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搜索结果: 1-11 共查到Grain weight相关记录11条 . 查询时间(0.123 秒)
Grain weight is one of the major factors determining single plant yield production of rice and other cereal crops. Research has begun to reveal the regulatory mechanisms underlying grain weight as wel...
Oat (Avena sativa L.) and wheat (Triticum aestivum L.) vary in the structure of their inflores-cences and also in how pollination proceeds within the inflorescence. In both species the grain position ...
Tef [Eragrostis tef (Zucc.) Trotter], the indigenous Ethiopian cereal, has a very minute seed size, yet it has a strong bearing both on the preferences of farmers for planting material and consumers a...
利用近红外漫反射光谱分析技术对稻谷千粒质量进行了测定和研究。通过对70个不同品种的稻谷样本进行近红外光谱扫描,将获得的光谱进行10种不同方法的预处理,然后应用PLS方法建立稻谷千粒质量预测的定标模型,根据交互验证决定系数(R2)和交互验证标准差(RMSECV)进行最佳定标模型选择,最后依据稻谷千粒质量预测值与真实值间的相关系数(r)和预测标准误差(SEP)进行模型预测能力评价。结果显示,在光谱区间...
The same seedlings of three rice cultivars were transplanted into both paddy fields, experimental fields of Tottori University (Koyama) and skillful farmer's field (Hojo), and given their respective ...
A spectral-image observation technique to measure the reflectance information of rice plant organs (instead of the overall canopy) under either daylight or artificial light at night was developed, and...
A wheat cultivar "Haruyutaka" bred in Hokkaido has a small harvest index, grain weight and yield when it grows in Yamaguchi, Japan. Ethephon, a growth regulator, applied to the surface of wheat canopy...
A wheat cultivar, "Haruyutaka", bred in Hokkaido, was planted and examined at nine cultivation conditions of the four seasons, 1995/1996 to 1998/1999, in Yamaguchi, Japan, for the purpose of introduci...
Wheat cultivars, Haruyutaka and Daichinominori, were planted on high and low ridge beds to investigate the influence of water logging on the grain weight. Grain yield, dry matter production, canopy ...
We investigated some palatability properties of Ibaraki rice cv. Koshihikari, specifically examining the correlation of palatability with grain weight and thickness. We investigated the rice from 20 ...
Since 1995 the Finnish Agri-Environmental Program has set limits for nitrogen (N) and phosphorus (P) fertiliser application rates in agriculture. The decrease in N and P fertiliser recommendations, an...

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