搜索结果: 1-6 共查到“知识库 intercrops”相关记录6条 . 查询时间(0.047 秒)
Estimation of economic demandingness of the technologies used for cultivation of legume-cereal intercrops under conditions of organic fading
economic demandingness of LCI growing variable costs growing technologies harvesting
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2014/4/1
The paper analyses the machinery costs associated with the performance of the individual operations when growing and harvesting the legume-cereal intercrops (LCI). For this purpose, a database of cost...
THE INFLUENCE OF INTERCROPS AND FARMYARD MANURE FERTILIZATION IN CHANGEABLE WEATHER CONDITIONS ON CONSUMPTION VALUE OF POTATO TUBERS
potato fertilization intercrop
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2010/12/9
The paper presents the results of research carried out over 1999-2002 with the aims to determine the influence of intercrops and farmyard manure fertilization on consumption value of potato tubers in ...
Spatial rooting patterns of Gliricidia, pigeon pea and maize intercrops and effect on profile soil N and P distribution in southern Malawi
Fertilizer trees roots nutrient distribution Makoka
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2010/9/10
The concept of competition or complementarity between tree and crop roots for below ground resources have been a major debate in simultaneous systems. Root studies were conducted in three cropping sys...
YIELDING AND PROFITABILITY OF CULTIVATING TABLE POTATO FERTILIZED WITH INTERCROPS AND STRAW
potato fertilization intercrop straw yield economic effectiveness
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2009/3/31
The paper presents the results of 2000-2003 investigations which aimed at comparing the yielding and profitability of cultivating table potato fertilized with intercrop and straw. The experiment invo...
EFFECT OF FERTILISATION WITH STRAW, STUBBLE INTERCROPS, AND VARIED TILLAGE ON SOME PROPERTIES OF SOIL IN THE CROP-ROTATION LINK：WINTER WHEAT – SPRING BARLEY
winter wheat spring barley straw stubble intercrop
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2009/3/30
The objective of the study carried out over 1999-2002 on good rye soil complex soil was to evaluate the effect of fertilisation with straw, cultivation of stubble intercrops and the method of placing ...
RELATIVE ECONOMIC VALUE OF MAIZE - OKRA INTERCROPS IN RAINFOREST ZONE, NIGERIA
MAIZE – OKRA INTERCROP NIGERIA
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2010/12/3
This study determined the relative economic value of maize- okra intercrops in Edo State, Nigeria. The results of analysis show Land Equivalent Ratio (LER) of 0.82, Relative Value Total (RVT) of 0.99 ...