An investigation was carried out to assess the extent of heterosis for juice yield and its attri... more An investigation was carried out to assess the extent of heterosis for juice yield and its attributing traits in 45 new hybrids of sweet sorghum developed by crossing 3 male sterile lines with 15 restorer in L x T mating design and were sown in randomized block design (RBD) with three replications during Kharif 2018 at Botany Farm, Post Graduate Institute, M.P.K.V., Rahuri. The significant average heterosis, heterobeltiosis and standard heterosis recorded for total biomass, juice yield and its contributing characters in fourty five crosses. The cross CMS-1409 x RSSV-512 showed the highest significant average heterosis (224.84%) and heterobeltiosis (286.36%) for juice yield. The extent of standard heterosis observed for juice yield over the check, CSH-22SS was upto 59.15 per cent. The highest significant standard heterosis was recorded by the cross CMS-1409 x RSSV-512 (59.15%), followed by cross ICMS-479 x RSSV-355 (43.58%) and CMS-1409 x RSSV-355 (24.30%). Based on per se performa...
International Journal of Plant & Soil Science, 2023
Field-cum-laboratory experiment was conducted to study the effect of pre-harvest spray of insecti... more Field-cum-laboratory experiment was conducted to study the effect of pre-harvest spray of insecticides and botanicals for control of pulse beetle in mung bean at Seed Technology Research Unit, Mahatma Phule Krishi Vidyapeeth, Rahuri, during kharif 2020 and summer 2021 with four treatments of pre-harvest spray of insecticides and botanicals and two genotypes of mung bean (Phule Vaibhav and BM 2003-2). The results noticed that, pulse beetle infestation and seed weight loss differed significantly due to pre-harvest spray of insecticides. The lowest number of pulse beetle infestation (%) and seed weight loss (%) were recorded in treatment Emamectine Benzoate@ 0.3 ml/L followed by Neemazal 10000 ppm @ 4 ml/L. In case of genotypes lower number of Pulse beetle infestation and seed weight loss were recorded in Phule Vaibhav as compared BM 2003-2. Among the interaction effect significantly lowest pulse beetle infestation as well as seed weight loss was observed with pre-harvest spraying of Emamectine Benzoate@ 0.3 ml/L in Phule Vaibhav to check the infestation of pulse beetle during storage up to 270 day.
An investigation was carried out to assess the extent of heterosis for juice yield and its attri... more An investigation was carried out to assess the extent of heterosis for juice yield and its attributing traits in 45 new hybrids of sweet sorghum developed by crossing 3 male sterile lines with 15 restorer in L x T mating design and were sown in randomized block design (RBD) with three replications during Kharif 2018 at Botany Farm, Post Graduate Institute, M.P.K.V., Rahuri. The significant average heterosis, heterobeltiosis and standard heterosis recorded for total biomass, juice yield and its contributing characters in fourty five crosses. The cross CMS-1409 x RSSV-512 showed the highest significant average heterosis (224.84%) and heterobeltiosis (286.36%) for juice yield. The extent of standard heterosis observed for juice yield over the check, CSH-22SS was upto 59.15 per cent. The highest significant standard heterosis was recorded by the cross CMS-1409 x RSSV-512 (59.15%), followed by cross ICMS-479 x RSSV-355 (43.58%) and CMS-1409 x RSSV-355 (24.30%). Based on per se performa...
International Journal of Plant & Soil Science, 2023
Field-cum-laboratory experiment was conducted to study the effect of pre-harvest spray of insecti... more Field-cum-laboratory experiment was conducted to study the effect of pre-harvest spray of insecticides and botanicals for control of pulse beetle in mung bean at Seed Technology Research Unit, Mahatma Phule Krishi Vidyapeeth, Rahuri, during kharif 2020 and summer 2021 with four treatments of pre-harvest spray of insecticides and botanicals and two genotypes of mung bean (Phule Vaibhav and BM 2003-2). The results noticed that, pulse beetle infestation and seed weight loss differed significantly due to pre-harvest spray of insecticides. The lowest number of pulse beetle infestation (%) and seed weight loss (%) were recorded in treatment Emamectine Benzoate@ 0.3 ml/L followed by Neemazal 10000 ppm @ 4 ml/L. In case of genotypes lower number of Pulse beetle infestation and seed weight loss were recorded in Phule Vaibhav as compared BM 2003-2. Among the interaction effect significantly lowest pulse beetle infestation as well as seed weight loss was observed with pre-harvest spraying of Emamectine Benzoate@ 0.3 ml/L in Phule Vaibhav to check the infestation of pulse beetle during storage up to 270 day.
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