Titlebook: Drought Management on Farmland; J. S. Whitmore Book 2000 Springer Science+Business Media B.V. 2000 Agricultural Sciences.Irrigation.enviro

Mucosa

Fairly Drought-Tolerant Citrus, Subtropical and Tropical Fruits,temperature with little diurnal variation. A mean annual rainfall (or irrigation) of about 850–1250 mm, helps to counteract alternate bearing. The trees can thrive in drier regions if an adequate and dependable supply of irrigation water is available.

glowing

步履蹣跚

Curbing Evaporative Loss of Stored Water,ses from open irrigation canals. The quantity of stored water which evaporates often exceeds that which is used productively. Small wonder than many ingenious attempts have been made to reduce this loss of scarce water. Some methods have yielded only small or questionable savings, others are more ef

隱語(yǔ)

Water Harvesting,off from an area of soil by applying a sealant. The water collected is led either to a storage facility or directly to an irrigated area. The use of harvested water is sometimes termed run-off farming.

衣服

10樓

interpose

10樓

Plaque

10樓