石油助长剂是一类植物生长调节物质。近些年来世界上不少国家给予很大的重视,在农、林、牧各个方面开展了试验,证明对多种农作物、蔬菜、果树、林业以及家畜饲养等都有增产效果,并对其作用机理进行了研究。我国的石油工业在飞跃发展,石油助长剂的试验和应用的工作也在蓬勃地开展。为此,我们系 Petroleum promoters are a class of plant growth regulators. In recent years, many countries in the world have given great importance to this. Experiments have been carried out in various fields such as farming, forestry and animal husbandry. They have proved that they can increase the yield of various crops, vegetables, fruit trees, forestry and livestock raising, Mechanism was studied. The petroleum industry in our country is leapfrogging and the experiment and application of petroleum boosters are also flourishing. To this end, we are