论文部分内容阅读
1土肥水管理1.1增施有机肥,提高果园有机质含量在秋季枣树落叶后至土壤上冻前,每株盛果期枣树施用腐熟的农家肥25～50kg,秋季没有施基肥的枣园,在春季土壤解冻后补施。在生长季节,要及时进行中耕除草,把杂草翻压地下,增加土壤有机质含量。
1 Soil and Water Management 1.1 The application of organic fertilizer to improve the orchard organic matter content in the autumn jujube leaves to the soil after the freeze, the jujube trees per plant fruiting manure applied 25 ~ 50kg, autumn without base fertilizer jujube garden, in the Spring soil after thawing replenishment. In the growing season, we must promptly cultivate weeds, weeds pressed underground, increase soil organic matter content.