From an analysis of the correlation value. Find the length of a hole to dig the seeds. The number of rangae per hole Harvest indices are related to seed yield and seed lip but have no relation to seed yield.
Correlation analysis showed that the number of grains per ear, long ears. Raแgg number per ear Harvest index is correlated with productivity. But the seeds and grain blighted not correlated with grain yield.
From the analysis of correlation showed that panicle length, number of grain per panicle number per ear, ระแง้ Harvest index correlated with yield. But the bad seeds and seed atrophy correlated with grain yield .