为解决干旱和半干旱地区土壤水分管理问题，研究人员对美国半干旱南部高平原高粱（ Sorghum bicolor (L.) Moench ）生产系统展开研究。发现添加堆肥能增加土壤含水量（SWC）和作物水分生产力（CWP），提升高粱产量，有助于提高水资源利用效率。

1 Key Laboratory of State Ethnic Affairs Commission of Ecological Agriculture in Horchin Sandy Land, College of Agriculture, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China 2 Tongliao ...

Their rotation started with sorghum, followed by soybeans, wheat, and cover crops before returning back to sorghum. “Initially, we were looking at weed suppression,” Roozeboom said.

Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays.

The world population’s demand for highly nutritious foods is growing. The antioxidant materials mainly include fruits and vegetables, such as blueberry, grape, sea buckthorn, broccoli and so on, which ...

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The suspensions include one US enterprise involved in sorghum exports to China, three enterprises dealing with poultry meat and bone meal, and two enterprises exporting poultry products.