Culture in open ground under plastic tunnel, with mulshing film and drip system. The greeenhose contains 6 lines (56 meters/134 plants per line) with a distance of 0,4 meter per plant
Irrigation according to the needs of the plants.Manual weeding
1) Clay(%) = 28.5
2) EC(dS/m) = 0.465
3) Fine silt(%) = 27.7
4) Nitrogen(kg ha-1) = 124.8
5) Organic matter content(% dry matter basis) = 2.75
6) pH(dimensionless) = 7.6
7) Phosphate(kg ha-1) = 152.9
8) Potassium(kg ha-1) = 307.1
9) Silt(%) = 10.6
10) Total sand (%) = 33.2
11) USDA Soil texture classe(dimensionless) = clay-loam
12) air temperature maximum value(degree Celsius) = 44
13) air temperature minimum value(degree Celsius) = 6
14) air temperature mean value(degree Celsius) = 24
Experimental Design Information
Plot design
Each plot corresponded to one accession
Observation units consited on individual plots or plants in plots. Plots consisting in a row of 6 plants separated by 0.4 meter