Results 11 to 20 of about 17,199,425 (239)

Maize-legume intercropping achieves yield advantages by improving leaf functions and dry matter partition

open access: yesBMC Plant Biology, 2023
Intercropping can obtain yield advantages, but the mechanism of yield advantages of maize-legume intercropping is still unclear. Then, we explored the effects of cropping systems and N input on yield advantages in a two-year experiment.
Zhidan Fu   +16 more
doaj   +1 more source

Gravity Reduced Nitrogen Uptake via the Regulation of Brace Unilateral Root Growth in Maize Intercropping

open access: yesFrontiers in Plant Science, 2021
Water, nutrient, light, and interspecific facilitation regulation of soil physicochemical properties and root morphology modulate nitrogen (N) uptake in cereal and legume intercropping systems.
Guopeng Chen   +33 more
doaj   +1 more source

Coordination of Density and Nitrogen Fertilization Improves Stalk Lodging Resistance of Strip-Intercropped Maize with Soybeans by Affecting Stalk Quality Traits

open access: yesAgriculture, 2023
To ensure yield in strip-intercropped maize with soybeans (SM), it is crucial to plant at a density comparable to that of monoculture maize (MM). This requires reducing spacing by more than half, increasing intraspecific competition, and altering stalk ...
Xuyang Zhao   +13 more
doaj   +1 more source

The field phenotyping platform's next darling: Dicotyledons

open access: yesFrontiers in Plant Science, 2022
The genetic information and functional properties of plants have been further identified with the completion of the whole-genome sequencing of numerous crop species and the rapid development of high-throughput phenotyping technologies, laying a suitable ...
Xiuni Li   +26 more
doaj   +1 more source

Effect of shade stress on lignin biosynthesis in soybean stems

open access: yesJournal of Integrative Agriculture, 2018
To clarify how shade stress affects lignin biosynthesis in soybean stem, two varieties, Nandou 12 (shade tolerant) and Nan 032-4 (shade susceptible) grew under normal light and shade conditions (the photosynthetically active radiation and the ratio of ...
Wei-guo LIU   +8 more
doaj   +1 more source

iTRAQ protein profile analysis of soybean stems reveals new aspects critical for lodging in intercropping systems

open access: yesJournal of Integrative Agriculture, 2019
Soybean is often intercropped with maize, sugarcane, and sorghum. Because of the shade coming from the latter, the soybean stem lodging is often a very serious problem in intercropping systems.
Wei-guo LIU   +8 more
doaj   +1 more source

Morphological and physiological variation of soybean seedlings in response to shade

open access: yesFrontiers in Plant Science, 2022
Soybean (Glycine max) is a legume species that is widely used in intercropping. Quantitative analyses of plasticity and genetic differences in soybean would improve the selection and breeding of soybean in intercropping.
Yushan Wu   +19 more
doaj   +1 more source

Shade stress decreases stem strength of soybean through restraining lignin biosynthesis

open access: yesJournal of Integrative Agriculture, 2019
Lodging is the most important constraint for soybean growth at seedling stage in maize-soybean relay strip intercropping system. In the field experiments, three soybean cultivars Nandou 032-4 (shade susceptible cultivar; B1), Jiuyuehuang (moderately ...
Wei-guo LIU   +8 more
doaj   +1 more source

Weed management in grain legumes using an intercropping approach [PDF]

open access: yes, 2004
Grain legumes benefit the farming system via symbiotic N2 fixation and subsequent residue incorporation contributing to soil fertility together with their effect as break-crop in cereal rich rotations.
Jensen, Erik Steen   +3 more
core   +1 more source

Maize–legume intercropping promote N uptake through changing the root spatial distribution, legume nodulation capacity, and soil N availability

open access: yesJournal of Integrative Agriculture, 2022
Legume cultivars affect N uptake, component crop growth, and soil physical and chemical characteristics in maize–legume intercropping systems. However, how belowground interactions mediate root growth, N fixation, and nodulation of different legumes to ...
Ben-chuan ZHENG   +11 more
doaj   +1 more source

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