结果表明：PBDZ栽培能显著提高稻麦产量。
The results showed that the PBDZ could significantly increase rice and wheat yield.
就稻麦“双迟”栽培模式的概念和调控途径进行了探讨。
Additionally, the concept of "double late" cultivation model and its regulation approaches were discussed.
说明稻麦产区的粮食及副产品可以替代玉米配制肉牛饲料。
It shows that paddy and wheat or their by - products can be used as energy feedstuff replacing corn in fattening cattle.
指出以水稻为主的稻麦两熟地区，评价钾肥效益应以轮作周期为基础。
The paper also revealed that economic benefit of applied K should be evaluated on the basis of the rotation period in the rice-wheat cropping areas.
本实用新型用于半喂入稻麦两用收割机，是一种皮带轮超越离合器总成。
The utility model provides a belt-pulley overrunning-clutch assembly, which is used for a head-feed dual-purpose combine for rice and wheat, and includes a belt pulley and an inner ring.
结果表明：施用秸秆钾与化肥钾，稻麦轮作制中两季作物总产量基本相当；
The results showed that the two harvest crops' yield of applied straw potassium was approximately equal to that of applied chemical potassium.
结果表明，优化施肥能明显降低稻-麦轮作系统中的氨挥发损失，提高稻麦对氮素的利用率。
The results showed that ammonia volatilization losing could be obviously reduced in rice-wheat rotation system with optimization method, and nitrogen efficiency was also improved.
结果表明，蔬菜地和华东稻麦轮作生态系统冬小麦田的NO和N_2O排放具有不同的季节变化规律。
The result showed that N2O and NO emissions from vegetable field and winter wheat field of rice-wheat rotation systems in southeast China had different seasonal variation rules.
NPK化肥平衡施用以及NPK化肥与有机肥配合施用稻麦产量稳定，紫色土生产力的可持续性最强。
The highest sustainability of productivity was observed on the plots where equilibrium NPK chemical fertilizer and organic fertilizer were applied.
以植物生理学、农业气象学和土壤环境学的基本原理为基础 ，建立了稻麦作物净初级生产力模型 。
On the basis of the principles of plant physiology, agro-meteorology and soil environment, net primary production of rice and wheat crops was modeled.
在国家紫色土肥力与肥料效益监测基地上，研究了稻麦轮作制度下紫色土稻田生态系统中钾素的平衡状况。
Potassium(K) balance in purple soil rice field ecosystem under rice-wheat rotation were studied on the National Purple Soil Fertility and Fertilizer Efficiency Monitored Base.
特优93 2 2是江苏省盐城市稻麦育种研究所用龙特甫A为母本，盐恢93 2 2为父本配组选育而成的优质杂交中籼新组合。
Teyou 9322 is a new hybrid medium nonglutinous combination from crossing male parent Yanhui 9322 and female parent Longtefu A by Yancheng Breeding Institute of Rice and Wheat of Jiangsu.
麦稻轮作是两个截然不同土壤环境的联结，且是我国广泛采用的农业耕作方式之一。
Wheat-Rice rotation, one of popular cultivation modes in China, is the coupling of two soil environments which are quite distinct from each other.
稻—麦轮作期紫色土农田生态系统钾素平衡状况怎样？
Whether was potassium balance kept in purple soil cornfield ecosystem under a rotation of rice and wheat?
提出了一套简单易行的麦稻秸秆全量整草免耕还田方法。
Series of feasible means of all wheat and rice straw application without chopping and cultivation were put forward.
提出了一套简单易行的麦稻秸秆全量整草免耕还田方法。
Series of feasible means of all wheat and rice straw application without chopping and cultivation were put forward.
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