Adinda Putri Amanda, Muhammad Agus Mulyana, Aulia Wahyuningtyas
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引用次数: 0
摘要
辣椒(Capsicum annum L.)是Tasikmalaya需求量很大的一种辣椒。为了满足消费，需要添加辣椒生产。本研究有助于确定支持辣椒生长产量的最佳氮磷钾肥料用量，特别是在Tasikmalaya辣椒。该研究于2022年11月至2023年2月在Perjuangan Tasikmalaya大学农业学院的实验田进行。试验设计采用单因素随机区组设计，6个处理，3个重复。处理包括不施氮磷钾、(1 / 4、1 / 2、3 / 4、1 / 4)剂量氮磷钾。结果表明:氮磷钾对株高的影响分别为15.6 cm (3 WAP)、20.4 cm (4 WAP)、24、5 (5 WAP)、27、5 (6 WAP)和29.5 cm (7 WAP);果重植株-1第1 ~ 3季累积产量最高的是1剂量氮磷钾处理358,08 g植株-1。
Effect of NPK Dose (16:16:16) on Growth and Yield of Cayenne Chili (Capsicum frutescens L.) in Tasikmalaya
Cayenne pepper (Capsicum annum L.) is one type of chili that has high demand in Tasikmalaya. To fulfill the consumption, cayenne pepper production is needed to be added. This study helps to determine the best dose of NPK fertilizer that can support the growth yield of cayenne pepper, especially in Tasikmalaya. The research was conducted in experimental field of Agriculture Faculty Universitas Perjuangan Tasikmalaya from November 2022 until February 2023. Experimental design used a randomized block degisn of single factor with six treatments and three replications. The treatments consist of no NPK fertilizer, ( ¼ , ½ , ¾ , 1 and 1 ¼ ) doses of NPK fertilizer. The results showed that NPK fertilizer had an affect on plant hight with 15.6 cm (3 WAP), 20.4 cm (4 WAP), 24,5 (5 WAP), 27,5 (6 WAP) and 29.5 cm (7 WAP). The highest cumulative yield of cayenne pepper from 1st until 3th harvests with fruit weight plant-1 was the 1 dose NPK treatment of 358,08 g plant-1.
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