LI Da-lin,LIU Cheng-cai,LI Xiu-ping,et al.Analysis on Suggestions and Problems of Rice Production in Heilongjiang Province[J].HEILONGJIANG AGRICULTURAL SCIENCES,2015,(01):23-26.[doi:10.11942/j.issn1002-2767.2015.01.0023]
黑龙江省水稻生产存在的问题与建议
- Title:
- Analysis on Suggestions and Problems of Rice Production in Heilongjiang Province
- 文章编号:
- 1002-2767(2015)01-0023-04
- Keywords:
- Heilongjiang province; rice production; problems; suggestions
- 分类号:
- S511
- 文献标志码:
- A
- 摘要:
- 黑龙江省水稻生产问题主要有冷害、病害、栽培管理措施不当、越区种植及缺少直播试验等,在对黑龙江省水稻生产存在的问题进行分析的基础上,提出相应解决办法,建议生产中种植耐冷性、抗病性强品种,提高农民栽培技术水平,对黑龙江省各地区的积温重新进行评估,增加抗稻瘟病性和耐冷性鉴定项目,并进行黑龙江省各水稻种植区主要稻瘟病生理小种动态普查;增加直播成苗率试验,对于有严重生产风险的品系品种严格管理。?
- Abstract:
- The problems of rice production in Heilongjiang province mainly included chilling injury,disease,improper cultivation and management measures,overregion planting and missing direct seeding test.On basis of analyzing the main problems in rice production,the suggestions were put forward,that’s planting cold tolerance and strong disease resistance varieties,improving farmers’ cultivation technology level,reappraising the accumulated temperature of rice production areas in Heilongjiang province,increasing identification indexes for resistance to rice blast and cold tolerance,the physiological race of rice blast dynamics of rice planting area in Heilongjiang province should be detected.The direct sowing test should be increased.The varieties(lines) which had serious risk of producing should be manage strictly.
参考文献/References:
[1]王秋菊,来永才.试论黑龙江省水稻生产与水资源持续利用的对策与建议[J].中国稻米,2010,16(4):25-28.
备注/Memo
收稿日期:2014-08-24