印度泰米尔纳德农业大学(TNAU)研发出几种菠萝蜜的新杂交品种。新研发的菠萝蜜品种PLR(J)2味道美、品质优、个头大、而且病虫害发病率低,因此价格不菲,也为农民增加收入。该品种收获期在6~12月,每年每棵树单产将为95~110个,每棵树果重1900~1950千克。该品种适宜种植在热带的灌 Tamil Nadu Agricultural University (TNAU) has developed several new hybrid varieties of jackfruit. The newly developed jackfruit cultivar PLR (J) 2 is delicious, high quality, big in size and low in incidence of pests and diseases, therefore it is expensive and also increases income for peasants. The variety harvest period in June to December, each tree yield per plant will be 95 to 110, each tree weight 1900 ~ 1950 kg. The variety is suitable for planting in the tropical irrigation