谷豆间作对谷子生长发育、产量及籽粒品质的影响
薛乃雯, 刘建霞, 杨珍平, 张东旭

Effects of Foxtail Millet/Legume Intercropping on the Growth, Development, Yield, and Grain Quality of Foxtail Millet
Xue Naiwen, Liu Jianxia, Yang Zhenping, Zhang Dongxu
表5 不同间作模式对作物产量与土地当量比的影响
Table 5 Effects of different intercropping patterns on crop yields and land equivalent ratio
处理
Treatment
单作谷子产量
Foxtail millet yield in
monoculture (kg/hm2)
间作谷子产量
Intercropping foxtail
millet yield (kg/hm2)
间作豆类产量
Intercropping
legumes yield (kg/hm2)
偏土地当量比
Partial land equivalent ratio
土地当量比
LER
谷子Foxtail millet 豆类Legumes
D1 5080.08 - - - - -
D2 5193.37 - - - - -
D3 4090.13 - - - - -
J1 - 3302.05 1760.07 0.65a 0.67a 1.32a
J2 - 3048.05 888.88 0.60bc 0.60cde 1.20d
J3 - 3048.05 1511.14 0.60bc 0.62bcd 1.22d
J4 - 3375.69 1681.26 0.65a 0.64ab 1.29b
J5 - 3219.89 888.88 0.62ab 0.60cde 1.22d
J6 - 3271.82 1535.52 0.63ab 0.63bc 1.26bc
J7 - 2535.88 1602.45 0.62ab 0.61bcde 1.23cd
J8 - 2494.98 874.07 0.61bc 0.59de 1.20d
J9 - 2372.28 1389.28 0.58c 0.57e 1.15e