Skip to main content

Table 3 Neutral detergent fibre fraction (NDF, expressed as % DM) of alfalfa in Experiments I and II, means (n = 4)

From: Influence of drought stress on afalfa yields and nutritional composition

Neutral Detergent Fibre fraction (NDF, %DM)

 

Condition

Gold Queen alfalfa

Suntory alfalfa

Early harvest

Late harvest

Early harvest

Late harvest

Spring 2013

Control

47.63 ± 0.27a

49.96 ± 0.42a

48.93 ± 0.37a

51.44 ± 0.17a

Moderate spring drought

45.13 ± 0.17a

46.16 ± 0.12a

46.93 ± 0.27a

50.44 ± 0.67a

Severe spring drought

50.54 ± 0.21b

55.14 ± 0.41b

50.39 ± 0.32b

54.37 ± 0.65b

Control

47.03 ± 0.32a

50.25 ± 0.27a

47.58 ± 0.21a

50.93 ± 0.27a

Moderate summer drought

47.92 ± 0.44a

50.15 ± 0.52a

47.99 ± 0.63a

51.59 ± 0.51a

Severe summer drought

50.33 ± 0.24b

55.35 ± 0.30b

50.97 ± 0.65b

55.84 ± 0.64b

Spring 2014

Control

44.99 ± 0.47a

47.74 ± 0.55a

45.51 ± 0.22a

49.67 ± 0.18a

Early spring severe drought

48.37 ± 0.34b

53.30 ± 0.48b

49.22 ± 0.25b

52.58 ± 0.54b

Late spring severe drought

48.89 ± 0.31b

53.46 ± 0.50b

49.84 ± 0.48b

53.28 ± 0.55b

rainfed

44.43 ± 0.52a

49.09 ± 0.45c

45.74 ± 0.35a

49.70 ± 0.22a