SPAD

K Shivashankar1, M P Potdar1, Sandeep Gawdiya2

  • 1Department of Agronomy, College of Agriculture, UAS, Dharwad, 580005, India.

Scientific reports
|July 2, 2025
PubMed
概括

使用SPAD计量器实时监测叶绿素含量,有助于优化玉米中管理. 灌作物产量更高,精确的应用显著提高了玉米谷物产量.

相关概念视频

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Key Elements for Plant Nutrition

Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
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