在莱阳等地对无水浇条件旱地冬小麦高额丰产栽培技术进行了田间试验研究。
Field experiment for cultural practices of higher yield winter wheat was carried out on dry land without irrigation.
并通过数学模型，对各参试因子的主效应和交互作用效应进行了分析，最后提出旱地棉花高产稳产栽培优化方案。
Main effects and interactions among the tested factors can be analyzed using the models, which will be helpful for making schemes for high-and-stable-yield dryland cotton production.
间作多熟种植是干旱地区最具增产潜力的栽培模式。
Intercropping is the most potential for increasing grain yield in arid regions.
因此，旱地春小麦秋覆膜穴播栽培技术在半干旱地区有较高的推广价值。
So that hole seeding of dryland spring wheat with autumn mulching has a high extension value in semiarid areas.
目前，干旱地带和潮湿地带在保护性农业的混合栽培和畜牧体系方面存在知识鸿沟。
Currently knowledge gaps exist in relation to CA in arid and humid zones and in the context of mixed cropping and livestock systems.
秦岭将中国分为南北两个农业区。北方只能栽培旱地作物，南方适合水稻和经济作物。
China is divided by the Qingling mountain into two regions in farming. The north can only support dry farming, the south is good for paddy-rice and economic crops.
为给女贞、金叶女贞和金边女贞在北方干旱、半干旱地区的栽培与管理提供理论依据，对这三种女贞的部分抗性生理指标进行了比较试验。
Some stress resistant physiological indexes of the leaves of three Ligustrum species were compared to provide theoretical basis for cultivation management in arid and semi-arid area in north China.
为给女贞、金叶女贞和金边女贞在北方干旱、半干旱地区的栽培与管理提供理论依据，对这三种女贞的部分抗性生理指标进行了比较试验。
Some stress resistant physiological indexes of the leaves of three Ligustrum species were compared to provide theoretical basis for cultivation management in arid and semi-arid area in north China.
应用推荐