优化施肥配施蚯蚓粪有机肥对薄皮甜瓜产量和品质的影响  

Effects of optimal fertilization and organic fertilizer application on the yield and quality of oriental melon

作　　者：李婉茹 郭延亮 王恩煜 张显[1] 张勇[1] 杨建强[1] 高钰滢 李好[1] 魏春华[1] 马建祥[1] LI Wanru;GUO Yanliang;WANG Enyu;ZHANG Xian;ZHANG Yong;YANG Jianqiang;GAO Yuying;LI Hao;WEI Chunhua;MAJianxiang(College of Horticulture,Northwest A&F University,Yangling,Shaanxi 712100,China;Xuzhou Shunran Agricultural Science and Technology Development Co.,Ltd.,Xuzhou 221000,Jiangsu,China)

机构地区：[1]西北农林科技大学园艺学院,陕西杨凌712100 [2]徐州舜然农业科技发展有限公司,江苏徐州221000

出　　处：《中国瓜菜》2021年第10期67-73,共7页China Cucurbits And Vegetables

基　　金：国家重点研发计划项目(2018YFD0201300);陕西省重点研发计划项目(2019NY-023);徐州市科技计划项目(KC19130)。

摘　　要：为了探究薄皮甜瓜最佳的优化施肥与蚯蚓粪有机肥配施组合,以千玉6号甜瓜为试验材料,在优化施肥基础上配施7个梯度蚯蚓粪有机肥处理:T1、T2、T3、T4、T5、T6、T7,以不施肥CK、常规施肥CF为对照,并综合分析了薄皮甜瓜的田间生长、产量和品质指标。结果表明,相对于常规处理,适当的配施组合可以提高薄皮甜瓜的茎粗、叶绿素相对含量、净光合速率、可溶性总糖含量、中心可溶性固形物含量、维生素C含量、产量等指标。T5处理(优化施肥配施600 kg·667 m^(-2)蚯蚓粪有机肥)综合表现最优,相对于常规施肥该处理甜瓜可溶性总糖含量增加41.28%,中心可溶性固形物含量增加6.44%,维生素C含量增加16.82%,产量增加10.86%。In order to explore the best combination of optimized fertilization by using earthworm manure and organic fertilization, this experiment was performed using the oriental melon Qianyu 6 as the test material, seven combinations of earthworm manure and organic fertilizer treatments based on optimized fertilization(T1, T2, T3, T4, T5, T6, T7), with CK without fertilization and CF with conventional fertilization as controls were set. Comprehensive analysis of field growth indicators, yield, and quality indicators of muskmelon were analyzed. The results showed that the thickness of stem, relative chlorophyll content, net photosynthetic rate, total soluble sugar, central soluble solids, vitamin C, and yield of oriental melon treated with appropriate combination were better than those of the conventional treatments. The T5 treatment(optimized fertilization combined with 600 kg · 667 m^(-2) earthworm manure organic fertilizer)was observed to be the best treatment. Compared with conventional fertilization, the total soluble sugar content, central soluble solids, vitamin C content and the yield were increased by 41.27%, 6.41%, 16.8%, 10.87%, respectively.

关 键 词：薄皮甜瓜 蚯蚓粪有机肥 产量 品质 

分 类 号：S652[农业科学—果树学]