作者: ME Hassan , SM , Ashour , M , Soliman
DOI: 10.3390/SU13084485
关键词:
摘要: … standard amounts of NPK chemical fertilizer were used as the … was determined in the atomic absorption spectrometry [59]. … ]nona-1,3,6,8-tetraene,3,8-bis(diethylboryl)-2,7-diethyl-1,4,6,9-…