分层减量施肥对花生荚果生长的影响
Effect of Layered and Reduced Fertilization on Peanut Pod Growth
DOI: 10.12677/HJAS.2020.108085, PDF,    国家科技经费支持
作者: 张彩军, 庞茹月, 王铭伦*, 邹晓霞*：青岛农业大学农学院/山东省旱作农业技术重点实验室，山东 青岛
关键词: 花生；分层减量施肥；荚果生长；Peanut； Layered Reduced Fertilization； Pod Growth
摘要: 在田间试验条件下，以“青花7号”花生品种为材料，系统研究了分层减量施肥对花生荚果生长的影响。研究结果表明，分层施肥和分层减量施肥均可增加花生单株结果数、荚果鲜重和荚果体积，结果数的增加是饱果数量显著增加所致；三层施肥促进荚果生长的效果优于二层施肥，施肥层次相同，随施肥量的减少促进荚果生长的效果下降，但仍优于常规施肥。
Abstract: Under the condition of field experiment, the effects of layered and reduced fertilization on the growth of peanut pods were systematically studied with “Qinghua 7” peanut variety as material. The results showed that the number of fruit per plant, fresh weight of pod and pod volume could be increased by layered and layered plus reduced fertilization. The increase of fruit number was caused by the increased full fruits number. The effect of three-layer fertilization on pod growth was better than that of two-layer fertilization, and under the same layered fertilization, the effect on pod growth promoting decreased with the decrease of fertilization amount, but it was still better than conventional fertilization.
文章引用：张彩军, 庞茹月, 王铭伦, 邹晓霞. 分层减量施肥对花生荚果生长的影响[J]. 农业科学, 2020, 10(8): 559-565. https://doi.org/10.12677/HJAS.2020.108085

参考文献

[1] 王瑞元. 我国花生生产、加工及发展情况[J]. 中国油脂, 2020, 45(4): 1-3.
[2] 马阳, 吴敏, 王艳群, 等. 不同耕作施肥方式对夏玉米氮素利用及土壤容重的影响[J]. 水土保持学报, 2019, 33(5): 171-176.
[3] 王春晓, 王世福, 鹿泽启, 等. 花生化肥减施途径与潜力[J]. 花生学报, 2019, 48(3): 71-75.
[4] 刘宝勇, 刘欣玲, 张成, 等. 水肥一体化模式下不同施肥处理对沙地土壤理化性状及土壤酶活性的影响[J]. 安徽农业科学, 2020, 48(9): 167-171.
[5] 朱兆良. 农田中氮肥的损失与对策[J]. 土壤与环境, 2000(1): 1-6.
[6] Zheng, J., Mmari, W.N. and Funakawa, S. (2018) Ammonia Volatilization Following Urea Application at Maize Fields in the East African High-Lands with Different Soil Properties. Biology and Fertility of Soils, 54, 411-422. [Google Scholar] [CrossRef] 
[7] 李燕青, 唐继伟, 车升国, 等. 长期施用有机肥与化肥氮对华北夏玉米N2O和CO2排放的影响[J]. 中国农业科学, 2015, 48(21): 4381-4389.
[8] Zheng, X.H., Han, S.H., Huang, Y., et al. (2004) Re-Quantifying the Emission Factors Based on Field Measurements and Estimating the Direct N2O Emission from Chinese Croplands. Global Biogeochemical Cycles, 18, 1-19. [Google Scholar] [CrossRef] 
[9] Singh, D., Ramteke, R. and Khan, I.R. (2016) Yield Enhancement through Fertilizer Placement by Machine below the Seed in Rain-Fed Soybean Crop under Vertisols. Agricultural Re-search, 5, 104-108. [Google Scholar] [CrossRef] 
[10] 杨海棠, 王伟, 马东波. 中国北方地区花生栽培技术的研究进展[J]. 中国农学通报, 2004, 20(4): 169-170, 176.
[11] 张韶昀, 李向岭, 刘盼, 等. 土壤耕作与施肥配合对玉米根系微观结构及产量的影响[J]. 作物杂志, 2018(6): 144-148.
[12] 孙浩燕. 施肥方式对水稻根系生长、养分吸收及土壤养分分布的影响[D]: [硕士学位论文]. 武汉: 华中农业大学, 2015.
[13] 王孟兰, 孙婷, 苏舜. 控释BB肥侧深施对水稻产量、氮肥利用率及经济效益的影响[J]. 上海农业科技, 2019(5): 99-101.
[14] 陈聪聪. 分层施肥方式对夏玉米根系生长发育及土壤理化性状的影响[D]: [硕士学位论文]. 保定: 河北农业大学, 2018.
[15] Yuan, L.Y., Min, Z., Yu, H.T., et al. (2018) Urea Deep Placement for Minimizing NH3 Loss in an Intensive Rice Cropping System. Field Crops Research, 218, 254-266. [Google Scholar] [CrossRef] 
[16] 梁海. 分层施肥对小麦、玉米生长及养分迁移的影响[D]: [硕士学位论文]. 泰安: 山东农业大学, 2019.
[17] 朱从桦, 张玉屏, 向镜, 等. 侧深施氮对机插水稻产量形成及氮素利用的影响[J]. 中国农业科学, 2019, 52(23): 4228-4239.
[18] 周永, 裴悦. 花生分层施肥高产栽培技术试验[J]. 绿色科技, 2017(13): 208-209.

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