| 刊名 | Agricultural Biotechnology |
| 作者 | Kun CHEN1, Yuefeng ZHAO1, Xiaoxue REN1, Mingda YANG1, Mingjun ZHAO1, Yumei WANG1, Xinhua HUANG2, Hao LIU3 |
| 作者单位 | 1. Shangqiu Academy of Agriculture and Forestry Sciences, Shangqiu 476000, China; 2. Suixian Agricultural and Rural Bureau, Shangqiu 476000, China; 3. Yongcheng Agricultural and Rural Bureau, Yongcheng 476600, China |
| DOI | DOI:10.19759/j.cnki.2164-4993.2024.04.013 |
| 年份 | 2024 |
| 刊期 | 4 |
| 页码 | 54-56 |
| 关键词 | Watermelon; Organic materials; Fresh weight; Quality; Single-melon weight; SPAD value |
| 摘要 | [Objectives] This study was conducted to explore a functional organic material formula suitable for watermelon cultivation with high quality, high yield and high efficiency. [Methods] Four treatments were set in the experiment, namely four functional organic materials, garlic straw treatment (T1), onion straw treatment (T2), garlic straw+sheep manure treatment (T3) and onion straw+chicken manure treatment (T4), to investigate the effects of different functional organic materials on fresh weight, quality, single-melon weight and SPAD value of watermelon. [Results] The effects of different functional organic materials on fresh weight, quality, single-melon weight and SPAD value of watermelon were quite different. The fresh weight, quality, single-melon weight and SPAD value of watermelon were higher in treatment T3 applying garlic straw and sheep manure and treatment T4 applying onion straw and chicken manure than in treatment T1 applying garlic straw and treatment T2 applying onion straw. Specifically, the fresh weight of whole plant was the highest in treatment T3, followed by treatment T4, and the values of the two treatments increased by 12.83% and 5.94% respectively compared with treatment T1; the weight of single melon was the highest in treatment T3, followed by treatment T4, and the values of the two treatments increased by 42.45% and 31.77% respectively compared with treatment T2; and the SPAD values of treatments T3 and T4 were significantly higher than those of treatments T1 and T2, and the value of treatment T3 was the largest. [Conclusions] This study provides theoretical support for the popularization and application of fertilization techniques combining organic fertilizers and reduced chemical fertilizers for watermelon. |
