NUTRITION BY FOLIAR APPLICATION

[11] Burrell A. B., 1943, PROC AMER SOC HORT SCI, V42, P61

[12] BURRELL A. B., 1952, PHYTOPATH, V42, P464

[13] Burrell A. B., 1942, PROC AMER SOC HORT SCI, V40, P8

[14] CAMP AF, 1939, FLA AGR EXPT STA B, V335

[15] CHANDLER W. H., 1932, Proceedings. American Society for Horticultural Science, 1931, V28, P556

[16] Zinc as a nutrient for plants [J]. BOTANICAL GAZETTE, 1936, 98 : 625 - 646

[17] CHUCKA JA, 1945, P AM SOC HORTIC SCI, V46, P13

[18] COOK JA, 1952, P AM SOC HORTIC SCI, V59, P82

[19] CRAFTS A. S., 1933, HILGARDIA, V8, P125

[20] DICKEY RD, 1948, FLA AGR EXPT STA B, V447

[11] Burrell A. B., 1943, PROC AMER SOC HORT SCI, V42, P61

[12] BURRELL A. B., 1952, PHYTOPATH, V42, P464

[13] Burrell A. B., 1942, PROC AMER SOC HORT SCI, V40, P8

[14] CAMP AF, 1939, FLA AGR EXPT STA B, V335

[15] CHANDLER W. H., 1932, Proceedings. American Society for Horticultural Science, 1931, V28, P556

[16] Zinc as a nutrient for plants [J]. BOTANICAL GAZETTE, 1936, 98 : 625 - 646

[17] CHUCKA JA, 1945, P AM SOC HORTIC SCI, V46, P13

[18] COOK JA, 1952, P AM SOC HORTIC SCI, V59, P82

[19] CRAFTS A. S., 1933, HILGARDIA, V8, P125

[20] DICKEY RD, 1948, FLA AGR EXPT STA B, V447