Exploratory research on negative-pressure soaking technology for peanut pods

文献类型: 外文期刊

第一作者: Fu, Xiaoji

作者: Fu, Xiaoji;Xiong, Huiwei;Xing, Shengping;Min, Hua;Zhu, Xuejing;He, Jialin;Feng, Jianxiong

作者机构:

关键词: peanut; pod sowing; rapid soaking technology; vacuum soaking

期刊名称:SEED SCIENCE AND TECHNOLOGY ( 影响因子:0.905; 五年影响因子:0.996 )

ISSN: 0251-0952

年卷期: 2018 年 46 卷 1 期

页码:

收录情况: SCI

摘要: Here, a rapid liquid soaking technology for peanut pods is discussed. The vacuum pressure and treatment time significantly influenced the germination of peanuts. After pretreatment, the highest germination of two kinds of peanuts, 'TianFu No.18' and 'GanHua No.7', increased 8.7 and 4.9%, respectively, compared with the regularly soaked samples. Germination increased with processing time at -0.06 MPa. However, it decreased with processing time at -0.08 and -0.1 MPa, while the electric conductance increased at the same time. The optimum technological conditions for the pretreatment of pod-sowing was 15 minutes at -0.06 MPa. A field experiment showed that the emergence rate and times of pod-sowing samples were comparable to those of seed-sowing and the regularly soaked samples. Additionally, the number of effective branches and yield were superior to those of the control group.

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