另一方法是倾向于种植生长在干燥的土地，吸收砷远远少于水稻的陆上稻谷。
Another tack would be to tilt production toward upland rice, which is grown on dry land and absorbs far less arsenic than paddy rice.
破坏力和破坏能是水稻谷粒力学特性的两个重要指标。
Compression failure force and compression failure energy are two important indexes to the mechanical properties of rice grains.
崧泽曾发现过那个时候的稻谷，证实五六千年前此地已有人类开始水稻种植。
There once found the paddy of that time in SongZe that proved paddy had been planted before five or six thousand years ago here.
因此，稻谷壳可作为水稻产区的主要滤料。
Rice chaff could be used as main filter material in rice belt.
大量人工栽培稻谷的发现，以及与水稻生产相联系的众多骨耜的出土，说明稻作文化是河姆渡文化的象征。
From plenty of artificially cultivated rice remains, it demonstrates that the Hemudu culture is symbolized by rice farming, which is logically based on water.
从中期来看，在优质水稻种子产量的增加应导致每年增加稻谷产量足以支付70%的国内需求。
In the medium term, an increase in production of high quality rice seeds should lead to a sufficient rise in annual rice output to cover 70% of domestic demand.
以直立穗型和弯曲穗型水稻品种为材料，研究了稻谷粒形在穗上不同部位和不同粒位籽粒间的分布及其差异。
Differences in grain shape among the grains at different positions between the cultivars with erect panicle type and the cultivars with curved panicle type were studied.
研究结果表明，两种供钾水平下，水稻的稻谷产量、钾利用效率和各生育期地上部钾积累都存在显著的基因型差异。
Results showed that there were significantly genotypic variations in rice grain yield, K utilization efficiency and shoot K accumulation at different growth stage under two different K supply.
水稻是世界上主要的粮食作物，全世界水稻种植面积约占谷物总面积的23%，稻谷总产量约占谷物总产29%。
The rice is main grain crops in the world. The areas of rice-planting is 23 percent of the total areas of grain-planting and the yields is about 29 percent of the total yields of grain.
水稻是世界上主要的粮食作物，全世界水稻种植面积约占谷物总面积的23%，稻谷总产量约占谷物总产29%。
The rice is main grain crops in the world. The areas of rice-planting is 23 percent of the total areas of grain-planting and the yields is about 29 percent of the total yields of grain.
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