Abstract:
In recent decades, organic kiwifruit farming has come up as a feasible method for high-quality kiwi production without using chemical fertilizers. The primary objective of this research was to investigate how the sole application of organic and the combined application of organic manures affected the growth, yields, and quality of Allison kiwifruit, as well as the soil\'s physicochemical characteristics. The field trial was conducted on cv. Allison to determine the efficacy of organic manures (OM) on growth, nutrient absorption, production and soil health. The experiment involved eight treatments, viz.: T1: 100% Dairy manure (DM); T2: 100% Vermicompost (VC); T3: 100% chicken manure (CM); T4: 50% DM + 50% CM; T5: 50% DM + 50% VC; T6: 50% CM + 50% VC; T7: DM + CM + VC in equal proportions; and T8: Recommended nutrients inorganic NPK + 40 kg DM. A randomized complete block design comprising three replicas was used in this investigation. The use of inorganic fertilizers (NPK) in combination with DM enhanced Spad Values Chlorophyll, fruit production, leaf number, leaf area, and stem diameter while also improving the soil\'s chemical characteristics. The flower initiation was recorded with DM and Vermicompost (50:50). Furthermore, when compared to inorganic fertilizer treatment, OM treatment significantly improved fruit quality by improving fruit chemical composition in terms of soluble solids contents and leaf nutrient status, as well as improving soil\'s physical properties with DM and Vermicompost (50:50). The study\'s outcome revealed that OM had a significant impact on flowering time, fruit SSC, leaf nutritional status, and soil physical characteristics. In comparison to organic treatments, recommended fertilizer dosages (NPK + DM) improved plant growth, fruit yield, and soil chemical characteristics.
摘要:
近几十年来,有机猕猴桃种植已成为不使用化肥生产优质猕猴桃的可行方法。这项研究的主要目的是调查有机肥料的单独应用和有机肥料的联合应用如何影响生长,产量,和艾莉森猕猴桃的品质,以及土壤的理化特性。田间试验是在cv上进行的。Allison确定有机肥料(OM)对生长的影响,营养吸收,生产和土壤健康。实验涉及八种治疗方法,viz.:T1:100%牛粪(DM);T2:100%Vermicompost(VC);T3:100%鸡粪(CM);T4:50%DM50%CM;T5:50%DM50%VC;T6:50%CM50%VC;T7:DMCM等比例VC;和T8:推荐的无机营养素NPK40kgDM。在这项研究中使用了包含三个副本的随机完整区组设计。使用无机肥料(NPK)结合DM增强Spad值叶绿素,水果生产,叶数,叶面积,和茎直径,同时也改善了土壤的化学特性。用DM和Vermicompost(50:50)记录了花的开始。此外,与无机肥料处理相比,OM处理通过在可溶性固形物含量和叶片营养状况方面改善果实化学成分,显着提高了果实品质,以及用DM和蚯蚓粪(50:50)改善土壤的物理性质。研究结果表明,OM对开花时间有显著影响,水果SSC,叶子的营养状况,和土壤物理特性。与有机治疗相比,推荐的肥料剂量(NPK+DM)改善了植物生长,果实产量,和土壤化学特征。