tailieunhanh - Effect of plant growth regulators on growth and yield of seed Guar cultivars
The seed cluster bean exhibited significant variations in the growth and yield due to spray of growth regulators during kharif and rabi seasons at 30, 60 and 90 days after sowing (DAS). At 90 DAS, the highest plant height (kharif cm; rabi ) was recorded by HG 365. Among the growth regulators, maximum plant height (kharif cm; rabi cm) was recorded by the application of triacontanol at 1500 ppm which was on par with 1000 ppm (kharif cm; rabi cm). The earliest occurrence of 50% flowering (kharif ; rabi ) was observed in the var. HG 563. Among the growth regulators, the lowest number of days to 50% flowering (kharif ; rabi ) was recorded by the application of CCC at 1500 ppm which was on par with CCC 1000 ppm (kharif ; rabi ). Among the growth regulators, maximum seed yield per plot (kharif kg; rabi kg) was recorded by the application of CCC at 1500 ppm which was on par with CCC 1000 ppm (kharif kg; rabi kg). | Effect of plant growth regulators on growth and yield of seed Guar cultivars
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