wild species

but also many of the wild species that pollinate crops.

还有许多授粉作物的野生品种。

To study the Anthracnose disease resistance of different varieties of grape cultivar, 28 Grape cultivar, 7 wild species of V.

采用田间自然鉴定的方法，研究分析了湿热地区28个葡萄栽培品种、7个毛葡萄野生株系对黑痘病的抗性差异。

Seed propagation is still practiced to develop new hybrids, raise understocks for grafting, and propagate wild species.

在杜鹃花引种栽培、嫁接时繁殖砧木及新品种培育时仍需以种子育苗为主。

The most closely related wild species are the North African wildcats ( including Felix lybica ).

和家猫最近缘的野生种可能是北非的野猫 ( 包括利比亚猫 ).

The evolution tendency of soybean characteristics from wild species to cultivated soybean was studied.

本文概述了从野生大豆进化到栽培大豆各个性状演化趋势.

All 9 green plants surviving to maturity showed traits of the wild species, including long awn, purple stigma, high photo-sensitivity and easy-shattering.

有9株花粉绿苗长至成熟，均表现长芒、紫柱头、强感光及易落粒等野生亲本的特性。

There are 26 species and 2 varieties of wild species used as medicine.

民间药用植物有26种，2变种。

These growing wild species express the characteristics of stress tolerance, resistance to disease and pest insect, high quality under the severe competition and selection of nature.

这些野生种在自然界的严酷竞争和自然选择条件下形成了许多优良特征特性，特别表现在抗逆性、抗病虫害、品质等方面。

Two main reasons caused the exhaustion: lacking investigation in the supply abilities of wild plants and legging of wild species domestication.

对植物野生资源的耐受能力认识不清以及栽培开展滞后是造成野生药用植物资源枯竭的主要原因。

Wild species in Gossypium provide a rich gene resources for genetic breeding.

棉属野生种共有46个，这为棉花遗传育种提供了丰富的资源宝库。

In my point of view, the dearth of wild species today forecasts an unpromising future for humans tomorrow.

我认为，今天野生动物种类的灭绝和数量的减少预示着将来人类并不明朗的前景。

The pigment-cell colors of the ripe berries of most wild species were very deep.

绝大多数野生种成熟浆果色素细胞颜色很深.

Phylogenetic Relationship Analysis among Chinese Wild Species and Cultivars of Paeonia sect. Moutan Using RAPD Markers

部分野生与栽培牡丹种质资源亲缘关系的RAPD研究

Analysis of karyotypes and evolution of wild species in GENUS ARACHIS

花生属野生种的核型分析及其进化

Interspecific Relationships among the Wild Species of Paeonia Sect. Moutan DC. Based on DNA Sequences of Adh Gene Family

基于Adh基因家族序列的牡丹组（Sect.Moutan DC.）种间关系

Distant Hybridization between Cultivated Peanut and Cross-compatible Wild Species in Arachis

花生亲和种远缘杂交育种研究从落花生到花生

This has left North America with just nine species of wild dog today, comprising different variations of wolves and foxes, according to the fossil analysis published in the journal PNAS.

依据这项发表在美国国家科学院院刊（PNAS）上的化石分析，这造成了如今北美洲仅存九个犬类物种，包括狼和狐狸的不同变种。

A cultivated plant of an unaltered wild species.

2未驯化野生植物的培育.

This region is the home of many species of wild flower.

这个地区有很多种类的野花。

Teosinte is a wild species closely relative to maize.

玉米的野生近缘植物类玉米有2个种，一为一年生墨西哥类玉米，一为多年生类玉米。

The contents of total acid, phenol, tannin, anthocyanin of wine of wild species were higher than those of cultivated variety.

野生种葡萄酒的总酸、干浸出物、单宁、总酚、花色素苷等滋味物质均高于相应栽培品种。

But before they can be assured, more efforts must be made, because the population of the crane in the wild is on the decline, and many other species appear headed toward extinction.

它们得到保护之前需要我们做更多努力，因为野生鹤的数量正在下降，许多其他物种也似乎正在走向灭绝。

Studies on Chromosomes of the Wild Species and Cultivars of Armeniaca

杏属野生种和栽培品种染色体研究