Results 91 to 100 of about 150,280 (308)

Effects of seed soaking with zinc sulfate on growth and cell protective enzyme activity of rice seedlings

open access: yes浙江大学学报. 农业与生命科学版, 2010
The effect of seed soaking with zinc sulfate on growth and physiological characteristics of rice seedlings was studied using seeds of IR8192 and BY typed rice as subjects treated with different concentrations of zinc sulfate (0, 0.0005%, 0.001%, 0.005 ...
MENG Jie   +3 more
doaj   +1 more source

Pertumbuhan Bibit Kelapa Sawit ( Elaeis Guineensis Jacq.) Dengan Menggunakan Media Sekam Padi Dan Frekuensi Penyiraman Di Main Nursery [PDF]

open access: yes, 2014
The growth of oil palm seedlings (Elaeis guineensis Jacq.) by the application of rice husk andfrequency of watering in the main nursery. This research aims to study aimed to determine thegrowth of oil palm seedlings to rice husk and watering frequency on
Ginting, J. (Jonatan)   +2 more
core  

Identification of precursor transcripts for 6 novel miRNAs expands the diversity on the genomic organisation and expression of miRNA genes in rice [PDF]

open access: yes, 2008
The plant miRNAs represent an important class of endogenous small RNAs that guide cleavage of an mRNA target or repress its translation to control development and adaptation to stresses.
Bangratz, Martine   +15 more
core   +1 more source

Diterpenoid Diversity across Land Plants

open access: yesHelvetica Chimica Acta, EarlyView.
Here we bridge the knowledge of diterpene chemical diversity, biosynthesis, and evolution from nonvascular mosses and liverworts to that known from vascular plants. ABSTRACT The diverse array of diterpenoid natural products stems from the ease of manipulating the promiscuity of diterpene cyclases.
Anita Berg   +2 more
wiley   +1 more source

New isoforms and assembly of glutamine synthetase in the leaf of wheat (Triticum aestivum L.). [PDF]

open access: yes, 2015
Glutamine synthetase (GS; EC 6.3.1.2) plays a crucial role in the assimilation and re-assimilation of ammonia derived from a wide variety of metabolic processes during plant growth and development.
Ma, Xinming   +4 more
core   +1 more source

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

open access: yesiMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang   +13 more
wiley   +1 more source

Seed Priming Alters the Production and Detoxification of Reactive Oxygen Intermediates in Rice Seedlings Grown Under Sub-Optimal Temperature and Nutrient Supply

open access: yesFrontiers in Plant Science, 2016
The production and detoxification of reactive oxygen intermediates (ROIs) play an important role in the plant response to nutrient and environmental stresses. The present study demonstrated the behavior of growth, ROIs-production and their detoxification
Saddam eHussain   +4 more
doaj   +1 more source

Temporary nutrient deficiency - a difficult case for diagnosis and prognosis by plant analysis [PDF]

open access: yes, 2000
Plant analysis aims to either detect deficiency at the time of sampling (diagnosis) or predict its occurrence at a later stage of growth (prognosis). Its use is based on the presumption that the plant nutrient status will either be constant with plant ...
Bell, R.W.
core   +2 more sources

Screening Rice Seedlings for Cold Tolerance

open access: yes, 1989
This article 'Screening Rice Seedlings for Cold Tolerance' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based ...
Maheswaran, M., Subramanian, M.
openaire   +1 more source

Soil domestication by rice cultivation results in plant-soil feedback through shifts in soil microbiota. [PDF]

open access: yes, 2019
BackgroundSoils are a key component of agricultural productivity, and soil microbiota determine the availability of many essential plant nutrients.
Edwards, Joseph   +8 more
core   +1 more source

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