haying

n.

割干草，堆干草；

make hay利用机会去赚钱

hay fever[医]枯草热；[医]花粉病

hit the hay[俚]睡觉，就寝

hay cutter切草机，割草机

哈鹰 SHORT-TERM RESPONSES OF BREEDING BIRDS OF GRASSLAND AND EARLYSUCCESSIONAL HABITAT TO TIMING OF HAYING IN NORTHWESTERN ARKANSAS
'Haying-off', the negative grain yield response of dryland wheat to nitrogen fertiliser. I. Biomass, grain yield, and water use
'Haying-off', the negative grain yield response of dryland wheat to nitrogen fertiliser. II. Carbohydrate and protein dynamics.
'Haying-off', the negative grain yield response of dryland wheat to nitrogen fertiliser III. The influence of water deficit and heat...
Foraging Behavior of the Pika (Ochotona princeps), with Comparisons of Grazing versus Haying
Grazing and haying effects on habitats of upland nesting birds
Seasonal changes in activity patterns and the adaptive value of haying in pikas (Ochotona princeps)
Effects of haying and old-field succession on small mammals in tallgrass prairie.
The impact of haying Conservation Reserve Program lands on productivity of ducks nesting in the Prairie Pothole Region of North and ...