Effect of the Rare Earths La,Ce,Gd on Maize Seedling Physiological Indexs

doi:10.7668/hbnxb.2010.S2.025

Abstract

Abstract: "Effect of the Rare Earths La,Ce,Gd on Dan Ke 2162 Maize Seedling Physiological Indexs under 0.03% concentration of the Rare Earths La,Ce,Gd are studied in the experiment.The results showed :the Rare Earths La,Ce,Gd increased chlorophyll of Maize Seedling,promoted Vegetative growth,improved Photosynthetic-physiological Characteristics,decreased Excised-leaf water loss rate,et al.under the 0.03%. "

Key words: Maize seedling, The rare earths, Vegetative growth, Photosynthetic-physiological character istics, Excised- leaf waterloss rate

CLC Number:

S513.01

ZHAO Pan-feng, WANG Qing-xiang, WANG Na-na, JIANG Wen-chun, LIANG Yi. Effect of the Rare Earths La,Ce,Gd on Maize Seedling Physiological Indexs[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2010, 25(S2): 110-114. doi: 10.7668/hbnxb.2010.S2.025.

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