Maize ear rot and stalk rot were reduced effectively by application of potassium fertilizer and control of maize borer separately.
通过施用钾肥和防治玉米螟可有效地减轻玉米茎腐病和穗腐病的危害。
In order to study the relationship between yield, maize ear treats and organ matter, N-OH, available P and K, we selected field block with different soil nutrition in Mei county, Shaanxi province.
在陕西眉县选择农田土壤养分含量不同的地块，研究不同含量的有机质，碱解氮、速效磷、速效钾与玉米果穗穗部性状及产量的关系。
Advances on research of maize ear rot were reviewed in this paper, which include pathogens, occurrence pattern of ear rots, genetic relations of resistance and identification of resistant resources.
本文系统地介绍了近年来有关玉米穗粒腐病的研究进展，主要包括玉米穗粒腐病的病原菌、发生规律、抗性遗传关系及抗病资源鉴定、筛选等方面的研究概况。
This review provides a broad overview of etiology, mechanism of pathogenesis and host resistance and IPM strategies involved in maize stalk rot and ear rot diseases in China.
本文综述了我国在玉米茎基腐病和穗腐病病原学、致病性和寄主抗性机制与综合治理的研究进展。
Correlation analysis was conducted on kernel water content and 10 ear characteristics of maize for 17 maize hybrid lines.
以17个玉米杂交组合为材料，对10个穗部性状和子粒含水量进行相关性分析。
It indicates that there is a close relationship between the content of ABA and barren ear tip of maize.
说明顶部穗轴ABA含量的高低与玉米秃尖长度存在密切关系。
Heredity correlation and path of ear characters of 8 inbred maize lines were analyzed.
对8个玉米自交系穗部性状进行了遗传相关和通径分析。
These results indicated that epitasis plays an important role in genetic controlling of row number per ear in maize.
这些结果表明，基因互作在玉米穗行数形成中起着重要的作用。
The procedure was simple and available to operate, and prevented low_vigor seedlings from emerging, and improved field plant tidiness of maize, and reduced the rate of smaller ear of maize.
此法作业简单，容易操作，是防止三类苗、提高玉米田间植株整齐度、降低小穗株率的有效措施。
The results showed that the effect of ear length on maize yield is the greatest.
结果表明：穗长对产量的效应最大，其次是行粒数、穗粗、穗行数。
The variations of grain filling period, 1000 kernel weight, plant height and ear height with latitude and altitude were studied using 6 medium maturing maize varieties grown in Southwest China.
对6个中熟玉米品种在我国西南地区不同纬度和海拔高度的灌浆期、千粒重、株高和穗位高的变异与纬度和海拔的关系进行了分析。
The ear characteristics were deteriorated and the economic yields of maize decreased significantly under water stress.
水分胁迫导致夏玉米果穗性状恶化，经济产量大幅下降。
The results showed that flood had obvious impacts on the maize density, maize greenery, ear lengthen and thick, and the yields, but not on the development process and one hundred grains weight.
结果表明：积水对夏玉米密度、绿叶数、果穗长、果穗粗和实产的影响较明显，而对发育期出现早晚和百粒重的影响不明显。
For harvesting lodging maize, the inclination angle of the ear snapping unit relative to the ground is reduced, and a front plant holding plate of a plant holding device is lowered toward the ground.
收获倒伏玉米时，先将摘穗装置与地面的倾斜角度调小， 将扶禾装置的前扶禾板相对地面调低。
It would deteriorate its ear characteristics, and decrease significantly ear kernel number and 100-kernel weight as well as economic yield of maize.
进而引起果穗性状恶化，穗粒数和百粒重减小，最终导致经济产量大幅下降。
It would deteriorate its ear characteristics, and decrease significantly ear kernel number and 100-kernel weight as well as economic yield of maize.
进而引起果穗性状恶化，穗粒数和百粒重减小，最终导致经济产量大幅下降。
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