Spatio-temporal evolution characteristics of drought of spring maize in northeast China in recent 50 years

Journal of Natural Disasters

Volumn 20, Issue 4, 2011, Pages 52-59

  Dong, Qiu Ting ^a   Li, Mao Song ^b   Liu, Jiang ^a   Wang, Chun Yan ^a  

^a SHENYANG AGRICULTURAL UNIVERSITY   (China)

^b INSTITUTE OF PLANT PROTECTION   (China)

Author keywords

Crop water deficit index (CWDI); Drought; Spatiotemporal characteristic; Spring maize

Indexed keywords

DROUGHT; GIS; MAIZE; SOFTWARE; SPATIAL DISTRIBUTION; SPATIOTEMPORAL ANALYSIS; SPRING (SEASON); TEMPORAL DISTRIBUTION;

CHINA;

ZEA MAYS;

EID: 84455172829     PISSN: 10044574     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. Vamerali T, Saccomani M, Bona S, et al . A comparison of root characteristics in relation to nut rient and water st ress in two comhybrids [J] . Plant Soil, 2003, 255 :157-167. (Pubitemid 37399602)
2. Saini H S, Westgate M E. Reproductive development in grain crops during drought [J]. Adv Agron, 2000, 68 =59 -96.
3. Kramer P J . Water Relations of Plant [M]. New York : Academic Press, 1983.
4. Allen R G, Periera L S, Raes D,et al. Crop evapotranspiration guidlines for computing crop water requirment[R]. Irrigation and Drainage paper NO 56, 1998, FAO, Rome:89-102.