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穴播 [xué bō]
bunch planting
hill-drop
[农学] hole sowing
hill-drop
[农学] hole sowing
- 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. - 本文主要从两个方面对覆膜穴播机具进行分析：一是鸭嘴式成穴器的成穴机理；二是外槽轮式排种器的分析。
The test mostly analyse the film mulching hill-drop planter from two aspects: One is mechanism of duck-mouth type punching-opener, One is analyse of metering device . - 结果表明，地膜穴播公顷穗数、穗粒数、千粒重三者均衡协调，产量较高，较对照增产4 1 3% ，比膜侧条播增产2 1 1%。
The results showed that wheat yield of bunch planting on plastic film was increased by 41 3% and 21 1% more than row planting beside plastic film the traditional planting and respectively.
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