Details

Autor(en) / Beteiligte

• Liu, Shi-yong
• Jiang, Xiao-bo
• Wang, Tao
• Sun, Ji-ye
• Hu, Shang-qin
• Zhang, Li

Titel

Study on High-yield Cultivation Measures for Arctii Fructus

Ist Teil von

• Zhong yao cai, 2015-02, Vol.38 (2), p.227

Ort / Verlag

China

Erscheinungsjahr

2015

Quelle

MEDLINE

Beschreibungen/Notizen

• To find out the high yield cultivation measures for Arctii Fructus. Completely randomized block experiment design method was used in the field planting, to analyze the effect of different cultivation way on agronomic characters, phenological phase,quality and quantity of Arctii Fructus. Arctium lappa planted on August 28 had the best results of plant height, thousand seeds weight and yield. The highest yield of Arctii Fructus was got at the density of 1,482 plants/667 m2. Arctiin content was in an increase trend with the planting time delay and planting density increasing. The plant height, thousand seeds weight, yield and arctiin content by split application of fertilizer were significantly higher than that by one-time fertilization. Compared with open field Arctium lappa, plant height, yield, arctiin content and relative water content of plastic film mulching Arctium lappa was higher by 7.74%, 10.87%, 6.38% and 24.20%, respectively. In the topping Arctium lappa, the yield was increased by 11.09%, with 39. 8