rice cropping

The researchers said there are close ties between duck grazing patterns and rice cropping intensity.

研究员指出,放养鸭子和水稻栽种密度也有密切关联.

互联网摘选

Genetic Variation of Cold Tolerance Characters of Yunnan Rice Landraces at Indica and Japonica Rice Cropping Regions C-band polymorphism in tetraploid wheat ( Triticum turgidum) landraces from Qinghai and Gansu

籼粳稻区云南稻种耐冷性状遗传变异研究甘青地区四倍体小麦染色体C-带多态性

互联网摘选

Application of the biodiversity strategies in the control of rice blast by mixed cropping

水稻生物多样性混栽控制稻瘟病技术的应用

互联网摘选

the results in this study showed that the changes in climatic variables were not uniform between the single and double rice cropping areas.

研究结果表明：单季稻区与双季稻区水稻生育期内气候要素的变化趋势不一致。

互联网摘选

Study on the effect of long-term fertilization in double rice cropping system of Southern Anhui

皖南双季稻区长期施肥效应研究

互联网摘选

The management countermeasures were put forward for ryegrass-rice cropping system.

针对已有的研究结果和目前生产上存在的突出问题，提出发展黑麦草&水稻种植制度的对策。

互联网摘选

Evolution and management of soil fertility in rice fields under multiple cropping systems

多熟制条件下稻田土壤肥力演变及其管理

互联网摘选

effects of inorganic-organic fertilizer incorporation on productivity and soil fertility of rice cropping system in red soil area of china

有机与无机肥配合对红壤稻田系统生产力及其土壤肥力的影响

互联网摘选

the observation of the effect on alfalfa rice cropping and grass meal raising pork pig

紫花苜蓿种植及草粉添加饲喂肉猪效果观察

互联网摘选

Ryegrass-rice cropping system is rapidly developed in middle-and-lower reaches of Yangtze River in recent years.

黑麦草 — 水稻是近几年在我国长江中下游地区迅速发展的农牧结合新型种植模式.

互联网摘选

The change of rice cropping systems alters the environmental conditions essential to the multiplication and survival of rice stem borers, resulting in a conspicuous difference in the annual number of generations, the temporal position of the population peaks and the degree of infestation.

水稻栽培制度的变革，改变了稻螟赖以生存的环境条件，导致二、三化螟的发生世代、发生型和为害程度发生了深刻的变化。

互联网摘选

Field experiment method was adopted in this peper to study the rational fertilizer amount and the compostion applied to the relay croped spring corn in the wheat-corn-rice triple cropping system in the South Jiangsu district.

采用田间试验的方法，对苏南地区麦玉米稻三熟制中套作春玉米的合理施肥量和肥料配比进行了研究。

互联网摘选

Japanese culture originated from a marine culture, where Japanese in a humid and marine climate undertook rice cropping with dogged endurance in all ages and formed a special feeling toward plants.

日本文化又是历代日本人在湿润的环境中以顽强的忍耐力和精神从事水稻栽培所形成的对植物有着特别感情的海洋文化。

互联网摘选

Studies on the Cultural Techniques for A Triple-cropping System Including Hybrid Rice

杂交水稻春制晚杂油菜三熟高产栽培配套技术研究

互联网摘选