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- Effects of using different slow release fertilizers for spring wheat yield 施用不同缓释肥料对春小麦产量的影响
- Study on the relationship between soil nutrient and spring wheat yield and optimum fertilization 土壤养分与春小麦产量关系及最佳施肥量研究
- spring wheat yield 春小麦产量
- Let's sow our field with spring wheat. 让我们在田里种春小麦吧。
- The effect of crude oil pollution of soil on the germination,growth and yield of spring wheat(Triticum aestivum L. 本文研究了被原油污染的土壤上春小麦、荞麦萌发和生长所受的影响。
- The remainder of the land was planted to spring wheat. 其余的地种上了春小麦。
- Interactions of water and phosphorus on growth and yield of spring wheat were conducted by pot experiment with loessial soil in controllable greenhouse. 摘要在温室条件下进行了黑垆土水磷互作对春小麦生长及产量影响的研究。
- The most important limiting factor for wheat yield in this cropping system is late planting. 该种植方式中最重要的小麦限产因素是迟播。
- The prediction results of wheat yield in 2004 and 2005 by using Markov chain were accordant with the actual situatios. 利用马尔可夫链对2004和2005年小麦产量的预测结果与实际情况一致。
- This paper systematically analysed the interplanted corn with spring wheat by the plastic film mulching and the influence on the root system, growth period and habit and the crop yield. 本文系统分析了春小麦套种玉米地膜覆盖栽培对作物根系、生育期和生长特征及产量形成的影响。
- In order to improve wheat yield and quality, we must use systematic cultivation techniques for glutenous wheat. 要想使强筋小麦高产稳质,必须有配套的栽培技术才能达到优质高产高效的目的。
- New Chinese spring wheat varieties (lines) with desirable agronomic and yield characters were used as explants to investigate the tissue culture and genetic transformation parameters in this study. 本文以中国春性小麦新品种(系)为外植体,进行组织培养和遗传转化参数研究。
- Compared to no treatment, the dressing gained advantages of 1 000grain weight, per ear weight, and 37.36% -48.06% wheat yield. 小麦的千粒重、单穗重、小区产量均较高;小麦增产 37.;36%25-48
- The appreciable correlation exists between the first and second model time coefficients and the wheat yield in Henan Province. 通过相关分析,发现第一、第二模态时间系数与全省小麦单产存在显著相关关系。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Wheat yield of irrig ating field during elongation stage can be increased by 15%more than that of tr aditional management when it is rainy before planting wheat. 覆盖补水后,改为拔节、越冬和孕穗3个时期追肥,以拔节期追肥的产量最高,比对照增产14.;3%25;
- The effect of UV-B radiation on the population quantity of spring wheat rhizosphere microorganisms. 紫外辐射增加对春小麦根际土壤微生物种群数量的影响。
- It was effective to use slow/controlled release fertilizer coated and felted by nano-materials to improve wheat yield and quality but the effects were different. 纳米级材料胶结包膜型缓/控释肥料对提高冬小麦的产量和品质有一定的促进作用,但不同肥料促进作用大小不同。
- Morphological characteristics and growth redundancy of spring wheat root system in semi-arid regions. 半干旱地区春小麦根系形态特征与生长冗余的初步研究。
- The content of mineral nitrogen, nitrogen mineralization rate and wheat yield in EM compost treatment were increased compared to traditional compost treatments. 与传统堆肥相比,EM堆肥提高了土壤的矿质氮含量,提高了土壤的氮矿化率,增加了小麦产量。