Abstract:
In this study,13 cash crops were plantd in saline alkali soils with different salt content to evaluste their salt tolerant ability in Huanghuaihai plain of northern China.The result showed that:Gossypium spp.,Helianthus annuus L.,Hordeum vulgare L.,A triplex trainglaris,Beta vulgaris L.,Sorghum bicolor(L.) Moench×S.sudanense(L.) Stapf,Sesbania cannavina Pers.,G.soja.Sieb.et Zucc.,Orychophragmus violaceus(L.) ,Astragalus adsurgens Pall.,Medicago sativa L.,Vicia villosa Roth,these 12 crops could grow well in the soil with salt content 2-4 g/kg;Sesbania cannabina Pers., G.soja.Sieb.et Zucc.,Atriplex triangularis,Beta vulgaris L.,Sorghum bicolor(L.)Moench×S.sudanense(L.) Stapf could grow well in the soil with salt content 4-6 g/kg and got a better biomass.
Key words:
Salt tolerant,
Cash crops,
Northern China
CLC Number:
LI Yan-qing, SUN Wen-yan, XU Jian-xin, LI Zhi-jie, YIN Hong-juan, Kyeong-Bo Lee, XU Ming-gang, WU Hai-wen, ZHANG Hui-min. The Evaluation of Salt Tolerant Cash Crops in Northern China[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2013, 28(S1): 227-232. doi: 10.7668/hbnxb.2013.S1.042.