冬季作物

冬季作物对水稻生育期土壤微生物量碳、氮的影响

Effects of winter crops on microbial biomass C and N during rice growth

留作播种冬季作物白地所经受的土壤流失远远超过土壤生成的速率。

To be sown to winter crops sustained losses that far exceeded the rate of new soil formation .

浙东沿海台灾受咸地冬季作物的适应性

Winter crop suitability in saline-alkali fields caused by typhoon-driven sea floods in eastern coastal area of Zhejiang Province

研究结果表明《规程》中产量比系数的算法使得研究区冬季作物的自然质量等指数偏大，与实际不符；

The results show that the natural quality index is higher than the real one if using the calculation method of β coefficient in the Regulation .

冬季作物对稻田土壤微生物量碳、氮和微生物熵的短期影响

Short-term influences of winter crops on microbial biomass carbon , microbial biomass nitrogen and C_ ( mic ) - to-C_ ( org ) in a paddy soil

今年干旱的情况一直持续到8月，9月份才开始降雨，点燃了农民能够种植小麦等冬季作物的希望。

This year a long dry spell lasted until August , but rain began to fall this month raising hopes that farmers will be able to plant winter crops such as wheat .

研究了红壤丘陵地区大田条件下旱地种植冬季豆科作物、油料作物、休闲，以及水稻田冬季休闲、种植紫云英绿肥后，土壤氧化亚氮（N2O）的排放。

Field studies were conducted in red soil hilly region to investigate the effects of winter legume crops , rapeseed crops and fallow in upland agricultural soils , and milk vetch and fallow in paddy field on nitrous oxide ( N 2O ) emissions .

农田冬季覆盖作物对土壤有机碳含量和主作物产量的影响

The effect of winter cover crop on soil organic carbon and crop yield

前茬冬季覆盖作物对稻田土壤的生物特征影响

Effects of Former Stubble Winter Cover Crop on Microbial Characteristics in Paddy Soil

免耕和常规耕作农田生态系统冬季覆盖作物残茬分解和养分变化

Variation of nutrient elements of winter cover crop residues in agroecosystems under no tillage and conventional tillage

南方冬季覆盖作物的碳蓄积及其对水稻产量的影响

Carbon fixation by winter cover crops in South China and the effects of WCC on rice yields

土壤微生物活度在水稻生长过程呈增加的趋势，前茬冬季覆盖作物区明显高于冬闲田。

The former-stubble crop treatments were higher amount of microbe than winter fallow stubble during early rice growth .

油菜是我国唯一的冬季油料作物，也是植物蛋白的重要来源。

Rapeseed is the only winter oilseed crops in China , also is an important source of plant protein .

冬季温室作物蒸腾消耗的潜热占到达冠层上方的净辐射的比例为46%。

The ratio of latent heat caused by crop transpiration to the net radiation above the canopy in winter averaged 46 % ;

冬季经济作物以蔬菜为主，包括菜用马铃薯、榨菜、雪菜、芥菜、鲜食豌豆、蚕豆、草莓设施栽培等。

The cash crops in winter mainly referred to vegetables , such as the preserved planting of potatoes , preserved Szechwan pickles , mustards , fresh peas , horse beans , strawberries and so on .

冬季种植覆盖作物结合免耕法构成的保护性耕作法，在冬春季土壤休闲时期可提高土壤含水率，抑制土壤风蚀，回收土壤残留氮素；

Conservation cultivation in winter , such as cover crops and non-tillage , can increase water content of soil , suppress soil erosion , and scavenge soil residual nitrogen .

并分析了冬季严寒对蔬菜作物和柑桔树体的危害性。

The damage by winter severe cold to vegetable crops and citrus plant is analyzed in this paper .

这种模式以夏季早稻、晚稻，冬季一季经济作物为主。

For this pattern early rice and late rice in summer , cash crops in winter were mainly planted .