Open AccessRegression Analysis of Different Sowing Times on Plant Productivity and Biological Yield of Forage Sorghum in Autumn Idle Land
Author(s) -
汉章 周
Publication year - 2017
Publication title -
ying yong shu xue jin zhan
Language(s) - English
Resource type - Journals
eISSN - 2324-7991
pISSN - 2324-8009
DOI - 10.12677/aam.2017.67100
Subject(s) - sorghum , sowing , productivity , agronomy , forage , idle , yield (engineering) , regression analysis , agroforestry , environmental science , mathematics , biology , statistics , economics , computer science , materials science , metallurgy , macroeconomics , operating system