农家肥不同施用方式对烟草生长及烤烟品质的影响.pdf

南方农业学报 JOURNAL OF SOUTHERN AGRICULTURE2012,43(3):335-340
ISSN 2095-1191: CODEN NNXAAB
http://www.ninyxb.cor
DO1:10.3969:isn.2095-11912012.03.336
农家肥不同施用方式对烟草生长
及烤烟品质的影响
蔡联合,韦建玉,白森,邓宾玲,龙晓彤,李玉娥2
(广西中烟工业有展责任公司,南宁530001;2古林西草工业有责任公司,吉林延吉13301
摘要:[目的]探索烟草牛产中农家肥合理的施用方式,为烟草施肥提供科学依据。【方法采用田间试验,根据不
同施肥方式设条施(施肥沟宽5~8cm,深18~20cm)、穴施(施肥穴直伦为15cm,深18~20cm)、双条施(施肥单沟宽
5~8cm,两沟相隔15-18cm,深15-~18cm)和撒施(翻耕前将肥料均匀撒入)4个处理,测株农艺性状及叶化学成
分,并对原烟进行品质鉴定和评吸分级。[结果]双条施处理团棵期前大田株生长发育较好,株高相对较高,打顶及
打顶后中部和上部叶片的单叶叶面积最大,烟叶的开片总体效最好;双条施处理烟叶的化学成分协调性、撼官质量
较好,中、上等烟比例最高,为91.8%;条施处理产量与产值均为最高,分别为2383.05kgha和28834.91元ha,双条施处
理次之,产量与产值分別为292.45 kg/ha和27967.89元/ha。结论双条施方式处理最有利于促进烟株的生长发育及
提高烤后烟叶品质。
关键词:烤烟;农家肥;施肥方式;农艺性状;产量:质量
中图分类号:S572.062
文献标志码:A
文章编号:2095-1191(2012)03-0336-05
Effect of farmyard manure application methods on the growth
and quality of flue-cured tobacco
CAI Lian-he WEI Jian-yu, BAI Sen, DENG Bin-ling Longxiao-tong, LI Yu-e
China Tobacco Guangxi Industrial Co, Ld, Nanning 530001, China n Taec Industry Co, Ld, Yanji,
Jiin 133001, China
Abstract Objective Reasonable farm ad manure application methods were explored to enhance the growth and
di t of a r i al on mods, v sing ow fertilization( furrow wi
n 5-cm a depth in 18-20 cm) hole fertilization (hole diameter 15 cm, depth in 18-20cm), double furrow fertilization
plowing, were utilized in field to investigate agronomic characters and chemical com
aents of tobacco plants and the raw tobacco quality was evaluated and graded. I Result ]In douhle furrow fertiliza-
tion method obac plans ew prey well with relatiely high plant height fore the mete stage and the middle and top
leaves were the bi and h f Duble fuw e za n e r a ively good chemical components, sensory
quality, and above-average tobacco leaves (91.8%). Single furrow fertilization method showed the highest yield and
output value as 2383.05 kg/ha and 28834.91 Yuan/ha
spectively. The double furrow fertilization method recorded leaf
row fertilization method was suitable and best or accelerating tobacco owth and enhan ng Aue-cured oac u
yield and output value as 292. 45 kha and 27967. 89 Yuan /ha, respectively. Conelusion ]It is concluded that double
Key words flue-cured tobacco farmyard manure; fertilizer application pattem agronomic charat; yield
0引言
Shannon- Winner(H)多样性指数、丰富性指数(S)和
研究意义]有机肥对土壤微生物含量存在影 Pielou均匀度(J)及 impson优勢度指数(D)(唐莉娜
响,能够改良土壤结构、提高土壊肥力、促进土填水等,2010)。涂永高等(2008)和装军等(2010)研究结果
急性团粒结构的形成,是改良土壤的有效途径(徐表明,不同有机肥对烟林生长及烤后烟叶品质存在影
阳春和沈其荣,2000秦鱼生等,2009:董俊霞等,响。张晓龙等(2010)研究结果表明,不同施肥方式对
2010)。而有机肥与化肥配施可明显提高土壤微生物烟株生长及烤后烟叶品质存在一定影响。因此,研究
收稿日期:2011-07-14
基金项目:广西中烟T.业有限责任公司科技项目(1212010011)
作者简介:蔡联合(1982-),主要从事叶科研工作,E- mai - lanhe2163.c0
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