刈割

Secondly, before reseeding white clove and cocksfoot firing disposal should be done to the main weed and the dead substance on pasture in June.

18.1 提高牧草生长速率的有效优化调控技术是：第一，7～10月牧草生长旺季适当增加载畜量；第二，6月份对草地主要杂草和死物质进行火烧处理，然后补播白三叶和鸭茅；第三，6月初雨期撒施钙镁磷肥、尿素；第四，实施划区围栏，有效控制放牧面积；第五，每年5—10月刈割杂草；第六，适度减少人工草地中非洲狗尾草和狼尾草的比例或予以清除；第七，在与常年风向垂直的地段建植防护林带。

The hay quality of two cuttings is better than that of one cutting, but the yield is low.

后者草的质量优于前者，但产草量较低，因此在实践中可根据需要决定刈割次数。

The effects of crop residue removing on the seed yield of Paspalum notatum Flugge were studied. The results showed that:(1) Mowing and burning can significantly promote the development process. Paspalum notatum Flugge regreened earlier after burning in early spring than moving.

研究了不同残茬处理对百喜草种子产量的影响，结果表明：(1)刈割和火烧残茬均促进百喜草的发育进程，返青最早的是早春火烧处理，火烧处理要比刈割处理返青早。

In this paper, a 2-year field manipulative experiment was conducted to study the effects of clipping (stubbled 1 cm, stubbled 3 cm, and unclipped), fertilizing, and watering on the compensatory growth of Elymus natans . The compensatory height, specific leaf area, net photosynthesis rate, and relative growth rate were measured, aimed to approach the compensatory mechanism of the species.

通过为期2年的野外控制实验，研究了刈割高度（留茬1 cm、3 cm及不刈割）、施肥和浇水处理对垂穗披碱草补偿生长的影响，并结合对各处理分株密度、比叶面积、净光合速率和相对生长率的变化研究，探讨了其补偿生长机制。

Our results showed that fertilization tended to promote growth of Poa crymophila only in the absence of clipping.

结果表明：不刈割情况下，施肥显著促进冷地早熟禾的生长，而在刈割情况下，施肥对植物的生长没有明显的促进作用甚至有负作用。

The results indicated that Vallisneria spiralis,Hydrilla verticillata and Potamogeton crispus are likely fed by grass carp and bream. In order to promote the flourishing of...

根据所得结果，提出了苦草刈割间隔期以23天为宜；通过割草养鱼试验，提出了蓄草养鱼的配套技术措施，并对滆湖网围养鱼的发展提出建议。

The difference, relative variation of modular number and mass and their frequency distribution were analyzed between treatments, and within and among structural levels of genet, ramet and tiller in grazing experiment.

在放牧实验中，分别以矮嵩草源株、分株和分蘖层次为单位，对其构件单元的数量和生物量、变异系数、频率分布在处理间的差异和相对变异性进行分析；在模拟放牧实验中，分别就无性系内刈割和未刈割部分从这3个层次上比较了构件数量和生物量在处理间的差异和相对变异性，所得结果如下

Our King has many scythes, and is perpetually mowing His lawns. The musical tinkle of the whetstone on the scythe portends the cutting down of myriads of green blades, daisies and other flowers.

我们的王有许多镰刀，永远有刈割祂的草地，磨刀霍霍之声，预告着要割去草的数种绿叶，和雏菊等一些参杂在草中的野花。

The results showed that the measured traits and their CVs of Kobresia humilis plants differed between their cut and uncut parts of the plants in the increasing significance order of the tillers,ramets and genets.

结果表明，矮嵩草株丛刈割部分和未刈割部分被测性状在处理间的差异显著性以及在构件等级间变异系数的大小均为分蘖层次》分株层次》基株层次。

CVA was used to study the relationship between 6 cutting heights of 3, 6, 10, 14, 18 and 24cm, and 3 population traits of herbage yield, leaf area and tiller density, on manned swards of tall rescue grown under constant light and temperature regimes. The first canonical variate, which is very significant, explained 98%of separation among the heights.

在控制光温的人工草地上，高羊茅草丛群体的3个特征-牧草产量、叶面积和分蘖密度与刈割高度(3、6、10、14、18和24cm)的关系研究中采用CVA，结果表明，第一典型相关极显著，且第一典型变量能反映刈割高度间98％的变异。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。