Hedgerow benefits align with food production and sustainability goals
Hedgerow benefits align with food production and sustainability goals
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树篱效益与粮食生产和可持续发展目标相一致
DOI：
10.3733/ca.2017a0020
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发表时间：
2017
影响因子：
1.3
通讯作者：
L. Morandin
中科院分区：
文献类型：
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作者：
R. Long;K. Garbach;L. Morandin
需要恢复树篱或其他田边种植，为农场上的蜜蜂和其他益虫提供栖息地，以维持集约化农业系统中的全球粮食生产。到目前为止，在加州农场建立树篱和其他恢复栖息地的情况仍然很低，部分原因是缺乏信息和宣传，无法解决田边栖息地的好处，以及种植者担心其对作物生产和野生动物入侵的影响。在萨克拉门托山谷进行的实地研究强调，树篱可以加强作物的虫害控制和授粉，从而在7至16年内实现投资回报，而不会对食品安全产生负面影响。为了鼓励树篱和其他恢复措施，提高农场的可持续性，增加推广，技术指导，并继续对农业保护计划的政策支持是必不可少的。
Restoring hedgerows, or other field edge plantings, to provide habitat for bees and other beneficial insects on farms is needed to sustain global food production in intensive agricultural systems. To date, the creation of hedgerows and other restored habitat areas on California farms remains low, in part because of a lack of information and outreach that addresses the benefits of field edge habitat, and growers' concerns about its effect on crop production and wildlife intrusion. Field studies in the Sacramento Valley highlighted that hedgerows can enhance pest control and pollination in crops, resulting in a return on investment within 7 to 16 years, without negatively impacting food safety. To encourage hedgerow and other restoration practices that enhance farm sustainability, increased outreach, technical guidance, and continued policy support for conservation programs in agriculture are imperative.