Respon Tanaman Selada (Lactuca sativa L) terhadap Aplikasi Jenis Pupuk Kandang dan Persentase Naungan

Response of Lettuce Plants (Lactuca sativa L) to Application of Manure Type and Shade Percentage

Abstract

In order to increase the productivity of lettuce plants on limited land, a verticulture techniques can be use. Research will start from January-February 2024 at the Urban Farming Field Laboratory, Faculty of Agriculture, National Development University "Veteran" East Java. The experimental design used was arranged in a Split Plot Design (RPT) with a Completely Randomized Design (CRD) environment. The first factor of the main plot is the percentage of shade (N) which consists of 3 treatment levels, namely: N0: No shade (control); N1 : 50% Shade; and N2: 75% Shade. The second factor as a sub plot (sub plot) is the type of manure (P) consisting of 4 treatment levels, namely: P1: Soil + Vermicompost (1:1); P2: Soil + Cow Manure (1:1); P3: Soil + Goat Manure (1:1); and P4: Soil + Chicken Manure (1:1). The combination of vermicompost with 50% shade was able to provide the highest response to the number of leaves, wet weight and canopy weight of lettuce.