| 1. | Among the many regulatory substances in use we have controllable and selective herbicides .
在所有的许多调节物质中，有控制性的和选择性的除草剂。 |
| 2. | In one way or another all these various regulatory substances intervene and exert recognizable effects upon the overall course of plant growth and development .
所有这些不同的调节物质以这种或那种方式参与植物生长发育的全过程。 |
| 3. | The penalty for an alternative generalized approach, like the one presented, is the seeming lack of definition or specificity in assigning precise roles to the growth-regulating substances in question .
另一条一般的研究途径的困难，和上述一样，是在断定陈述的生长调节物质的确切作用时，似乎没有界限或专一性。 |
| 4. | Application of plant growing regulation matter in flowers
植物生长调节物质在花卉生产上的应用 |
| 5. | Effects of water stress on the growing and accumulation of osmolyte of cynanchum komarovii
水分胁迫对牛心朴子植株生长及渗透调节物质积累的影响 |
| 6. | Effect of nacl stress on peroxidation of membrane lipid and osmotic adjustment of muskmelon leaves
胁迫对甜瓜幼苗叶片膜脂过氧化和渗透调节物质的影响 |
| 7. | Distribution characteristics of mainly osmotic adjustment substance of six shrubs and their drought - resistance in tsaidam basin
柴达木盆地6种灌木主要渗透调节物质分布特征和抗旱性研究 |
| 8. | In endospermic seeds the endosperm replaces the nucellus and is often a rich source of growth - regulating substances
在有胚乳种子中，胚乳取代珠心，成为生长调节物质（应为营养物质译者注）的丰富来源。 |
| 9. | In callus inducing , 2 , 4 - d2 . 0mg / l is the best of all single hormone , naa1 . 0mg / l + 6 - ba1 . 0mg / l is the best of all combined hormone
不同浓度、不同种类的植物生长调节物质对山茶的愈伤组织具有不同的诱导效应。 |
| 10. | The main osmotic regulation substances in sorghum are soluble sugar and protein , catalase ( cat ) is used as the main antioxidant enzyme
高粱以可溶性糖和蛋白质为主要渗透调节物质，以过氧化氢酶( cat )为主要抗氧化酶。 |
