控缓释含硫尿素对花生产量和品质的影响 |
| |
引用本文: | 熊金燕,章力干,马友华,周可金,雷利斌. 控缓释含硫尿素对花生产量和品质的影响[J]. 安徽农学通报, 2010, 16(11): 145-146,232 |
| |
作者姓名: | 熊金燕 章力干 马友华 周可金 雷利斌 |
| |
作者单位: | 安徽农业大学资源与环境学院,安徽合肥,230036 |
| |
基金项目: | 国家科技支撑计划,国际植物营养研究所项目 |
| |
摘 要: | 通过花生盆栽试验,研究了控释缓含硫尿素对花生产量和品质的影响。结果表明:施用控缓释含硫尿素可以促进花生营养生长与生殖生长,提高作物农艺性状与产量性状,使花生产量提高了23.36%;施用控缓释含硫尿素使花生籽粒蛋白质和粗脂肪含量分别提高了5.4%和4.9%,改善了作物品质;施用控缓释含硫尿素,氮素利用率比普通尿素高9.91%。
|
关 键 词: | 控缓释含硫尿素 花生 产量 品质 |
Effect of US on the Yiled and Quality of Peanut |
| |
Affiliation: | Xiong Jinyan et al. ( College of Resources and Environment,Anhui Agricultural University,Hefei 230036,China) |
| |
Abstract: | The method of pot experiment was adopted to study effect of controlled release sulphur-containing urea ( US) . The results indicated that: the controlled release sulphur-containing urea ( US) treatment could promote the growth of peanut,enhanced its yield and quality: the yield increased by 23. 36% ,the rough fat and the protein content increased by 5. 4% and 4. 9% ,the N use efficiency was higher( 9. 91% ) than U treatment. |
| |
Keywords: | Controlled release sulphur-containing urea ( US) Peanut Yield Quality |
本文献已被 维普 万方数据 等数据库收录! |
|