作者:
机构:
来源:PLOS ONE
年份:2017
作者:
机构:
来源:FIELD CROPS RESEARCH
关键词:
Maize
Attainable yield
Relative yield
Nutrient requirement
Spatial variation
作者:
机构:
来源:FIELD CROPS RESEARCH
关键词:
Rice
Nutrient Expert system
Yield response
Agronomic efficiency
Fertilizer recommendation
作者:
机构:
来源:FIELD CROPS RESEARCH
关键词:
QUEFTS model
Rice
Internal efficiency
Nitrogen
Phosphorus
Potassium
作者:
机构:
来源:FIELD CROPS RESEARCH
关键词:
Fertilizer recommendation
Yield response
Agronomic efficiency
Indigenous nutrient supply
年份:2013
作者:
机构:
来源:FIELD CROPS RESEARCH
关键词:
QUEFTS model
Maize
Crop nutrient requirements
Nitrogen
Phosphorus
Potassium
作者:
机构:
来源:FIELD CROPS RESEARCH
关键词:
Nutrient Expert for Hybrid Maize
Yield response
Agronomic efficiency
Indigenous nutrient supply
年份:2014
作者:
机构:
来源:FIELD CROPS RESEARCH