Title: Effects of HA compound fertilizer applied in multilayer soil on water content of soil,plant growth and yield of maize
Abstract:A field experiment was conducted to study the effects of different fertilizer and fertilization technology on soil water content,maize growth and yield.The results indicated that,compared with the tec...A field experiment was conducted to study the effects of different fertilizer and fertilization technology on soil water content,maize growth and yield.The results indicated that,compared with the technology of applying conventional inorganic fertilizer,applying HA compound fertilizer in different soil layers could increased 10-90 cm soil layers' water content by 7.16%,the head sprouting and grain filling's leaf area index increased by 19.3%、14.0%,SPAD increased by 24.5%、18.5%,corn biomass and dry matter accumulation were all increased.In addition,plant height was reduced,strain thick was increased,corn yield and its constitutes were all enhanced.Finally,increase maize yield by 16.06%,reach to 11 883 kg/hm2.Read More
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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