If you want to grow hydroponic lettuce, pick a lettuce variety and a water culture system for your setup, such as nft or ebb and flow. grow lettuce seedlings outside of the water culture system, and once they are around 2 inches tall, transplant them into a net pot and place the pot in the reservoir.. Lettuce is a low-light, low-temperature crop. it is very fast growing and works very well with hydroponics. you can expect a 40% increase in lettuce yield with hydroponics over soil grown lettuce, but warning! lettuce is not a tropical vegetable! nearly all problems you may encounter when growing lettuce are caused by hot weather.. Although hydroponic lettuce production has its benefits, it is not a care free system. even if the nutritional and environmental demands of a plant are met, problems will occur without fail. it can be noted that most, if not all, of these issues are preventable with the proper care and management..
You can keep picking the leaves for a few times. as the plant continues to grow, it will start to flower and before that happens, you will see a talk stalk growing in the center of the plant. that is the flower stalk and when a lettuce goes into flowering, it is called as bolting. the leaves of the lettuce get bitter as they mature and grow.. In any case, remember you will be growing lettuce: it is a fast growing leaf vegetable, but it has its needs; lettuce does not like hot places in direct sunlight all day long, especially indoors. too much light can lead to leaf urn and edge burn. if outdoors, allow about 10 to 12 hours of daylight.. Reasons for no lettuce heads lettuce grows well in organically rich soil with superior drainage. sow the seeds in early spring after working in a layer of organic matter and tilling to a depth of at least 6 inches. direct sow seeds in prepared soil where the plants will receive indirect light and are protected from the hottest rays of the sun..
0 komentar:
Posting Komentar