| 1. | Agricultural lands are those used for crop cultivation or grazing by domestic animals . 农业土地是用于作物栽培或家畜放牧的土地。 |
| 2. | Biomass production must be distinguished from the growing of crops for food, feed, and fiber . 生物量生产必须同以食品,饲料和纤维为目标的作物栽培加以区别。 |
| 3. | In a western industrialized society, man is more remote than ever from problems of seedtime and harvest, of sowing and of growing crops . 在西方工业化的社会里,人们对播种,收获和作物栽培等问题越来越疏远了。 |
| 4. | Crop cultivation and farming system 作物栽培学与耕作学 |
| 5. | Consultation service of cultivation and breeding of barley 作物栽培、育种技术咨询。重点是大麦育种、栽培技术咨询。 |
| 6. | Persist in the reform of the crops cultivation experiment , improve its teaching quality 坚持实验教学改革提高作物栽培教学质量 |
| 7. | Experimental research on high - efficiency irrigation technology of shedding sanqi cultivation 三七作物栽培高效灌溉技术初步研究 |
| 8. | A trio of researchers compared donors with a gaggle of crop - growers , spraying water hither and thither , leaving some plants parched , others deluged 三名研究人员将捐助国比作一群作物栽培者,洒水时这边洒一点、那边洒一点,一些植物因没浇到而干燥不堪,而其它的则因过量而积水成涝。 |
| 9. | Virtual plant model has an important significance in forecast of crop yield , evaluation of soil productivity , analysis of resource direction of crop planting , study of crop growth mechanism and crop reaction to environment 摘要虚拟植物生长技术对作物产量预测、土地生产力评价、资源环境分析、作物栽培指导、作物生长机理研究以及调控作物生长发育及其对环境的反应研究都有著十分重要的意义。 |
| 10. | Summaried the concept , function of plant growth regulator and the variety , allocation of popular plant growth regulator in the course of cultivation of vegetable crops ; pointed out the problems and methods which should be cautioned while utlizing plant growth regulator 摘要概述了植物生长调节剂的概念、作用和蔬菜作物栽培中常用生长调节剂的种类、配备,指出了植物生长调节剂使用应注意的问题和方法。 |