Production Cost Estimates for Silage from Energy Crops

被引：0

作者：

Naglis-Liepa, Kaspars ^{[1
]}

Pelse, Modrite ^{[1
]}

机构：

[1] Latvia Univ Agr, Riga, Latvia

来源：

ECONOMIC SCIENCE FOR RURAL DEVELOPMENT: PRODUCTION AND TAXES | 2011年 / 24期

关键词：

renewable energy; silage for biogas; energy crops; production costs;

D O I：

暂无

中图分类号：

F8 [财政、金融];

学科分类号：

0202 ;

摘要：

The cost of silage produced from seven potential energy crops in Latvia according to the technologies advised by scientists in the prices of 2009 was calculated in the present paper. It was stated that the average cost of growing, harvesting, and ensilaging crops is approximately LVL 490 ha(-1) in year 1 and ranges within 8% depending on the chosen technology map for growing crops and the biotechnological properties of crops. The cost of producing maize silage was LVL 608 ha(-1) or LVL 12.15 t(-1). However, it is necessary to define more precisely the outcomes of production technology and biogas in order to make general conclusions on the use of energy crops for energy production.

引用

页码：85 / 91

页数：7

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