Effect of Liquid Organic Fertilizer on Photosynthetic Characteristics and Yield Formation of Cotton Under Drip Irrigation

doi:10.11924/j.issn.1000-6850.casb16090116

Abstract

Abstract: To optimize fertilization technology of cotton under drip irrigation and study the effects of liquid organic fertilizer on growth and development of cotton, the authors adopted a single-factor randomized block test design, and studied the effects of liquid organic fertilizer application in different growth periods on photosynthetic characteristics, dry matter accumulation and yield of cotton. The results showed that (1) liquid organic fertilizer application could promote plant growth and development, increase photosynthetic rate and yield; with the increase of application rate of liquid organic fertilizer,LAI andSPAD value of all treatments increased and then decreased, and reached the maximum at boll stage, the maximum value in seedling stage and bud stage were 3.25 and 62.63 of liquid fertilizer C; (2) net photosynthetic rate (Pn ), transpiration rate (Tr )、stomatal conductance (Gs ) reached the highest under treatment C, while the intercellular CO2 concentration (Ci ) was the lowest (188.67 μmol/mol) under treatment C; (3) the dry matter accumulation during the whole growth period, bolls in pre-midsummer, bolls in midsummer, bolls of per plant and quality all reached the best under treatment C and reached significant difference level (P <0.05) compared with other treatments, the yield of treatment C was significantly higher than that of others by 27.01%-42.97%. Suitable liquid organic fertilizer application time improvedLAI , chlorophyll content and photosynthetic efficiency, and laid a good foundation for the dry matter accumulation and yield formation.

CLC Number:

S147.23

徐海东,董合林,,徐文修,,, and . Effect of Liquid Organic Fertilizer on Photosynthetic Characteristics and Yield Formation of Cotton Under Drip Irrigation[J]. Chinese Agricultural Science Bulletin, 2017, 33(20): 71-77.

References

[1] 杨莲娜,刘菲.我国棉花市场供需变化趋势[D].安徽:安徽财经大学,2015.
[2] 潘登明,郭香墨,周关印,等.新形势下棉花商业化育种目标探讨[J].中国棉花,2016,43(5):4-7
[3] 张灿强,杜珉.长江、黄河流域棉花生产发展趋势与政策建议[J].中国棉花,2014,41(9):1-3.
[4] 中国棉麻流通经济研究会.提升新疆棉花质量的意见建议[Z].专题研究,2016-5-6.
[5] 李先东,米巧,余国新,等.中国棉花种植成本收益的演变[J].中国农业资源与区别,2016,37(3):5-10.
[6] 张嘉云,李志鑫,乔志远,等.我国农田化肥施用现状[J].北方农业学报,2016,44(3):118-119.
[7] 张智峰,张卫峰.我国化肥施用现状及趋势[J].磷肥与化肥,2008,23(6):9-12.
[8] 张炎,史军辉,罗广华,等.新疆农田土壤养分与化肥施用现状及评价[J].新疆农业科学,2006,43(5):375-379.
[9] 赖波,汤明尧,柴仲平,等.新疆农田化肥施用现状调查与评价[J].干旱区研究,2014,31(6):1024-1030.
[10] 陈雪梅,张宏宝,董合忠,等.对国家棉花产业政策调整的认识和建议[J].中国棉花,2015,42(2):1-4.
[11] 刘国顺,彭华伟.生物有机肥对植烟土壤肥力及烤烟干物质积累的影响[J].河南农业科学,2005(1):46-48.
[12] 王永红,冉伟,张富国,等.混合菌种固体发酵菜粕生产氨基酸肥料的条件研究[J].中国农业科学,2009,42(10):3530-3540.
[13] 张树生,杨兴明,黄启为,等.施用氨基酸肥料对连作条件下黄瓜的生物效应及土壤生物性状的影响[J].土壤学报,2007,44(4):689-694.
[14] 阙晓峰,司文会,徐良,等.魏可葡萄叶面肥富硒的应用效果[J].园艺与种苗,2012(6):84-86.
[15] 李泉.不同肥源有机肥的特点及利用[J].种业导刊,2010(11):30-32.
[16] 赵锁成,高树清,王炳华,等.不同有机肥在油桃上的应用效果研究[J].湖南农业科学,2011,(9):135-136.
[17] 谢凤鸾,刘谷端,符世明,等.柑橘喷施含腐植酸水溶肥料效果试验研究[J].现代农业科技,2010(16):280-282.
[18] 刘艳鹏,余宏军,蒋卫杰,等.不同有机肥种类对无土栽培番茄生长及品质的影响[J].北方园艺,2007(7):1-3.
[19] 王海候,沈明星,吴进兴,等.不同肥源有机肥对白菜产量及氮素吸收利用的影响[J],江苏农业科学,2012,40(1):130-132.
[20] 周芳芳,钱正强,赵剑华,等.不同种类液态有机肥对土壤理化性状及烟叶品质的影响[J].贵州农业科学,2016,44(5):36-42.
[21] 李志伟,高志岭,刘建玲,等.味精废渣肥对油菜生产和土壤化学性状的影响研究[J].农业环境科学学报,2010,29(4):705-710.
[22] 樊俊,郑诗樟,胡红青,等.不同专用叶面肥对水稻和柑橘品质影响的初步研究[J].湖北农业科学,2010,49(3):533-577.
[23] 张志芳,豁泽春,侯江涛,等.沼液在绿色蔬菜中的应用现状[J].土壤肥料,2016,8(36):91-92.
[24] 罗永兰,唐建洲,张志元,等.葛林美腐植酸有机复合液肥对黄瓜产量和硒含量的影响[J].湖北农业科学,2010,49(8):1848-1849.
[25] 刘建玉,王兴南,张世娟,等.高山大白菜和番茄使用纽翠绿腐植酸液肥试验初报[J].长江蔬菜,2009(9):38-39.
[26] 张志元,郭清泉,游勇,等.葛林美腐植酸有机复合液肥对小白菜产量和品质的影响[J].湖北农业科学,2009,48(12):2987-2989.
[27] 何生丽,徐万里,马海刚,等.施用腐植酸肥料对洋葱产量和品质的影响[J].新疆农业科学,2010,47(6):1178-1181.
[28] 周多进.库尔勒香梨优良营养系选种与绿色优质综合生产配套技术研究[D].新疆:石河子大学,2005.
[29] 阮革榕.新疆有机哈密瓜生产关键技术研究[D].陕西:西北农林科技大学,2015.
[30] 李向岭,赵明,李从锋,等.玉米叶面积系数动态特征及其积温模型的建立[J].作物学报,2011,37(2):321-330.
[31] 郭江,亚汉.沙塔尔,吾买尔.阿不都古力,等.腐植酸钾和腐植酸活性液肥对小麦产量和抗逆性的影响[J].新疆农业科学,2006,43(S1):23-26.
[32] 彭智平,操君喜,杨少海,等.液体肥料和固体肥料对大白菜产量和养分吸收效应比较研究[J]中国农学通报,2010,26(5):133-137.
[33] 钱朗,李敏,杨丹,等.叶面喷施沼液对花生生长性状及产量的影响[J].中国种业,2015(9):55-56.
[34] 付斌,郑宝华,胡晶,等.沼肥施用对豆类品质和土壤理化性状的影响[J].中国沼气,2014,32(2):45-47.
[35] 夏全杰,王巧兰,刘启华,等.有机水溶性肥与无机肥配施对大白菜的产量、品质和养分利用率的影响[J],湖北农业科学,2014,53(21):5087-5090.
[36] 夏全杰,蔡建华,刘启华,等.有机水溶性肥与无机肥配施对包菜产量、养分吸收和经济效益的影响[J].江西农业学报,2014,26(12):24-27.
[37] 田益华,王倩,奚晓军,等.有机肥施肥量对‘夏黑’葡萄生长和果实品质的影响[J].中国农学通报,2015,31(31):125-129.