An experiment was conducted in greenhouse to study the effects of zinc and manganese fertilizers on maize growth and chlorophyllous contents. The application of zinc and manganese improved the growth of maize in water sufficient and drought condition. Under drought conditions, the maize height, dry shoot weight and dry root weight were increased 11.7%, 37.8% and 69.3% in zinc treatments, compared with no zinc treatments, respectively. While those increased in manganese treatments were 12.6%, 24.8% and 29.5%, compared with no manganese treatment. Under water sufficient conditions, the increase of above growth indexes were 10.7%, 11.1% and 30.3% in zinc treatments and 9.0%, 7.6% and 21.6% in manganese treatments. In water sufficient conditions, the application of zinc increased Chla, Chlb, and Chlt with 14.3%; 15.3% and 14.8% respectively. While those increased in manganese treatments were 31.7%; 40.0% and35.8% respectively. In drought conditions, the application of zinc increased Chla, Chlb, and Chlt with 8.9%; 10.23% and 9.5% respectively, and those in manganese treatments were 16.3%; 11.7% and 12.6% respectively.
Yin Xianqiang, Wang Guodong, Sun Hui min, Han Xinning
. Effects of Zinc and Manganese Fertilizers on Maize Growth and
Chlorophyllous Contents under Drought Condition[J]. Chinese Agricultural Science Bulletin, 2004
, 20(6)
: 196
-196
.
DOI: 10.11924/j.issn.1000-6850.0406196
1 王可玢,许春辉,赵福洪,等.胁迫对小麦旗叶某些体内叶绿素a荧光参数的影响[J].生物生理学报,1997,13(2):273~278
2山仑,陈培元.旱地农业生理生态基础[M].北京:科学出版社,1999.159~173
3Turnet N C. Concurrent comparisons of stomatal behavior, water statue, and evaporation of maize in soil at high or low water potential.[J]. Plant Physiol.,1976,55:32~36
4Buren I L. Morphological and physiological trait in maize associated with tolerance to high plant density.[J].Crop Sci.,1974,45:426~429
5霍仕平,晏九庆,宋光英.玉米抗旱鉴定的形态和生理生化研究进展[J].干旱地区农业研究,1995,13(3):67~73
6Nilsen E T, Orcutt D M. The physiology of plants under stress: abiotic factors [M].New York: John Wiley & Sons Inc.,1996,322~361
7薛菘,汪沛洪,许大全,等.水分胁迫对冬小麦CO2同化作用的影响[J].植物生理学报,1992,18(1):1~7
8王畅,李普安,张赞平,等.夏玉米优良杂交种抗旱性能研究[A].见:赵可夫.植物抗性生理研究[C].济南:山东科学技术出版社,1992.88~98
9沈允钢,许大全.光合机构对环境的响应与适应[A].见:余叔文.植物生理与分子生物学[C].北京:科学出版社,1992.225~235
10Ohki K. Effect of zinc nutrition on photosynthesis and carbonic anhydrase activity in cotton[J]. Physoil. Plant, 1976,38(4):300~304
11Jacobson B S, et al. Carbonic anhydrase of spinach. Studies on its location, inhibition and physiological function[J]. Plant Psysiol,1975,55:468~474
12Possingham J V, Spencer D. Manganese as a functional component of chloroplasts[J]. Aust.J.Biol, Sci., 1962,15(1):58~61
13崔诤,匡廷云,杨宗年.锰在光合作用中的作用,Ⅰ.锰在希尔反应中的作用[J].植物生理学报,1964,(1):71~77
14Teichler~Zallen D. The effect of manganese on chloroplast structure and photosynethetic ability of chlamydomonas reinhardi[J]. Plant Physiol, 1969,44:701~710
15Cakmak I, Yilmaz A, Kalayci M, et al. Zinc deficiency as a critical problem in wheat production in Central Anatolia[J].Plant and Soil,1996,180:165~172
16Lal R, Taylor G S. Drainage and nutrient effects in a field lysimeter study:Ⅱ. Mineral uptake by corn[J]. Soil Sci. Soc. Amer. Proc.,1970,34:245~248
17高柳青,田长彦,胡明芳.锌锰对棉花吸收氮磷养分的影响及机理研究[J].作物学报,2000,26(6):861~868
18西北农业大学植物生理组.植物生理学实验指导[M].西安:陕西科学技术出版社,1986.
19林植芳,李双顺,林桂珠,等.水稻叶片的衰老与超氧化物歧化酶活性及膜脂过氧化作用的关系[J].植物学报,1984,26(6):605~615
20Wood I G, Sibley P M. Carbonic anhydrase activity in plants in relation to zinc content. Aust. J. Sci. Research., 1952,B5:244~255
21Evans H J, Sorger G J. Role of mineral elements with emphasis on the univalent cations. Ann. Rew. Plant, Physiol.,1966,17:47~76
22Cheniae G M, Martin I F. Studies on the function of manganese in photosynthesis. In Energy conversion by the photosynthetic apparatus. Brookhoven Symp. Biol., 1966,19:406~417
23Homann, P H. Studies on the manganese of the chloroplast. Plant Physiol., 1967,42:997~1007
24Anderson J M, Pyliotis N A. Studies with manganese~deficient spinach chloroplast. Biochem. Biophys. Acta., 1969,189:280~298