Branch and spikelet characteristics

Maximum

Temperature (˚C)

Minimum

Temperature (˚C)

Average

Temperature (˚C)

Temperature

Difference (˚C)

Rainfall

(mm)

Humidity

(%RH)

Accumulated

Temperature

(˚C)

Total

Rainfall

(mm)

Sunshine Duration

(h)

Surviving branches

−0.39

0.394

−0.404

−0.36

−0.413*

0.388

−0.147

0.288

−0.004

Retrograde branches

0.191

−0.229

0.186

0.178

0.179

−0.256

−0.498*

−0.327

0.239

Differentiated branches

−0.193

0.181

−0.205

−0.178

−0.214

0.166

−0.302

0.068

0.094

Branches retrograded percentage

0.521**

0.486*

0.521**

0.513*

−0.556**

−0.600**

−0.502*

−0.603**

0.272

Surviving spikelets

0.499*

0.551**

−0.517**

−0.455*

−0.535**

0.541**

0.059

0.474*

0.002

Retrograde spikelets

0.09

−0.178

0.089

0.066

0.105

−0.152

−0.278

−0.222

0.074