铁杆蒿
- 网络Artemisia vestita;artemisia sacrorum;Artemisa vestita;Artemisia gmelinil
铁杆蒿-
铁杆蒿的蒸腾速率（Tr）随有效光辐射强度（PAR）的增强一直处于上升趋势，没有出现蒸腾速率饱和现象。
With increasing PAR , transpiration rate was increasing along and had no saturation peak .
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豆科牧草与铁杆蒿的CP以现蕾期为转折点，禾本科牧草则开花初期CP含量较高。
The contents of CP in Legume changed markedly at bud stage . It happened in grasses at early blooming stage .
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铁杆蒿以现蕾期的CPD最高（76.13%），结实期也较高（67.04%），而且结实期的适口性较好，利于放牧。
CPD of Russian wormwood at bud ( 76.13 % ), seedpod ( 67.04 % ) were higher than that in other stages .