Importance of controlling mesocotyl elongation in the development of rice seedlings intended for mechanical transplantation

Article Plant Sciences

Response characteristics of root to moisture change at seedling stage of Kengyilia hirsuta

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Summary: A study was conducted to investigate the response mechanisms of root morphological and physiological characteristics of Kengyilia hirsuta to sandy soil moisture. The results showed that increasing soil moisture promoted root growth but decreased the levels of active substances, thus restricting the growth of K. hirsuta.

FRONTIERS IN PLANT SCIENCE (2023)

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Article Agronomy

Responses of photosynthetic characteristics and leaf senescence in summer maize to simultaneous stresses of waterlogging and shading

Baizhao Ren et al.

Summary: A field experiment was conducted to investigate the effects of waterlogging and shading stresses on leaf photosynthesis and senescence in summer maize. The study found that waterlogging, shading, and their combination disrupted protective enzyme activities, increased the levels of H2O2 and O-2, accelerated leaf senescence, and affected photosynthetic characteristics. These stresses led to a decrease in leaf net photosynthesis, photo-assimilates, and grain yield. The combined stresses had the greatest impact at the third leaf stage, followed by the sixth leaf stage and the tasseling stage. Shading stress had the greatest effect at the tasseling stage, followed by the sixth leaf stage and the third leaf stage, and the combined influence of shading and waterlogging was stronger than either single stress.

CROP JOURNAL (2023)

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Article Agronomy

Effects of paclobutrazol application on plant architecture, lodging resistance, photosynthetic characteristics, and peanut yield at different single-seed precise sowing densities

Jihao Zhao et al.

Summary: The key to high-yielding peanut cultivation lies in optimizing agricultural production practices, such as regulating single-seed precise sowing density and applying paclobutrazol (Pbz). These practices improve plant architecture, lodging resistance, and photosynthetic characteristics, resulting in increased peanut yield.

CROP JOURNAL (2023)

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Article Plant Sciences

Effects of light-emitting diode spectral combinations on growth and quality of pea sprouts under long photoperiod

Siqi Zhang et al.

Summary: Different LED spectral combinations have varying effects on the growth, yield, and nutritional quality of pea sprouts. A red-to-blue ratio of 2:1 significantly improves the antioxidant capacity and nutritional quality of pea sprouts, while blue light is positively correlated with plant height and nutrient content.

FRONTIERS IN PLANT SCIENCE (2022)

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Article Agronomy

Delaying application time of slow-release fertilizer increases soil rhizosphere nitrogen content, root activity, and grain yield of spring maize

Guanghao Li et al.

Summary: The study found that delaying the application of slow-release fertilizer to the six-leaf stage of spring maize can increase yield. Delayed application can increase the total nitrogen content in the soil, delay root senescence, and increase root activity in the late reproductive stage.

CROP JOURNAL (2022)

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Article Agronomy

DPS1 regulates cuticle development and leaf senescence in rice

Syed Adeel Zafar et al.

Summary: This study revealed the crucial role of the DPS1 gene in regulating leaf cuticle development and senescence in rice, with loss of function leading to leaf senescence and defective cuticle development. Moderate expression of DPS1 is essential for better plant growth and productivity.

FOOD AND ENERGY SECURITY (2021)

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Article Agronomy

Longer mesocotyl contributes to quick seedling establishment, improved root anchorage, and early vigor of deep-sown rice

Hoshie Ohno et al.

FIELD CROPS RESEARCH (2018)

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Article Horticulture

Sugars and sugar alcohols have their say in the regulation of flower senescence in Dianthus chinensis L

Riyaz Ahmad Dar et al.

SCIENTIA HORTICULTURAE (2014)

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Importance of controlling mesocotyl elongation in the development of rice seedlings intended for mechanical transplantation

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