干旱区生态环境知识资源中心(Arid): YIELD AND GRAIN QUALITY IN RYE (Secale Cereale L) UNDER DIFFERENT FERTILIZATION CONDITIONS IN THE STATE OF SONORA, MEXICO

Arid

	YIELD AND GRAIN QUALITY IN RYE (Secale Cereale L) UNDER DIFFERENT FERTILIZATION CONDITIONS IN THE STATE OF SONORA, MEXICO
	Lopez Cordova, Juan Pedro; Rueda Puente, Edgar Omar; Vargas Lopez, Juan Manuel; Wong Corral, Francisco Javier; Lopez Ahumada, Guadalupe Amanda
通讯作者	Ahumada, GAL
来源期刊	BIOTECNIA
ISSN	1665-1456
出版年	2018
卷号	20 期号:3 页码:76-82
英文摘要	In the arid zone of northwestern Mexico, rye cultivation is not yet well established, however, because of an increasing demand mainly due to many health and nutritional benefits this cereal may offer to diabetic, obesity and cardiovascular disease patients, there is a great agronomical interest for this cereal. In addition, this is such an excellent secondary cereal that large imports are predicted in the next years. For that reason, it is necessary to broaden the knowledge on agronomical issues that may lead to find optimal rye growing conditions to achieve better yields in the state of Sonora. The objective of this study was to determine the feasibility of rye cultivation in the agricultural region of Sonora, investigating the effect of fertilization with nitrogen species on, both, yield and grain quality. The research work was carried out in Hermosillo, Sonora. The sowing period was from January 15th to May 15th, during the Winter-Spring cycle of 2017. The experiment was established under drip irrigation. The rye variety evaluated was classified as "Criollo Tlaxcala". Fertilization treatments consisted of: 1) control without added N 0 kg ha(-1), 2) 80 kg ha(-1) and 3) 150 kg ha(-1). The experiment was performed using a random block design. The variables evaluated were: Grain yield, weight of 1000 grains, hectoliter weight, number of spikes, biomass and grain protein content. Results showed significant positive values in yield, grain quality, biomass, outstanding grain protein content. Analyses that were carried out were: chemical analysis of soil and water, grain yield, 1000-grain weight, hectoliter weight, number of spikes, biomass and physiological maturity, heat degree days, phenological stages and grain-protein content; in addition, meteorological data was taken into account. Results indicate that, as fertilizing doses increase, significant changes were observed in grain yield and quality. Protein content was found to be higher in all 3 levels of fertilization compared with previous scientific reports as well as with values from commercial sources from other countries.
英文关键词	Secondary cereal rye protein
类型	Article
语种	西班牙语
收录类别	ESCI
WOS记录号	WOS:000457897600011
WOS关键词	NITROGEN ; SPIKELET ; PHASE
WOS类目	Biotechnology & Applied Microbiology
WOS研究方向	Biotechnology & Applied Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/333286
作者单位	[Lopez Cordova, Juan Pedro; Vargas Lopez, Juan Manuel; Wong Corral, Francisco Javier; Lopez Ahumada, Guadalupe Amanda] Univ Sonora, Dept Invest & Posgrad Alimentos, Hermosillo, Sonora, Mexico; [Rueda Puente, Edgar Omar] Univ Sonora, Dept Agr & Ganaderia, Carretera Bahia de Kino,Km 21, Hermosillo, Sonora, Mexico
推荐引用方式 GB/T 7714	Lopez Cordova, Juan Pedro,Rueda Puente, Edgar Omar,Vargas Lopez, Juan Manuel,et al. YIELD AND GRAIN QUALITY IN RYE (Secale Cereale L) UNDER DIFFERENT FERTILIZATION CONDITIONS IN THE STATE OF SONORA, MEXICO[J],2018,20(3):76-82.
APA	Lopez Cordova, Juan Pedro,Rueda Puente, Edgar Omar,Vargas Lopez, Juan Manuel,Wong Corral, Francisco Javier,&Lopez Ahumada, Guadalupe Amanda.(2018).YIELD AND GRAIN QUALITY IN RYE (Secale Cereale L) UNDER DIFFERENT FERTILIZATION CONDITIONS IN THE STATE OF SONORA, MEXICO.BIOTECNIA,20(3),76-82.
MLA	Lopez Cordova, Juan Pedro,et al."YIELD AND GRAIN QUALITY IN RYE (Secale Cereale L) UNDER DIFFERENT FERTILIZATION CONDITIONS IN THE STATE OF SONORA, MEXICO".BIOTECNIA 20.3(2018):76-82.