Four planting devices for planting no-till maize
作者: Osei Bonsu Patterson
作者单位: 1CSIR-Crops Research Institute, Kumasi, Ghana
刊名: International Journal of Development and Sustainability, 2015, Vol.5 (5), pp.213-219
来源数据库: Directory of Open Access Journals
关键词: Planting DeviceNo-TillMaizeJab PlanterEconomic Analysis
原始语种摘要: An experiment was conducted at the CSIR-Crops Research Institute (CSIR-CRI) Experimental station at Ejura in Ghana to compare the efficiency of four devices for planting no-till maize: Tractor drawn seeder, Chinese made jab planter, Locally made jab planter and a Cutlass. It took two (2) hours 48 minutes to plant one hectare of maize with the tractor drawn seeder, which was significantly (p less than 1%) faster than all the planting methods. Cutlass was the slowest planting device lasting more than 14 hours per hectare. There was no significant difference in planting time between the Chinese planter and local planter. Economic analysis showed that cutlass planting produced the highest net benefit, whilst tractor drawn seeder produced the least benefit. In this study cutlass planting was...
全文获取路径: DOAJ  (合作)

  • planting 绿化
  • maize 玉米
  • planter 种植器播种机
  • hectare 公顷
  • seeder 播种机
  • cutlass 弯刀形编队
  • significantly 较大地
  • conducted 有陪同的
  • drawn 已采的
  • population 母体