日本甜菜直播与移植生产成本分析  

Analysis on Production Cost of Direct Sowing and Transplanting of Sugar Beet in Japan

作　　者：张春峰[1] 杨国珍[1] 张立波[1] 

机构地区：[1]黑龙江省农业科学院佳木斯分院,黑龙江佳木斯154007

出　　处：《黑龙江农业科学》2015年第5期36-38,共3页Heilongjiang Agricultural Sciences

基　　金：黑龙江省发展高新技术产业专项资金资助项目(FW11B204)

摘　　要：为深入研究日本甜菜直播及移植的收益,将日本甜菜的直播种植方式与移植种植方式的生产成本进行了比较,结果表明:在一定范围内,产量与付出成本呈正相关。由于直播种植方式不需要纸筒育苗,以及移植机械等设备,而对于移植种植方式却是必不可少的因素,虽然直播种植在化学除草和防治病虫害等方面投入了农药,但直播种植方式总成本还是小于移植种植方式,计算结果表明直播的纯收益大于移植。In order to research the earnings of direct sowing and transplanting cultivation the cost of sugar beet production between the two cultivate methOds were compared. The results showed that within a certain range, the output was positively correlated to pay cost. Due to the direct sowing system was not required the costs of materials,mechanicals and labors,and transplanting cultivation was an essential factor. Although the direct sowing used more pesticides to control weeds and pest, the total cost was less than the transplanting. The calculation results shwed that the net benefits of direct sowing was more than transplanting.

关 键 词：甜菜 直播种植 移植种植 成本 

分 类 号：S566.3[农业科学—作物学]