绣球菌菌渣复合基质对设施番茄产量和品质的影响

    Effects of the Compound Substrate of Sparassis crispa Fungi Residues on the Yield and Quality of Greenhouse Tomato

    • 摘要: 为筛选出适合设施番茄无土栽培的绣球菌菌渣复合基质配方,以腐熟绣球菌废菌渣为基础材料,配制7种复合基质(椰糠、草炭、蛭石、珍珠岩)种植福州市蔬菜科学研究所培育的水果番茄新组合125-1×47,研究不同配比复合基质对设施番茄产量和品质的影响。结果表明:配方F6(菌渣∶椰糠∶草炭∶珍珠岩∶蛭石=9∶1∶1∶1∶1)复合基质显著提高番茄的产量、番茄红素、维生素C、蛋白质、可溶性糖含量,其产量高达51328.15 kg·hm-2,较CK(椰糠∶草炭∶珍珠岩∶蛭石=7∶2∶1∶1)增产15.62%;17种氨基酸除蛋氨酸含量配方F2(菌渣∶椰糠∶草炭∶珍珠岩∶蛭石=6∶2∶1∶1∶1)最高外,其余16种氨基酸配方F6均最高,有机酸含量配方F2最高,糖酸比配方F7(菌渣∶珍珠岩∶蛭石=9∶1∶1)最高。综合产量和品质指标,配方F6(菌渣∶椰糠∶草炭∶珍珠岩∶蛭石=9∶1∶1∶1∶1)较适合设施番茄无土栽培。

       

      Abstract: In order to screen out the compound substrate formula of Sparassis crispa fungi residues suitable for the soilless cultivation of greenhouse tomato, seven kinds of compound substrate such as coconut bran, grass peat, vermiculite and perlite were prepared with the fungi residues of Sparassis crispa as the basic material to plant the new fruit tomato combination 125-1×47 of Fuzhou Institute of Vegetable Science, thus to study the effect of different ratio of compound matrix on the yield and quality of fruit tomato. The results showed that the compound substrate of the formula F6 (the ratio of mushroom residue∶coconut bran∶grass peat∶perlite∶vermiculite was 9∶1∶1∶1∶1) significantly increased the yield, tomato lycopene, vitamin C, protein and soluble sugar contents of tomato in the soilless culture, and the yield was up to 51328.15 kg·hm-2, which was 15.62% higher than that of CK (the ratio of coconut bran∶grass peat∶perlite∶vermiculite was 7∶2∶1∶1). Among the 17 amino acids, except that the methionine content in the formula F2 (the ratio of mushroom residue∶coconut bran∶grass peat∶perlite∶vermiculite was 6∶2∶1∶1∶1) was the highest, the contents of the other 16 amino acids were the highest in the formula F6, the organic acid content in the formula F2 was the highest, and the ratio of sugar and acid in the formula F7 (the ratio of mushroom residue∶perlite∶vermiculite was 9∶1∶1) was the highest. Based on the yield and quality indexes, the formula F6 (the ratio of mushroom residue∶coconut bran∶grass peat∶perlite∶vermiculite was 9∶1∶1∶1∶1) was more suitable for the soilless cultivation of greenhouse tomato.

       

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