干旱地区农业研究2017，Vol.35Issue(1)：185-191,210,8.DOI:10.7606/j.issn.1000-7601.2017.01.28
木醋液与萘乙酸钠复合作用对花生光合特性及产量的影响
Effects of wood vinegar and sodium naphthalene acetate on photosynthesis and yield of peanut
摘要
Abstract
An experiment with treatments of wood vinegar and sodium naphthalene acetate was carried out to re-search photosynthetic indexes and yield traits of peanut under different spraying conditions,and to identify the optimal combination .The results showed that pod number and pod weight of peanut were elevated under different spraying treat-ments .Kernel rates of B3-300 N3-20 and B2-300 N2-20 were lower than that of the control,but others were increased . Three spraying of 300 times wood vinegar or 20 mg·L-1 sodium naphthalene acetate lowered the plant height .The combi-nation of 600 times wood vinegar and 20 mg·L-1 sodium naphthalene acetate increased effective branch number of peanut.B3-300N3-20 inhibited the photosynthetic rate.In addition to the treatment group of spraying 300 times wood vinegar (B300N0,B300N10,and B300N20),the rest of those showed that SPAD value increasing with the increasing dose of spraying .System cluster analysis showed the best treatment was the combination of 600 times wood vinegar mixed 20 mg·L-1 sodium naphthalene acetate and being sprayed 3 times .关键词
花生/木醋液/萘乙酸钠:光合作用/产量Key words
peanut (Arachishypogaea L .)/wood vinegar/sodium naphthalene acetate/photosynthesis/yield分类
农业科技引用本文复制引用
曹莹,张贺楠,孟军,杨乾罡,张学艳,康兆凯,周国驰..木醋液与萘乙酸钠复合作用对花生光合特性及产量的影响[J].干旱地区农业研究,2017,35(1):185-191,210,8.基金项目
辽宁省科技攻关项目“生物炭暨秸秆炭化还田技术体系集成与产业化示范” （）
