Abstract
The effects of different nickelous compounds(including nickelous chloride,nickelous nitrate and nickelous sulfate) on pollen germination and tube growth of fruit trees were studied using different cultivars of peach and apricot as materials.The results show that lower concentration of Ni~(2+) promotes pollen germination and tube growth of the fruit trees obviously,while higher concentration of Ni~(2+) inhibits them significantly for the 3 Ni~(2+) sources.The suitable concentration of pollen germination for the peach and apricot cultivars are 4-6μmol/L and 2μmol/L,respectively.The effects are changed with the concentration of Ni,the kinds of Ni~(2+) and the varieties of fruits.In a word,the Ni~(2+) fertilization is useful for fruits growth and development.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 6
Claim · model-written summary
Low Ni ion concentration promoted pollen germination and tube growth in fruit trees.
- Taxon
- fruit treest0
- Treatment
- lower concentration of Ni~(2+)e0
- Outcome
- pollen germination and tube growthe0
- Direction
- promotese0
Not reportedComparator
Verbatim
t0“fruit trees”
e0“lower concentration of Ni~(2+) promotes pollen germination and tube growth of the fruit trees obviously”
Claim · model-written summary
High Ni ion concentration inhibited pollen germination and tube growth in fruit trees for all three sources.
- Taxon
- fruit treest0
- Treatment
- higher concentration of Ni~(2+)e0
- Outcome
- pollen germination and tube growthe1
- Direction
- inhibitse0
Not reportedComparator
Verbatim
t0“fruit trees”
e0“higher concentration of Ni~(2+) inhibits them significantly for the 3 Ni~(2+) sources”
e1“pollen germination and tube growth of the fruit trees”
Claim · model-written summary
The suitable concentration for peach pollen germination was 4-6μmol/L.
- Taxon
- peach
Prunus persicae0 - Outcome
- pollen germinatione0
- Value
- 4-6μmol/Le0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The suitable concentration of pollen germination for the peach and apricot cultivars are 4-6μmol/L and 2μmol/L,respectively”
Claim · model-written summary
The suitable concentration for apricot pollen germination was 2μmol/L.
- Taxon
- apricot
Prunus armeniacae0 - Outcome
- pollen germinatione0
- Value
- 2μmol/Le0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The suitable concentration of pollen germination for the peach and apricot cultivars are 4-6μmol/L and 2μmol/L,respectively”
Claim · model-written summary
Nickel effects varied with concentration, Ni type, and fruit variety.
Verbatim
t0“fruit trees”
e0“The effects are changed with the concentration of Ni,the kinds of Ni~(2+) and the varieties of fruits”
Claim · model-written summary
The authors concluded that Ni fertilization is useful for fruit growth and development.
Verbatim
t0“fruit trees”
e0“the Ni~(2+) fertilization is useful for fruits growth and development”