5 pages - 2.7 MB

There are 4 main types of lettuce: crisphead - the most popular type of lettuce grown in south africa. its leaves are tightly packed together producing a firm ...

24 pages - 1.7 MB

Timeline is for iceberg lettuce; leaf lettuce and romaine harvest through november. spring mix and spinach are planted from. january through october and ...

24 pages - 957.7 KB

By b kratky · 1996 · cited by 24 — production of hydroponic, greenhouse, "mixed," and specialty lettuces has recently become popular in. hawaii. benefits ofhydroponic production are improved.

5 pages - 6.4 MB

This production summary provides an overview of leaf lettuce growing, harvesting, and post harvesting practices. there are some common practices that many ...

6 pages - 206.2 KB

The major production areas for leaf lettuce (lactuca sativa) in california are the central coast (monterey,. san benito, santa cruz, santa clara, and san luis.

6 pages - 211.6 KB

Production is highest in monterey county, followed by imperial county. planting to harvest takes 70 to 80 days for midsummer plantings and as long as 130 days ...

7 pages - 383.5 KB

By h ako · 2009 · cited by 46 — ctahr publications can be found on the web site <http://www.ctahr.hawaii.edu/freepubs>. small-scale lettuce production with hydroponics or ...

19 pages - 4.1 MB

Directorate plant production, division vegetable crop. tel: 012 319 6072 ... raised beds are ideal for lettuce production and they help prevent damage.

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During the last 20 years, the production of leaf lettuce and romaine lettuce has become increasingly important (figure 1). while in 1992 more than 80% of the ...