spring corn [作物] 春玉米 ; 春小麦
spring corn sheller 弹压式玉米脱粒机
a spring corn 麦套玉米
spring corn yield 春玉米产量
spring corn field 春玉米田
spring corn yields 春玉米产量
spring-corn fields 春玉米地
relayed spring corn 套作春玉米
The dry matter accumulation of spring corn decreased with the increase of planting density.
5、春玉米各品种个体植株干物质积累量随种植密度的加大而减少。
参考来源 - 种植密度对不同株型玉米品种生长及籽粒产量的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
The following spring, local Wampanoag Indians taught the colonists how to grow corn (maize) and other local crops, and also helped the newcomers master hunting and fishing.
第二年春天，万帕诺亚格印第安人向殖民地居民传授了种植玉米和其他地方作物的技巧，并教会新移民如何狩猎和捕鱼。
Corn plantings in America are expected to be at record levels this spring, due to the growing demand for corn-based ethanol biofuel.
由于对谷基乙醇生物燃料的需求不断增长，美国的谷物种植有望在今春达到最高水平。
Farmers are even returning to fall tillage and in the spring may go over the soil being prepared for corn with two or more cultivations before planting.
农民甚至又回到以前秋天耕耘，春天查看已耕种过两三次的土壤，以备种植玉米。
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