The results showed that the greatest bulk density values appeared in the 49th day after silking , and harvest later had influence on the grain bulk density.
Silkworms began to silking, and then, I found silkworms look very interesting.
The results showed that the additive and dominant effects and their interaction effects with environments are significant for the traits of double-ear silking and kernel bearing.
It could simulate the morphological change of maize from emergence through silking, and the figure was drawn on the screen, Meanwhile, tassel initiation and root development information were shown.
The fresh ear yield was positive relation to the grain yield. The dynamic changing of fresh ear weight and fresh grain weight after silking was one-peak-curve.
The main qualitative indices were for high population photosynthesis at silking stage.
This reduces the risk of missing pollen shed during the receptive silking period.
The proper time for monitoring leaf soluble sugar to nitrogen ratio should be from booting to silking stage.
In silking stage, the number of the 3 microorganisms were largest in loam and smallest in clay; and the 5 enzyme activities were highest in loam and lowest in sandy loam.
Appropriately reducing plant height, extending silking date and increasing ear leaf area might be useful in improvement of stalk sugar content.
國文精選館
