| Greengram: Stem fly resistant variety
 The new variety has been released for
    commercial cultivation by farmers by TNAU recently under the name "VRM (Gg) 1".
    A pure line selection from K 851, is particularly suited for growing in Vellore and
    Thiruvannamalai districts in both kharif and rabi seasons. It has recorded an average
    yield of 979 kg per hectare, which is 22.5% more than that of KM 2 and 23.9% higher than
    Vamban 1, according to the scientists. A short-duration, high yielding green gram variety
    with built-in resistance to yellow mosaic disease has been developed by the scientists at
    the Regional Research Station (RRS) of the Tamil Nadu Agricultural University (TNAU) at
    Virinjipuram, Vellore district in Tamil Nadu. This non-shattering and non-lodging variety
    has field resistance to stem fly and pod borer as well. The seeds should be treated with Trichoderma
    viride at 4 g per kg seeds or with Pseudomonas fluorescence at 10 g per kg
    seeds. In addition, three packets of COG 15-rhizobium culture should used for treating the
    seeds required to cover a hectare. The rhizobium culture slurry may be prepared in rice
    gruel, and the treated seeds should be dried in shade for about 15 minutes prior to
    sowing. The crop responds well to foliar application of nutrients on the 15 th day, 25 th
    day and 40 th day after sowing. Flower dropping can be avoided and good pod setting
    encouraged by spraying with growth regulators such as NAA at 40 ppm (parts per million) at
    the time of flowering and after a fortnight interval. The plants should be harvested when
    80% of the pods are mature and should be stacked for a few days before thrashing. | Headlines
 |