[1] 郑瑞杰,王德永,雷鸣. 日本栗叶片矿质营养元素含量年动态变化的研究[J]. 西北林学院学报, 2008,23(4):14-17.

ZHENG Ruijie,WANG Deyong,LEI Ming. Annual dynamic changes of the mineral nutrition contents in leaves of Castanea crenata Sieb. et Zucc.[J]. J Northwest For Univ,2008,23(4):14-17.
[2] 曹均,吴姬,赵小蓉,等. 京东板栗叶片主要矿质营养元素含量及其变化特征[J]. 华北农学报, 2009,24(增刊1):205-207.

CAO Jun,WU Ji,ZHAO Xiaorong,et al. The concentrations and changes of major mineral nutrition elements in the leaves of Jingdong chestnut[J]. Acta Agric Boreali-Sin,2009, 24(S1):205-207.
[3] 李广会,郭素娟,邹锋,等. 板栗叶片营养与土壤养分的动态变化与回归分析[J]. 中南林业科技大学学报,2012,32(9):41-46.

LI Guanghui,GUO Sujuan,ZOU Feng,et al. Dynamic changes and regression analysis of leaf and soil nutrients of Castanea mollissima[J]. J Central South Univ For & Technol,2012,32(9):41-46.
[4] 刘红霞,张会民,郭大勇,等. 豫西地区红富士苹果叶片营养诊断[J]. 植物营养与肥料学报, 2009,15(2):457-462.

LIU Hongxia,ZHANG Huimin,GUO Dayong,et al. Foliar nutrition diagnosis of red Fuji apple in western Henan Province[J]. Plant Nutr Fert Sci,2009,15(2):457-462.
[5] NACHTIGALL G R,DECHEN A R. DRIS norms for evaluating the nutritional state of apple tree[J]. Sci Agric, 2007,64(3):282-287.
[6] NACHTIGALL G R,DECHEN A R. DRIS Use on Apple orchard nutritionalevaluation in response to potassium fertilization[J]. Commun Soil Sci Plan,2007,38(17-18):2557-2566.
[7] SRIVASTAVA A K,SINGH S. DRIS norms and their field validation in Nagpur Mandarin[J]. J Plant Nutr,2008, 31(6):1091-1107.
[8] TORRES P L,AULAR J,RENGEL M. Nutritional diagnosis of orange orchards in Yaracuy state by using the modified DRIS (DRIS-M)[J]. Bioagro,2010,22(2):127-134.
[9] RAGHUPATHI H B,REDDY Y T N,KURIAN REJU M,et al. Diagnosis of nutrient imbalance in mango by DRIS and PCA approaches[J]. J Plant Nutr,2004,27(7):1131-1148.
[10] WADT P G S,SILVA D J,MAIA C E,et al. Modelling of functions in calculating DRIS indices[J]. Pesqui Agropecu Bras,2007,42(1):57-64.
[11] 李合生. 现代植物生理学[M]. 2版. 北京:高等教育出版社,2006:171-188.
[12] BOULD C. Leaf analysis as a guide to the nutrition of fruit crops(Ⅷ)sand culture N,P,K,Mg experiments with black currant (Ribes nigrum L.)[J]. J Sci Food Agric,1969,20(3):172-181.
[13] 童根平,王卫国,张圆圆,等. 大田条件下山核桃林地土壤和叶片养分变化规律[J]. 浙江林学院学报,2009,26(4):516-521.

TONG Genping,WANG Weiguo,ZHANG Yuanyuan,et al. Seasonal changes of soil and leaf nutrient levels in a Carya cathayensis orchard[J]. J Zhejiang Coll For,2009,26(4):516-521.
[14] 鲍士旦. 土壤农化分析[M]. 3版. 北京:中国农业出版社,2000:268-280.
[15] 张福锁. 测土配方施肥技术要览[M]. 北京:中国农业大学出版社, 2006:82-83.
[16] 陈在新,潘娟,江道菊. 不同成熟期板栗品种(系)种子发育期主要营养物质与内源激素含量的动态变化[J]. 林业科学,2011,47(1):73-78.

CHEN Zaixin,PAN Juan,JIANG Daoju. Dynamic changes of main nutrients and endogenous hormones in seed of different mature period Chinese chestnuts during their seed development[J]. Sci Silv Sin,2011,47(1):73-78.
[17] 王雪,尹增芳,马清滢,等. 外源Ca2+对南林895杨扦插苗光合作用及生长的影响[J]. 南京林业大学学报:自然科学版,2010,34(6):23-27.

WANG Xue,YIN Zengfang,MA Qingying,et al. Effects of exogenous Ca2+ on the photosynthesis and the changes of growth in Populus×euramericana Nanlin 895 cuttings[J]. J Nanjing For Univ Nat Sci Ed,2010,34(6):23-27.
[18] 刘广平. 栗树果实发育过程中N,P,K含量变化的研究[J]. 经济林研究,2003,23(1):50-51.

LIU Guangping. The change of nitrogen phosphorus potassium content in the various fruit development phases in Chinese chestnut[J]. Nonwood For Res,2003,23(1):50-51.
[19] SUN Daye,TANG Wenqiang,MA Ligeng. Extracellular calmodulin:a polypeptide signal in plants[J]. Sci China Ser C,2001,44(5):449-460.
[20] HIRSCHI K D. The calcium conundrum. Both versatile nutrient and specific signal[J]. Plant Physiol,2004,136(1):2438-2442.
[21] HEPLER P K. Calcium:a central regulator of plant growth and development[J]. The Plant Cell,2005,17(8):2142-2155.
[22] LENARTOWSKA M,BEDNARSKA E,BUTOWT R. Ca2+ in the pistil of Petunia hybrida Hort during growth of the pollen tube-cytochemical and radiographic studies[J]. Acta Biol Cracov,1997,39:79-89.
[23] 谢玉明,易干军,张秋明. 钙在果树生理代谢中的作用[J]. 果树学报,2003,20(5):369-373.

XIE Yuming,YI Ganjun,ZHANG Qiuming. Effects of calcium in physiology and metabolism of fruit crops[J]. J Fruit Sci,2003,20(5):369-373.
[24] 周志祥. 中国板栗空苞形成机理研究进展[J]. 中南林学院学报,1999,19(3):73-77.

ZHOU Zhixiang. Advances in the study of empty-shell formation mechanism of Chinese chestnut[J]. J Cental South For Univ,1999,19(3):73-77.
[25] 赵鹂,谢海松,陈春. Cu2+对离体培养下黄瓜子叶花芽分化的影响[J]. 浙江师范大学学报, 2000,23(3):300-303.

ZHAO Li,XIE Haisong,CHEN Chun. Effect of copper on floral bud differentiation from cucumber cotyledons in vitro[J]. J Zhejiang Normal Univ,2000,23(3):300-303.
[26] 宋艳波,杨佩芳,李六林,等. 枣树年周期中叶片矿质元素含量动态变化及其相关性研究[J]. 山西农业大学学报:自然科学版,2006,26(4):340-341.

SONG Yanbo,YANG Peifang,LI Liulin,et al. Study on the mineral nutrition content dynamic and correlation in leaves of jujube trees during a year[J]. J Shanxi Agric Univ Nat Sci Ed, 2006,26(4):340-341.
[27] 盖素芬,白云松,陈喜忠,等. 辽东地区栗树叶片营养诊断技术研究[J]. 土壤通报,1997,28(2):91-93.

GAI Sufen,BAI Yunsong,CHEN Xizhong,et al. Research of leaf nutrient diagnosis technology of chestnut in Liaodong Region[J]. Chin J Soil Sci,1997,28(2):91-93.
[28] 段云峰,冷平生,苏淑钗,等. 阿月浑子叶片矿质营养质量分数的季节变化[J]. 果树学报, 2009,26(4):502-506.

DUAN Yunfeng,LENG Pingsheng,SU Shuchai,et al. Seasonal changes of mineral nutrient element content in vegetative period of pistachio leaves[J]. J Fruit Sci,2009,26(4):502-506.