straw culture是什么意思

网络释义

用法例句

Effects of straw mulch cultivation on growth and photosynthesis of Cerasus avium;

覆草栽培对甜樱桃生长及光合速率的影响

Planting density, sowing date, film mulching cultivation and smut control of high quality foxtail millet Longgu 6 were tested in arid land.

5万株 / hm2 ,适宜播期是 4月 2 0日 ,覆膜栽培能显著提高陇谷 6号产量 ,增产率达 5 0 %以上 ,用种子量 0 。

The results showed that film mulching cultivation resulted in a higher emergence percentage, an earlier, shorter flowering stage with profuse flowers at early phase, shorter periods within which most flowers opened and most pods set, higher percentages of effective flowering, pod setting and mature pods, higher pod.

对福建春花生覆膜栽培的产量、产量构成因素、开花习性、光合特性、库源关系及部分性状进行了研究。

Film mulching cultivation is an all-around technology controlling temperature,water,nutrient,structure and microorganism of soil about cropland ecosystem project.

作者综述了覆膜栽培大豆条件下由温度、水分、通透性、pH值、微生物、根系空间分布、土壤肥力诸因素构成的土壤生态效应及其在提高作物产量中的应用前景。

Study on mechanism of high yield of salt-tolerant wheat with the plastic film mulching cultivation in saline soils;

盐碱地耐盐小麦覆膜栽培高产机理的研究

During the whole season of spring wheat, plastic film mulching cultivation has effectively inhibited soil evaporation, elongated wheats growth period, increased yield with great step and improved water use efficiency.

在宁夏南部山区海原县对春小麦覆膜与露地栽培土壤水分变化进行了监测 ,得出 :覆膜栽培 ,前期能减少土壤蒸发 ,播种 -出苗耗水量少 ,低于露地 ,出苗 -拨节高于露地 ,拨节后逐渐降低 ,抽穗后低于露地。

Accumulation of sucrose and starch contents during the grain filling stage of foxtail millet in two cultural practices

覆草覆膜栽培谷子灌浆期籽粒蔗糖及淀粉积累

Characters of Nitrogen Nutrition in Ground Cover Rice Production System;

水稻地表覆膜栽培体系中氮素营养特征研究

Research Progress of the Soil Ecological Effects of Soybean with Film Mulching Cultivation

覆膜栽培大豆的土壤生态效应研究进展

Study on Cultivation and Supporting Technology of Anniversary Pitch-Film for Spring-Corn in Longdong Dryland;

陇东旱作塬区春玉米垄沟周年覆膜栽培及配套技术研究

The Effect of Diefferent Cultivation Models on Rice Yield and Qulity

覆膜栽培对水稻冠层特性及其产量与米质的影响

Effects of Soil Microorganism Regions and Soil Fertility of Soybean Root System with Film Mulching between Rows

行间覆膜栽培对大豆根际土壤微生物区系和土壤肥力的影响

Cultivation Study on Different Film-covering Modes for Rape in Weibei Dryland;

渭北旱地油菜不同覆膜方式栽培研究

Plastic Film Mulching Cultivation Technique and Pests and Diseases Control Measures of Peanut

地膜覆盖花生栽培技术及病虫害防治

Preliminary Research on Use of Film Mulching for Walnut Cultivation

核桃幼园地膜覆盖栽培技术初步研究

Early Growing Technique of Deep Sowing Ginger in Level Row with Plastic Mulch

子姜平畦深播覆膜早熟栽培技术研究

The effect of straw and plastic film dual mulch in dry-cultivation of rice planting was studied.

我国覆膜稻栽培研究始于1996年，但迄今都为地膜单元覆盖。

Study on the Technology of Breeding Seedling and Black Film Mulch on Onion;

酒泉市洋葱育苗及覆黑膜栽培技术研究

Effects of Plastic Film Cultivation on the Growth ,Development and Grain Yield of Wheat;

地膜覆盖栽培对小麦生长发育及产量的影响

Essentials on Mechanized Cultivation of Maize of Large Ridge and Double Rows with Plastic Film

玉米大垄双行覆膜机械化栽培技术要点

Study on the Mechanized Peanut Cultivation Techniques under Membrane and with Large Ridge Width and Duplicate Rows

花生覆膜大垄双行机械化栽培技术研究

Theories and Techniques of High-yield and High-efficiency Cultivation in Planting Sweet Potato Covered with Plastic Film

甘薯地膜覆盖高产高效栽培理论与技术

The increasing in grain yield was about 10.3%, 8.9%, 23.2%respectively as compared with the plastic film mulch, the straw mulch and the unmulched cultivatiom.

稻谷产量较地膜覆盖、秸秆覆盖、露地旱作栽培分别增产10.3%,8.9%,23.2%。

Study on the Growth Rule and the High-yield and High Quality of Vegetable Soybean Film Mulching;

覆膜菜用大豆生育规律及高产优质栽培技术研究