1、

Analysis of Microclimate Characteristics of Man-made Alfalfa and Smooth Brome Grass Grassland under Different Sowing Patterns

不同播种方式下苜蓿与无芒雀麦人工草地的小气候特征分析

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2、

A Preliminary Inquire into Density of Sownig and Transplant of Picea crassifolia in Maying Farming

麦秀林场青海云杉播种密度及移植密度的初探

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3、

Effects of molybdenum application on contents of free amino acid, soluble sugar and protein of winter wheat at different growth stages were studied under pot culture experiments with the soils collected from Xinzhou, Wuhan, China.

在土培条件下,采用分期播种方法,研究了施用钼肥对冬小麦游离氨基酸、可溶性蛋白质和糖含量的影响。

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4、

Germination rate was 114 times of direct seeding.

发芽率为直接播种的114倍。

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5、

The time of sowing the autumn crops is crucial for a harvest.

适时播种小春作物才能获得好的收成.

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6、

It may help with the drainage to put a low layer of gravel in the bottom, Ms. Millard said, prepping the planter.

在底部铺上薄薄一层碎石,可以帮助排水,米勒德说,她正准备播种。

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7、

However, sowing-elongation and elongation-heading phases were both affected by temperature-light interactions. Negative correlations were very significant between the numbers of days and the "average light-temperature product".

播种~生理拔节、生理拔节~抽穗,都受温光互作的影响,其天数多少都和平均光温积呈极显著负相关。

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8、

The best drawing materials time is after pollination of green legume 110 days. While legume is cultivated in aseptic condition.

果荚无菌播种培养,以授粉后生长110d的绿果荚为最佳取材时期;

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9、

As a rule of thumb, you should plant the seeds in spring.

根据经验你应该在春天播种。

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10、

Spring wheat sown area of grain crops accounted for 9 0 %.

春小麦占粮食作物播种面积的90%以上.

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11、

The effect by planting depth and matrix both are important condition for bulbil germination.

培养基质与播种深度均为影响珠芽萌发生长的重要条件。

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12、

Fresh seed of Hardy Primulas can be sown outside now.

耐寒的报春花属植物现在就可以在户外播种了。

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13、

People said:'seeing the planting season to lead, how can we break it? "

人们说: “ 眼看播种季节要过了, 我们怎能休息 呢 ? ”

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14、

Although the late sowing could somewhat reduce the incidence of cracked stem disease, but it could not show high yield and high quality of broccoli.

虽然在田间试验中适当推迟播种日期可以在一定程度上降低裂茎病发生率,但是这样并不能保证青花菜的产量和商品品质。

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15、

To be sown to winter crops sustained losses that far exceeded the rate of new soil formation.

留作播种冬季作物白地所经受的土壤流失远远超过土壤生成的速率。

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16、

Leaves emerged faster with temperature increasing, but leaf number of main culm didn't decrease.

随播种期后移,日平均气温上升,出叶速度加快,但主茎叶片数不变;

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17、

Analysis of Effect and Reason of Increasing Yield of the Sowing of Total Cultivated Horizon on Winter Wheat

冬小麦全耕层播种增产效果及其原因分析

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18、

Experiment and Design on Disk Cutter with Power Type of Wheat No-till Planter

主动圆盘防堵式小麦免耕播种机的设计研究

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19、

The effects of vineyard grass covering with alfalfa ( Medicago sativa) on total N, free amino acid composition, protein and Vc contents of grape berry and wine in grape cultivar Cabernet Sauvignon, were studied in comparison with clean tillage.

研究了赤霞珠葡萄园行间播种紫花苜蓿对葡萄果实与葡萄酒总氮、游离氨基酸、蛋白质、Vc含量及葡萄酒理化指标等的影响。

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20、

Through vibration frequency spectrum analysisof no-tillage seeder in field, its vibration characteristics were obtained.

通过对播种机的田间振动频谱分析, 得到了它的的振动特征.

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