活力王对小麦花后源库流的调节控制

小麦孕穗期喷施一次活力王 ,可对小麦花后源库流同时产生显著的调控促进作用。可使叶片中叶绿素含量增加 8 3% ,有机物合成速度加快 2 1 2 % ,但有机物并不在叶片中积累 ,而是加速向穗部运输。同时 ,库的容量显著增加 ,花粉萌发率提高 12 2 % ,受精作用受到促进 ,使穗粒数平均增加 11 9% ,千粒重增加 3 8% ,穗粒重增加16 %。这表明 ,活力王是一种有效的小麦增产调控剂 ,可对小麦花后的源库流产生平衡协调的调节控制作用 ,使源库流三者同时加强。

Adjustment on Source,Sink and Transport After Wheat Bloom

The experiment prove that it can meanwhile adjust and increase notably on source,sink and transport to spray HuoLiWang once at the boot stage of wheat.It can make content of chlorophy in leaves increase 8\^3%.In leaves,production of organic matter speed up 21\^2% and organic matter quikly carry to the spike,but organic matter do not accumulate in leaves.In the meantime,it can increase capacity of sink,Especially, it can make rate of pollen germination improving 12\^2% and fertillize promoted.The grains per spike increase 11\^9%,weight of a thousand grains 3\^8%,and weight for all grains per spike increase 16%.It show HuoLiWang is effective adjustment,It can produce harmonious and balance adjustment on source,sink and transport after wheat bloom.It make source,sink and transport increasing in the meantime.