Siirt, Turkey.
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2021
卷号	13 期号:11
英文摘要	Poor soil organic content is a major cause of declining crop productivity in developing countries. Less precipitation and high temperatures oxidize organic matter in the soils of semi-arid regions. Such a deficiency in the organic matter of the soils decreases the bioavailability of many nutrients. Organic amendments like vermicompost (VM) have the potential to overcome this problem, while decreasing the dependency on inorganic fertilizers. Thus, the aim of our study was to explore the best application rate of VM for the improvement of nutrient contents in buckwheat. We used two buckwheat cultivars i.e., Aktas and Gunes were sown under variable rates of soil-applied VM (0, 0.75, 1.50, 2.25 and 3.00 t ha(-1)) in semi-arid highland conditions. The results demonstrated that the nutritional quality parameters were improved when VM was applied at the rate of 2.25 t ha(-1). In addition, VM at 2.25 t ha(-1) resulted in an improvement of the N and P contents of the grains. The P contents in the grains of the Gunes variety was higher (0.26%) than the Aktas variety (0.24%). A significant improvement in Fe (%), Cu (%), Zn (%) and Mn contents (%) in the grains of buckwheat validated the efficacious functioning of 2.25 t ha(-1) of VM. The Zn content of the grains was higher in the Gunes variety (34.06%) than the Aktas variety (31.96%). However, no significant change in K, Ca and Mg was noted at any level of VM in both Aktas and Gunes. It is concluded that a 2.25 t ha(-1) VM application in the buckwheat crop under zero conventional fertilizer was the best level to boost the nutritional quality of the grains.
英文关键词	buckwheat vermicompost zero fertilizer semi-arid grain nutrition
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000660741900001
WOS关键词	PHENOLIC-COMPOUNDS ; SOIL ; FERTILIZATION ; FERMENTATION ; EXPRESSION ; CULTIVARS ; MOENCH ; GENES ; PARTS ; PLANT
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351855
作者单位	[Ozyazici, Gulen; Turan, Nizamettin] Siirt Univ, Fac Agr, Dept Field Crops, Kezer Campus, TR-56100 Siirt, Turkey
推荐引用方式 GB/T 7714	Ozyazici, Gulen,Turan, Nizamettin. Effect of Vermicompost Application on Mineral Nutrient Composition of Grains of Buckwheat (Fagopyrum esculentum M.)[J],2021,13(11).
APA	Ozyazici, Gulen,&Turan, Nizamettin.(2021).Effect of Vermicompost Application on Mineral Nutrient Composition of Grains of Buckwheat (Fagopyrum esculentum M.).SUSTAINABILITY,13(11).
MLA	Ozyazici, Gulen,et al."Effect of Vermicompost Application on Mineral Nutrient Composition of Grains of Buckwheat (Fagopyrum esculentum M.)".SUSTAINABILITY 13.11(2021).