Read the following passage and answer the questions given after it.

Western MP has received 1,335.4 millimetres of average rainfall from June 1 to September 25, 58% more than the region’s historical normal of 845.3 mm for this period. However, the real story lies in the month-wise figures. In June, the opening month of the southwest monsoon season, the rains were actually 25.6% below the long-period average. In July, they were 31.2% above average. That surplus rose to 63.6% in August, while a whopping 158% more, so far in September.

The monsoon has taken its toll mainly on soyabean. According to the Union agriculture ministry’s data, a total area of 113.449 lakh hectares (lh) has been planted under this leguminous oilseed in the current kharif season, with the bulk of it accounted for by MP (55.16 lh), Maharashtra (39.595 lh) and Rajasthan (10.608 lh). Within MP, the main soyabean-growing districts are Ujjain, Dewas, Indore, Dhar, Ratlam, Mandsaur, Rajgarh, Shajapur, Sehore and Vidisha. The crop in low-lying areas is the one that has been worst affected.

“Farmers who had sown early-maturity (80-90 days duration) varieties such as JS 9560 and JS 2034 just after mid-June will take the biggest hit. Their crop would already have matured; the longer it remains in the field, the more the chances of the grain rotting. Also, these farmers will not be able to save this grain for using as seed next year,” admits V S Bhatia, director of the Indian Institute of Soyabean Research at Indore.

On the other hand, longer-duration varieties maturing in 95-105 days, like JS 20-69, NRC 86 and JS 97-52, are unlikely to suffer major yield loss, as their grain is not fully ripe yet for harvesting. Moreover, since the rains were poor in June, much of sowing anyway took place in July, thereby further reducing the likelihood of damage. “The vegetative growth and pod formation has been very good. As of now, the overall loss may be 10-15% and the areas where the crop is still good should compensate for those badly impacted,” adds Bhatia.

Which of the following is a short-duration variety of soyabean maturing in 80-90 days?

JS 9560