实验方法库
覆盖上万篇生物顶级期刊，专业引领，成就科研速度！
筛选
根据 “Long-Term Agroecosystem Research 关键词” 筛选结果如下：
USDA LTAR Common Experiment measurement: Butterfly diversity and abundance
Long-Term Agroecosystem Research
LTAR
USDA LTAR
Common Experiment
butterflies
citizen scientists
pollinators
insect abundance
surveys
Nick M. Haddad, Jamie D. Smith
2024-08-17
USDA LTAR Common Experiment measurement: Cereal crop mycotoxin concentration
Long-Term Agroecosystem Research
LTAR
Common Experiment
crops
crop quality
mycotoxin
deoxynivalenol
corn
small cereal grains
disease severity
Brook J. Wilke, Martin I. Chilvers
2024-08-13
USDA LTAR Common Experiment measurement: Obtaining quality metrics in forage aboveground biomass
Long-Term Agroecosystem Research
LTAR
Common Experiment
forage
lignin
crops
livestock
nutritive value
feeds
crude protein
cell wall components
neutral detergent fiber
cellulose
hemicellulose
acid detergent fiber
acid insoluble lignin
Kimberly A. Cassida, Harold Collins
2024-08-10
USDA LTAR Common Experiment measurement: Concentration of phosphorus, potassium, and sulfur in aboveground biomass
Long-Term Agroecosystem Research
LTAR
crops
nutrients
phosphorus
total phosphorus
potassium
sulfur
stems
leaves
seeds
aboveground biomass
plant tissues
John L. Kovar, Ann Marie Fortuna
2024-08-09
USDA LTAR Common Experiment measurement: PhenoCam for Green Chromatic Coordinate
phenology
image analysis
camera
photograph
vegetation
canopy
normalized difference vegetation index
green chromatic coordinate
Long-Term Agroecosystem Research
LTAR
crops
grazingland
rangeland
Common Experiment
Dawn M. Browning, Nicanor Z. Saliendra, Craig W. Whippo
2024-08-04
USDA LTAR Common Experiment measurement: Non-crop plant biodiversity
Long-Term Agroecosystem Research
LTAR
Common Experiment
species diversity
ecosystem services
crops
ecological function
primary productivity
habitat
wildlife
pollinators
ecosystems
vegetation
landscapes
beneficial insects
Elizabeth H. Boughton, Grégory Sonnier
2024-08-04
