APA (7th ed.) Citation

Shu-juan, Z., & Yong, H. Forecast of the grain yield based on the trend-state mathematical model. Zhejiang University Press.

Chicago Style (17th ed.) Citation

Shu-juan, ZHANG, and HE Yong. Forecast of the Grain Yield Based on the Trend-state Mathematical Model. Zhejiang University Press.

MLA (9th ed.) Citation

Shu-juan, ZHANG, and HE Yong. Forecast of the Grain Yield Based on the Trend-state Mathematical Model. Zhejiang University Press.

Warning: These citations may not always be 100% accurate.