Question: asking about production practices of rajmah/ frenchbean 

Answer: seed rate: bush type : 60-65 kg/ha. pole type: 25-30 kg/ha.
sowing time: february–march (lowland) and august–september (upland)
sowing of seed: seeds are sown by hand dibbling. a spacing of 40 x 15 cm for bush type
and 90 x 15 cm for pole type may be maintained. seeds germinate in 3-4 days after sowing
and plants flower in 4 weeks and pods are ready for picking 10-15 after flowering. staking of
pole type varieties is necessary to get more and quality yield. the crop can be profitably
intercropped with maize, soybean, groundnut.
manures and fertilizers:
fym : 10 t/ha.
dap : 70 kg/ha
mop : 30 kg/ha
full dose of fym, mop and half dose of dap should be applied at the time of seed sowing
and remaining half dose of dap at the time of flowering.
weed control: suppression of weed through cultural practices is safe and involves low
inputs.
harvesting: the first crop of the green pods becomes ready for harvest within 2 months
from sowing. pick the pods by hand before they are fully grown.
yield:
bush type: 40-50 q/ha
pole type: 70-80 q/ha