|
[1]
|
Feng Yuxiang, He Weixun, Sun Zhongfu, et al. Climatological study on frost damage of winter wheat in China[J]. Acta Agron Sin, 1999, 25(3): 335-340. |
|
[2]
|
|
|
[3]
|
|
|
[4]
|
Feng Yuxiang, He Weixun. Study of Frostbite[M]. Beijing: China Meteorological Press, 1996: 14-15. |
|
[5]
|
|
|
[6]
|
Tang Zhicheng, Sun Han. Analysis winter wheat freeze injury with NOAA remote sensing data [J]. Remote Sensing Information, 1989, 4: 37-39. |
|
[7]
|
|
|
[8]
|
Yang Bangjie, Wang Maoxin, Pei Zhiyuan. Monitoring freeze injury to winter wheat using remote sensing [J]. Transactions of the CSAE, 2002, 18(2): 136-140. |
|
[9]
|
Zhang Xiaoyun, Chen Yuying, Su Zhansu, et al. A study on monitoring frost of main crop in the area of Ningxia by using remote sensing[J]. Remote Sensing Technology Application, 2001, 16(1): 32-36. |
|
[10]
|
|
|
[11]
|
|
|
[12]
|
Zhang Xuefen, Chen Huailiang, Zheng Youfei, et al. Monitoring the freezing injury of winter wheat by remote sensing[J]. Joural Nanjing Institue Meteorology, 2006, 29(1): 94-100. |
|
[13]
|
|
|
[14]
|
Li Cunjun, Zhao Chunjiang, Liu Liangyun, et al. Retrieval winter wheat ground cover by short-wave infrared spectral indices in field and sensitivity analysis [J]. Transactions of the CSAE, 2004, 20(5): 159-164. |
|
[15]
|
Li Cunjun, Wang Jihua, Liu Liangyun, et al. Automated digital image analyses for estimating percent ground cover of winter wheat based on object features[J]. Journal of Zhejiang University (Agri Life Sci), 2004, 30(6): 650-656. |
|
[16]
|
|
|
[17]
|
Lu Yanli, Hu Hao, Bai Youlu, et al. Effects of vegetation coverage on the canopy spectral and yield quantitative estimation in wheat[J]. Joural of Triticeae Crops, 2010, 30(1): 96-100. |
|
[18]
|
|
|
[19]
|
|
|
[20]
|
Zhu Lei, Xu Junfeng, Huang Jingfeng, et al. Study on hyperspectral estimation model of crop vegetation cover percentage [J]. Spectroscopy and Spectral Analysis, 2008, 28(8): 1827-1831. |
|
[21]
|
Wang Fangyong, Wang Keru, Li Shaokun, et al. Estimation of chlorophyll and nitrogen contents in cotton leaves using digital camera and imaging spectrometer[J]. Acta Agronomica Sinica, 2010, 36(11): 1981-1989. |
|
[22]
|
|
|
[23]
|
Zhang Dongyan, Huang Wenjiang, Wang Jihua, et al. In-situ crop hyperspectral acquiring and spectral features analysis based on pushbroom imaging spectrometer[J]. Transactions of the CSAE, 2010, 26(12): 188-192. |
|
[24]
|
|
|
[25]
|
Lukina E V, Stone M L, Raun W R. Estimating vegetation coverage in wheat using digital images[J]. Journal of Plant Nutrition, 1999, 22(2): 341-350. |
|
[26]
|
|
|
[27]
|
|
|
[28]
|
Karcher D E, Richardson M D. Quantifying turfgrass color using digital image analysis[J]. Turfgrass Science, 2003, 43: 943-951. |
|
[29]
|
|
|
[30]
|
Ribeiro A, Ranz J, Burgos-Artizzu X P, et al. An image segmentation based on a genetic algorithm for determining soil coverage by crop residues[J]. Sensors, 2011: 11, 6480-6492. |
|
[31]
|
Casadesus J, Kaya Y, Bort J, et al. Using vegetation indices derived from conventional digital cameras as selection criteria for wheat breeding in water-limited environments[J]. Annual Applied Biology, 2007, 150: 227-236. |
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