摘要
在稻麦类作物收获之前对籽粒品质进行预测,有助于制定一个更加合理的生产方案,使不同品质的籽粒按不同等级分别收获和加工。介绍了国内外利用遥感技术预测稻麦类作物籽粒品质的研究方法、研究重点和进展情况,并提出了今后的研究方向和发展前景。
It's significative to forecast the grain quality of rice and wheat crops before harvesting, which is helpful to establish a more reasonable production plan so that grains of different quality can be harvested and processed respectively. The research methods, research priorities and progress of forecasting the grain quality of rice and wheat crops using remote sensing technique are described, and future research direction and development prospects are proposed here.
出处
《黑龙江八一农垦大学学报》
2008年第1期47-49,共3页
journal of heilongjiang bayi agricultural university
关键词
遥感
籽粒品质
冠层反射光谱
remote sensing
grain quality
canopy reflectance spectra