共 19 条
- [1] [Anonymous], 1977, SAMPLING TECHNIQUES
- [2] BROWN D, 1954, B COMMONWEALTH BUR P, V42
- [3] Cochran W.G., 1957, EXPT DESIGN, Vsecond
- [4] Cook C.W., 1986, RANGE RES BASIC PROB
- [5] Cox DR., 1958, PLANNING EXPT
- [6] FEDERER WT, 1955, EXPT DESIGN THEORY A
- [7] GREEN JO, 1953, 6TH P INT GRASSL C, V2, P1374
- [8] Greig-Smith P., 1964, QUANTITATIVE PLANT E
- [10] MORLEY FHW, 1978, COMMONWEALTH AGR BUR, V52, P103