Red Chilly (Capsicum annum L.) crop is one of vegetable commodities that is highly demanded by community in their daily diet. This crop could be cultivated by using soil media as well as subtrate hydrophonic system. Substrate hydrophonic cultivation technique is soilless cultivation method that could be carried out within the greenhouse. Water is one of important elements in achieving a better …
Hydroponic vegetables are horticultural commodities that are starting to be in great demand and developed in the agricultural sector today. The specialty of hydroponic vegetables itself is that the quality produced is fresher and cleaner than conventional vegetables, because the place of cultivation is not in contact with the soil so that it is relatively clean, the planting media is sterile, a…
Plant respiration is very dependent on the availability of oxygen in the water, plant roots will be quickly damaged and die if they experience respiration failure. In addition, the success of lettuce cultivation is also controlled by environmental factors, on of which is the level of plant density. The research objective was to determine The Aeration Pressure And Variations In Spacing Effect To…
Plant cultivation in hydroponic systems generally uses AB mix nutrients, although the use of these nutrients gives good results, AB mix nutrients are not organic nutrients but nutrients that contain chemicals. This study aims to determine the growth response of pakcoy (Brassica rapa L.) which is grown organically hydroponically with the use of POC catfish wastewater through aerobic fermentation…
Pakcoy ( ). Brassica rapa Brassica rapa L.) Plants . ( Supervised L.) is a type of vegetable plant that is in great demand by the Indonesian people. Hydroponic cultivation technique is one of the efforts that can be done to meet the target of vegetable crop production. In general, in hydroponic cultivation, the nutrient s used are AB Mix nutrients, but AB Mix nutrients are not organic nutrients…