SHOP PRODUCTS
Houzz Logo Print
anney_gw

Productivity in melons related to soil temps

anney
15 years ago

For those who are growing melons, the link below might provide some useful information. It is the report of a trial of different melon-growing techniques for Ambrosia and French Orange, a Charentais-type:

Bare earth, trellis

Black plastic, sprawl

Heat sink, sprawl

Bare earth, sprawl (control)

The different methods produced some differences in either melon size, yield, weeks of production, or fruit size.

The black plastic method resulted in significantly higher production in a shorter period of time than the other methods.

From the link below:
It is surmised that soil temperature is the single-most factor responsible for total yield, growth, and maturity rates. Soil temperatures were taken through the month of July, 5 measurements each bed. Temperatures were measured between 9 and 10 a.m. Average July soil temperatures were as follows:

* Heat sink: 79 degrees.

* Black plastic: 81 (85-90) degrees*

* Control: 79 degrees

* Trellis: 79 degrees

*Black plastic temperatures were measured several inches from the plants in uncovered soil. However, temperatures under the plastic were consistently four to nine degrees higher.

=====

But they didn't test the method I am using this year for Ambrosia and Crenshaws -- the plants surrounded by black plastic AND a trellis. I'll have to see how it goes. Our soil temperatures are already 82 degrees bare earth at a 2 inch depth.

Here is a link that might be useful: Melon Methods Trial 2006

Comments (3)