气候变化领域集成服务门户(CCPortal): Effects of harvest stages and lactic acid bacteria additives on the nutritional quality of silage derived from triticale, rye, and oat on the Qinghai-Tibet Plateau

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DOI	10.7717/peerj.15772
	Effects of harvest stages and lactic acid bacteria additives on the nutritional quality of silage derived from triticale, rye, and oat on the Qinghai-Tibet Plateau
	Ma, Jun; Dai, Hanling; Liu, Hancheng; Du, Wenhua
发表日期	2023
ISSN	2167-8359
卷号	11
英文摘要	Background: Triticale (xTriticosecale Wittmack L.), rye (Secale cereale L.), and oat (Avena sativa L.) are the main forage crops on the Qinghai-Tibet Plateau, but there has been relatively little research on the silage produced from these three species. Methods: Plants were harvested at the heading, flowering, grouting, milky, and dough stages and then used to produce silage with and without additives (Sila-Max and Sila-Mix). The nutritional quality of the resulting silages was analyzed. Results: Triticale was revealed to be more suitable than oat or rye for producing silage on the Qinghai-Tibet Plateau. On the basis of the dry matter yield (DMY), triticale and rye should be harvested at the milky stage to optimize silage quality, whereas oat should be harvested at the dough stage. The lactic acid bacteria additives Sila-Max and Sila-Mix had no significant effect on the nutritional quality of the three silages regardless of when the samples were harvested. Overall, triticale produced higher quality silage than oat or rye. More specifically, triticale variety 'Gannong No.2' harvested at the milky stage is ideal for silage production.
关键词	Cutting stages Lactic acid bacteria Silage nutrition Dry matter yield Forage silage varieties TOPSIS evaluation
英文关键词	IN-VITRO DIGESTIBILITY; FERMENTATION QUALITY; AEROBIC STABILITY; GAS-PRODUCTION; PROPIONIC-ACID; METHANE; INOCULANTS; INCLUSION; CELLULASE; MOLASSES
WOS研究方向	Multidisciplinary Sciences
WOS记录号	WOS:001102258700002
来源期刊	PEERJ
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/282985
作者单位	Gansu Agricultural University
推荐引用方式 GB/T 7714	Ma, Jun,Dai, Hanling,Liu, Hancheng,et al. Effects of harvest stages and lactic acid bacteria additives on the nutritional quality of silage derived from triticale, rye, and oat on the Qinghai-Tibet Plateau[J],2023,11.
APA	Ma, Jun,Dai, Hanling,Liu, Hancheng,&Du, Wenhua.(2023).Effects of harvest stages and lactic acid bacteria additives on the nutritional quality of silage derived from triticale, rye, and oat on the Qinghai-Tibet Plateau.PEERJ,11.
MLA	Ma, Jun,et al."Effects of harvest stages and lactic acid bacteria additives on the nutritional quality of silage derived from triticale, rye, and oat on the Qinghai-Tibet Plateau".PEERJ 11(2023).