摘要
以阿克苏地区温宿县的十年生核桃为材料,研究不同滴灌量下核桃生长发育状况和水分蒸发的变化规律。结果表明,在不同滴灌量下,蒸腾量从大到小依次为666.7m2的滴灌量50、40、45、30、35m3;在灌水定额为45m3/666.7m2的滴灌量下,果实生长量最大,果实的横径为42.96mm,纵径为49.63mm。35m3/666.7m2的滴灌量下,果实生长量最小。
The material is stone peac trees of the ages of ten years sources of Wensu county,Aksu,Xinjiang. Study on the change of the fruit growth and water vapor. The result show that by the difference irrigation mass,rising mass is 50 m3/666.7 m2,40 m3/666.7 mZ,45 mV666.7 m2,30 m3/666.7 m2,35 m3/666.7 m2 in turn. In the 45 m3/666.7 m2,the transverse diameter is 42.96 mm and the vertical diameter is 49.63 mm,fruit growth is the maximum. But the fruit is minimum in the 35 m3/666.7 m2.
出处
《北方果树》
2011年第3期7-9,共3页
Northern Fruits
关键词
核桃
滴灌量
果实生长量
Stone Peace
Irrigation Mass
Fruit Growth
