-
2
-
-
0002704953
-
Effects of supplemental irrigation and plastic film mulching on yields of rain-fed crops
-
Gao, S., and R. Zhu. 1996. Effects of supplemental irrigation and plastic film mulching on yields of rain-fed crops. Chinese Journal of Resources and Environment in Arid Regions 2:42-48.
-
(1996)
Chinese Journal of Resources and Environment in Arid Regions
, vol.2
, pp. 42-48
-
-
Gao, S.1
Zhu, R.2
-
3
-
-
0019706833
-
Impressions of soil and water conservation in China
-
Howard, P. M. 1981. Impressions of soil and water conservation in China. Journal of Soil and Water Conservation 36:122-124.
-
(1981)
Journal of Soil and Water Conservation
, vol.36
, pp. 122-124
-
-
Howard, P.M.1
-
4
-
-
0021623572
-
Soil conservation in China's loess plateau
-
Lee, H. 1984. Soil conservation in China's loess plateau. Journal of Soil and Water Conservation. 39:306-307.
-
(1984)
Journal of Soil and Water Conservation
, vol.39
, pp. 306-307
-
-
Lee, H.1
-
5
-
-
0030438173
-
Sediment control in the middle Yellow River Valley
-
Leung, G. Y. 1996. Sediment control in the middle Yellow River Valley. Water International 21:12-19.
-
(1996)
Water International
, vol.21
, pp. 12-19
-
-
Leung, G.Y.1
-
6
-
-
0012124401
-
A discussion of strategies for developing rainwater harvesting in semi-arid regions
-
Li, F. 1996. A discussion of strategies for developing rainwater harvesting in semi-arid regions. Research on Development 6:1-14.
-
(1996)
Research on Development
, vol.6
, pp. 1-14
-
-
Li, F.1
-
7
-
-
0343409539
-
Soil moisture consumption and deficit features for several rainfed crops in the eastern loess plateau region of Gansu province
-
Li, F., S. Zhao, and C. Gao. 1996. Soil moisture consumption and deficit features for several rainfed crops in the eastern loess plateau region of Gansu province. Chinese Journal of Applied and Environmental Biology 2:259-267.
-
(1996)
Chinese Journal of Applied and Environmental Biology
, vol.2
, pp. 259-267
-
-
Li, F.1
Zhao, S.2
Gao, C.3
-
8
-
-
0342974218
-
Review of agricultural and rural economic development in Gansu 1997-8
-
Li, S., S. Niu, W. Qu, and J. Wang. 1998. Review of agricultural and rural economic development in Gansu 1997-8. Research on Development. Special Issue: 3-7.
-
(1998)
Research on Development.
, Issue.SPEC. ISSUE
, pp. 3-7
-
-
Li, S.1
Niu, S.2
Qu, W.3
Wang, J.4
-
9
-
-
0342539937
-
Soil erosion and soil conservation in the loess plateau of northwestern China
-
Beijing: Science Press
-
Liu, A., X. Zhu, and Y. Jiang. 1990. Soil erosion and soil conservation in the loess plateau of northwestern China. In: Soils of China. Beijing: Science Press.
-
(1990)
Soils of China
-
-
Liu, A.1
Zhu, X.2
Jiang, Y.3
-
10
-
-
0019816833
-
Erosion and sediment control in China's Yellow River basin
-
Robinson, A.R. 1981. Erosion and sediment control in China's Yellow River basin. Journal of Soil and Water Conservation 36:125-127.
-
(1981)
Journal of Soil and Water Conservation
, vol.36
, pp. 125-127
-
-
Robinson, A.R.1
-
11
-
-
0004280263
-
-
New York: M.E. Sharpe, Inc.
-
Smil, V. 1984. The bad earth. New York: M.E. Sharpe, Inc.
-
(1984)
The Bad Earth
-
-
Smil, V.1
-
12
-
-
0003261772
-
Land degradation in China: An ancient problem getting worse
-
New York: Methuen & Co.
-
Smil, V. 1987. Land degradation in China: an ancient problem getting worse. In: land degradation and society. New York: Methuen & Co.
-
(1987)
Land Degradation and Society
-
-
Smil, V.1
-
13
-
-
0006318030
-
The characteristics of water deficits for some grain crops in the loess plateau and the problems of rain-fed agriculture
-
Yang, Q. 1990. The characteristics of water deficits for some grain crops in the loess plateau and the problems of rain-fed agriculture. Chinese Journal of Natural Resources 1:24-31.
-
(1990)
Chinese Journal of Natural Resources
, vol.1
, pp. 24-31
-
-
Yang, Q.1
-
14
-
-
0027765035
-
What are improved seeds? An epistemology of the green revolution
-
Yapa, L. 1993. What are improved seeds? An epistemology of the Green Revolution. Economic Geography 69:254-273.
-
(1993)
Economic Geography
, vol.69
, pp. 254-273
-
-
Yapa, L.1
-
15
-
-
0006335705
-
Limitations of soil-water conserving agriculture in the semi-arid loess plateau
-
Zhao, S., J. Wang, and F. Li. 1995. Limitations of soil-water conserving agriculture in the semi-arid loess plateau. Acta Bot. Boreal. Occident Sin. 15:1-7.
-
(1995)
Acta Bot. Boreal. Occident Sin.
, vol.15
, pp. 1-7
-
-
Zhao, S.1
Wang, J.2
Li, F.3
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