Tree Fruit Water Management and Irrigation: The Proceedings of the 1982 Pacific Northwest Tree Fruit Short CourseRonald B. Tukey |
Contents
Physical Characteristics of Soils As They Relate | 3 |
The Soil Survey As It Relates to Orchard Water Management | 29 |
Irrigation Systems for Orchards | 61 |
10 other sections not shown
Common terms and phrases
activity Agriculture amount apple application block capacity cause cell changes clay continued cover crop crop decrease density depletion depth designed determined distribution early effect efficiency energy evaporation example excessive factors field Figure flow fruit furrow greater growing growth heat important inches increase indicate infiltration influence irrigation scheduling irrigation systems later layer leaf leaves less levels limited loss lower mapping material matter measurements methods needed nutrient occurs orchard organic percent period photosynthesis plant pore potential practices pressure problems production protection reduce relatively reports Research result root root growth root zone salinity salt sampling sandy scheduling season silt loam slopes soil moisture soil water sprinkler stress surface Table temperature texture transpiration tree trickle uniformity unit usually values various Washington water management weight