A top dressing of fertilizer should be added to improve growth as mint impoverishes the soil quickly.
应施顶肥以促进生长，因为薄荷会使土壤迅速变得贫瘠。
The tests drew many conclusions: When proportion of phosphate fertilizer as basal manure and top dressing was 6:4, the yield of tomato increased remarkably and the quality improved.
试验得出如下结论：磷肥做基肥与追肥配合施用且比例为6：4时，能显著提高番茄产量，改善品质。
The invention discloses a top dressing flavor capable of covering up couch grass-like miscellaneous gas of tobacco products and relates to the technical field of flavors for tobacco.
本发明公开了一种能掩盖烟草制品似茅草杂气的表香香精，涉及烟草用香精技术领域。
Top dressing at heading would redound to substance accumulation of hull, but have no effects on hull size.
施用粒肥有利于谷壳的物质积累，对谷壳大小影响较小。
Appling molybdenum fertilizer could remarkably reduce accumulation of nitrate in lettuce and you-mai vegetable no matter which pattern of fertilization, basal-dressing and top-dressing.
无论是作底肥还是作追肥，施用钼肥均能显著抑制莴苣、油麦菜的硝酸盐积累。
Compared with the treatment without DMPP, nitrogen recovery rate was improved by 13. 4% in the treatment adding DMPP on conditions top-dressing with top-dressing and lower application rate.
在氮肥追肥、低施氮量的情况下，与未添加DMPP的处理相比，施用DMPP的处理氮肥利用率提高了13.4％。
The effects of kinds and amounts of top-dressing on the growth, yield and quality of Jiading garlic at seedling stage were studied.
研究了苗期不同追肥种类和追肥量对嘉定白蒜植株生长、蒜头产量和质量等方面的影响。
Dry matter, Protein and oil accumulations in seeds of soybeans, under different density and nitrogen top-dressing treatments, were studied.
本试验研究了大豆在不同密度和施氮量处理下，子粒中干物质、蛋白质和脂肪积累的动态变化。
Dry matter, Protein and oil accumulations in seeds of soybeans, under different density and nitrogen top-dressing treatments, were studied.
本试验研究了大豆在不同密度和施氮量处理下，子粒中干物质、蛋白质和脂肪积累的动态变化。
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