Differences of plant components according to the variety and growing area in boxthorn (Lycium chinense MILL)
1987
Seo, G.S. (Chungnam Provincial Rural Development Administration, Taejon (Korea R.)) | Lee, J.I. (Rural Development Administration, Suwon (Korea R.). Crops Experiment Station)
This experiment was conducted to investigate the inorganic matter of leaf, Betain content of root organic matter of fruit and fruit extracts according to the various growing stages. Also, there were the studies on the relation between various fertilizers and its components and obtained the basic data for breedidng good high yielding varieties. Varieties used in this experiment were 29 native varieties collected in Korea and oversea and 9 mutant species and planted at Taejon, Chungnam in 1986. The inorganic matter of leaf and organic matter absorption of fruit, N and protein, P2O5 and Fat, and K2O and carbohydrate significant positive correlation. And there was significant negative correlation between carbohydrate, and protein content and extracts. The content of extracts and fruit yield of Japanese-2 variety was the highest of all and Lycii cortex yield and Betain content of variety treated with Colchicine 0.1% was the highest of all. And than, these varieties could be promising variety to use for breeding high yielding variety
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